diff --git a/.gitignore b/.gitignore
index fc4ef15..013e859 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,6 @@ OSC/OHC_4DATLANTIC_200204_202212_V2-0.nc
 .DS_Store
 example_4datlantic
 _build/
+.virtual_documents/
+*/.ipynb_checkpoints/
+.ipynb_checkpoints/
diff --git a/PRR/CareHeat_v2.ipynb b/PRR/CareHeat_v2.ipynb
index dd2aed4..12dc966 100644
--- a/PRR/CareHeat_v2.ipynb
+++ b/PRR/CareHeat_v2.ipynb
@@ -5,7 +5,7 @@
    "id": "1f92ff5a",
    "metadata": {},
    "source": [
-    "# ESA Project Results Repository: Generating STAC collections for the CareHeat project\n",
+    "# Generating STAC collections for the CareHeat project\n",
     "\n",
     "This notebook shows how to generate a valid STAC collection, which is a requirement to upload research outcomes to the [ESA Project Results Repository (PRR)](https://eoresults.esa.int/). The code below demonstrates how to perform the necessary steps using real data from the ESA project **deteCtion and threAts of maRinE HEAT waves (CAREHeat)**. The focus of CAREHeat is to improve existing extreme marine heatwave(MHW) detection algorithms, contributing to a better understanding of their impacts.\n",
     "\n",
diff --git a/PRR/Creating STAC Catalog_from_PRR_example.ipynb b/PRR/Creating STAC Catalog_from_PRR_example.ipynb
index 0e37cb7..717aba6 100644
--- a/PRR/Creating STAC Catalog_from_PRR_example.ipynb	
+++ b/PRR/Creating STAC Catalog_from_PRR_example.ipynb	
@@ -5,7 +5,7 @@
    "id": "bead50f2-482d-4bd6-a892-8ec1ff6d705c",
    "metadata": {},
    "source": [
-    "# Example from SRAL Processing over Land Ice Dataset\n",
+    "# Generating metadata for the SRAL Processing over Land Ice Dataset\n",
     "\n",
     "**This is an example notebook for creating the STAC Items uploaded to ESA Project Results Repository and made available at**: https://eoresults.esa.int/browser/#/external/eoresults.esa.int/stac/collections/sentinel3-ampli-ice-sheet-elevation\n",
     "\n",
diff --git a/PRR/PRR_STAC_introduction.ipynb b/PRR/PRR_STAC_introduction.ipynb
index 451079c..5358ac7 100644
--- a/PRR/PRR_STAC_introduction.ipynb
+++ b/PRR/PRR_STAC_introduction.ipynb
@@ -6,7 +6,7 @@
    "id": "98522825",
    "metadata": {},
    "source": [
-    "# Generating a STAC Collection for the PRR\n",
+    "# Generating STAC metadata for the OHC 4d Atlantic dataset\n",
     "\n",
     "## Introduction\n",
     "\n"
@@ -17,7 +17,7 @@
    "id": "37e5c0b6-5751-4391-af1f-7fe848dc8939",
    "metadata": {},
    "source": [
-    "This notebook has been created to show the core steps required of EarthCODE users to upload their research outcomes to the [ESA Project Results Repository (PRR)](https://eoresults.esa.int/). It focuses on generating metadata for a project with a single  `netcdf` file.\n",
+    "This notebook has been created to show the core steps required of EarthCODE users to upload their research outcomes to the [ESA Project Results Repository (PRR)](https://eoresults.esa.int/). It focuses on generating metadata for a project with a single  `netcdf` file. Checkout the other projects on the webpage for more complex examples.\n",
     "\n",
     "PRR provides access to data, workflows, experiments and documentation from ESA Projects organised across Collections, accessible via the [STAC API](https://github.com/radiantearth/stac-api-spec). Each Collection contains [STAC Items](https://github.com/radiantearth/stac-spec/blob/master/item-spec/item-spec.md), with their related Assets stored within the PRR storage. Scientists/commercial companies can access the PRR via the [EarthCODE](https://earthcode.esa.int/) and [APEx](https://esa-apex.github.io/apex_documentation/) projects.\n",
     "\n",
@@ -489,31 +489,6 @@
   {
    "cell_type": "code",
    "execution_count": 3,
-   "id": "ff2caae2",
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/plain": [
-       "('OHC_4DATLANTIC_200204_202212_V2-0.nc',\n",
-       " <http.client.HTTPMessage at 0x17f770190>)"
-      ]
-     },
-     "execution_count": 3,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "import urllib.request\n",
-    "\n",
-    "# Download the dataset locally\n",
-    "urllib.request.urlretrieve('https://data.aviso.altimetry.fr/aviso-gateway/data/indicators/OHC_EEI/4DAtlantic_OHC/OHC_4DATLANTIC_200204_202212_V2-0.nc', 'OHC_4DATLANTIC_200204_202212_V2-0.nc')\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
    "id": "c2a28021",
    "metadata": {
     "scrolled": true
@@ -542,28 +517,76 @@
        " */\n",
        "\n",
        ":root {\n",
-       "  --xr-font-color0: var(--jp-content-font-color0, rgba(0, 0, 0, 1));\n",
-       "  --xr-font-color2: var(--jp-content-font-color2, rgba(0, 0, 0, 0.54));\n",
-       "  --xr-font-color3: var(--jp-content-font-color3, rgba(0, 0, 0, 0.38));\n",
-       "  --xr-border-color: var(--jp-border-color2, #e0e0e0);\n",
-       "  --xr-disabled-color: var(--jp-layout-color3, #bdbdbd);\n",
-       "  --xr-background-color: var(--jp-layout-color0, white);\n",
-       "  --xr-background-color-row-even: var(--jp-layout-color1, white);\n",
-       "  --xr-background-color-row-odd: var(--jp-layout-color2, #eeeeee);\n",
+       "  --xr-font-color0: var(\n",
+       "    --jp-content-font-color0,\n",
+       "    var(--pst-color-text-base rgba(0, 0, 0, 1))\n",
+       "  );\n",
+       "  --xr-font-color2: var(\n",
+       "    --jp-content-font-color2,\n",
+       "    var(--pst-color-text-base, rgba(0, 0, 0, 0.54))\n",
+       "  );\n",
+       "  --xr-font-color3: var(\n",
+       "    --jp-content-font-color3,\n",
+       "    var(--pst-color-text-base, rgba(0, 0, 0, 0.38))\n",
+       "  );\n",
+       "  --xr-border-color: var(\n",
+       "    --jp-border-color2,\n",
+       "    hsl(from var(--pst-color-on-background, white) h s calc(l - 10))\n",
+       "  );\n",
+       "  --xr-disabled-color: var(\n",
+       "    --jp-layout-color3,\n",
+       "    hsl(from var(--pst-color-on-background, white) h s calc(l - 40))\n",
+       "  );\n",
+       "  --xr-background-color: var(\n",
+       "    --jp-layout-color0,\n",
+       "    var(--pst-color-on-background, white)\n",
+       "  );\n",
+       "  --xr-background-color-row-even: var(\n",
+       "    --jp-layout-color1,\n",
+       "    hsl(from var(--pst-color-on-background, white) h s calc(l - 5))\n",
+       "  );\n",
+       "  --xr-background-color-row-odd: var(\n",
+       "    --jp-layout-color2,\n",
+       "    hsl(from var(--pst-color-on-background, white) h s calc(l - 15))\n",
+       "  );\n",
        "}\n",
        "\n",
        "html[theme=\"dark\"],\n",
        "html[data-theme=\"dark\"],\n",
        "body[data-theme=\"dark\"],\n",
        "body.vscode-dark {\n",
-       "  --xr-font-color0: rgba(255, 255, 255, 1);\n",
-       "  --xr-font-color2: rgba(255, 255, 255, 0.54);\n",
-       "  --xr-font-color3: rgba(255, 255, 255, 0.38);\n",
-       "  --xr-border-color: #1f1f1f;\n",
-       "  --xr-disabled-color: #515151;\n",
-       "  --xr-background-color: #111111;\n",
-       "  --xr-background-color-row-even: #111111;\n",
-       "  --xr-background-color-row-odd: #313131;\n",
+       "  --xr-font-color0: var(\n",
+       "    --jp-content-font-color0,\n",
+       "    var(--pst-color-text-base, rgba(255, 255, 255, 1))\n",
+       "  );\n",
+       "  --xr-font-color2: var(\n",
+       "    --jp-content-font-color2,\n",
+       "    var(--pst-color-text-base, rgba(255, 255, 255, 0.54))\n",
+       "  );\n",
+       "  --xr-font-color3: var(\n",
+       "    --jp-content-font-color3,\n",
+       "    var(--pst-color-text-base, rgba(255, 255, 255, 0.38))\n",
+       "  );\n",
+       "  --xr-border-color: var(\n",
+       "    --jp-border-color2,\n",
+       "    hsl(from var(--pst-color-on-background, #111111) h s calc(l + 10))\n",
+       "  );\n",
+       "  --xr-disabled-color: var(\n",
+       "    --jp-layout-color3,\n",
+       "    hsl(from var(--pst-color-on-background, #111111) h s calc(l + 40))\n",
+       "  );\n",
+       "  --xr-background-color: var(\n",
+       "    --jp-layout-color0,\n",
+       "    var(--pst-color-on-background, #111111)\n",
+       "  );\n",
+       "  --xr-background-color-row-even: var(\n",
+       "    --jp-layout-color1,\n",
+       "    hsl(from var(--pst-color-on-background, #111111) h s calc(l + 5))\n",
+       "  );\n",
+       "  --xr-background-color-row-odd: var(\n",
+       "    --jp-layout-color2,\n",
+       "    hsl(from var(--pst-color-on-background, #111111) h s calc(l + 15))\n",
+       "  );\n",
        "}\n",
        "\n",
        ".xr-wrap {\n",
@@ -619,6 +642,7 @@
        "\n",
        ".xr-section-item input + label {\n",
        "  color: var(--xr-disabled-color);\n",
+       "  border: 2px solid transparent !important;\n",
        "}\n",
        "\n",
        ".xr-section-item input:enabled + label {\n",
@@ -627,7 +651,7 @@
        "}\n",
        "\n",
        ".xr-section-item input:focus + label {\n",
-       "  border: 2px solid var(--xr-font-color0);\n",
+       "  border: 2px solid var(--xr-font-color0) !important;\n",
        "}\n",
        "\n",
        ".xr-section-item input:enabled + label:hover {\n",
@@ -759,7 +783,9 @@
        ".xr-var-item label,\n",
        ".xr-var-item > .xr-var-name span {\n",
        "  background-color: var(--xr-background-color-row-even);\n",
+       "  border-color: var(--xr-background-color-row-odd);\n",
        "  margin-bottom: 0;\n",
+       "  padding-top: 2px;\n",
        "}\n",
        "\n",
        ".xr-var-item > .xr-var-name:hover span {\n",
@@ -770,6 +796,7 @@
        ".xr-var-list > li:nth-child(odd) > label,\n",
        ".xr-var-list > li:nth-child(odd) > .xr-var-name span {\n",
        "  background-color: var(--xr-background-color-row-odd);\n",
+       "  border-color: var(--xr-background-color-row-even);\n",
        "}\n",
        "\n",
        ".xr-var-name {\n",
@@ -819,8 +846,15 @@
        ".xr-var-data,\n",
        ".xr-index-data {\n",
        "  display: none;\n",
-       "  background-color: var(--xr-background-color) !important;\n",
-       "  padding-bottom: 5px !important;\n",
+       "  border-top: 2px dotted var(--xr-background-color);\n",
+       "  padding-bottom: 20px !important;\n",
+       "  padding-top: 10px !important;\n",
+       "}\n",
+       "\n",
+       ".xr-var-attrs-in + label,\n",
+       ".xr-var-data-in + label,\n",
+       ".xr-index-data-in + label {\n",
+       "  padding: 0 1px;\n",
        "}\n",
        "\n",
        ".xr-var-attrs-in:checked ~ .xr-var-attrs,\n",
@@ -833,6 +867,12 @@
        "  float: right;\n",
        "}\n",
        "\n",
+       ".xr-var-data > pre,\n",
+       ".xr-index-data > pre,\n",
+       ".xr-var-data > table > tbody > tr {\n",
+       "  background-color: transparent !important;\n",
+       "}\n",
+       "\n",
        ".xr-var-name span,\n",
        ".xr-var-data,\n",
        ".xr-index-name div,\n",
@@ -892,9 +932,17 @@
        "  stroke: currentColor;\n",
        "  fill: currentColor;\n",
        "}\n",
+       "\n",
+       ".xr-var-attrs-in:checked + label > .xr-icon-file-text2,\n",
+       ".xr-var-data-in:checked + label > .xr-icon-database,\n",
+       ".xr-index-data-in:checked + label > .xr-icon-database {\n",
+       "  color: var(--xr-font-color0);\n",
+       "  filter: drop-shadow(1px 1px 5px var(--xr-font-color2));\n",
+       "  stroke-width: 0.8px;\n",
+       "}\n",
        "</style><pre class='xr-text-repr-fallback'>&lt;xarray.Dataset&gt; Size: 124MB\n",
-       "Dimensions:                     (time: 249, time_covar: 21, time_covar_2: 21,\n",
-       "                                 latitude: 180, longitude: 125)\n",
+       "Dimensions:                     (latitude: 180, longitude: 125, time: 249,\n",
+       "                                 time_covar: 21, time_covar_2: 21)\n",
        "Coordinates:\n",
        "  * time                        (time) object 2kB 2002-04-15 18:07:12.000001 ...\n",
        "  * time_covar                  (time_covar) object 168B 2002-07-02 00:00:00 ...\n",
@@ -918,14 +966,14 @@
        "    end_date:     2022-12-16\n",
        "    version:      2.0\n",
        "    comment:      See technical documentation ATBD and EDD, and peer-review a...\n",
-       "    contact:      robin.fraudeau(at)magellium.fr</pre><div class='xr-wrap' style='display:none'><div class='xr-header'><div class='xr-obj-type'>xarray.Dataset</div></div><ul class='xr-sections'><li class='xr-section-item'><input id='section-87243d77-256a-41fb-a2e8-34776b6e33e4' class='xr-section-summary-in' type='checkbox' disabled ><label for='section-87243d77-256a-41fb-a2e8-34776b6e33e4' class='xr-section-summary'  title='Expand/collapse section'>Dimensions:</label><div class='xr-section-inline-details'><ul class='xr-dim-list'><li><span class='xr-has-index'>time</span>: 249</li><li><span class='xr-has-index'>time_covar</span>: 21</li><li><span class='xr-has-index'>time_covar_2</span>: 21</li><li><span class='xr-has-index'>latitude</span>: 180</li><li><span class='xr-has-index'>longitude</span>: 125</li></ul></div><div class='xr-section-details'></div></li><li class='xr-section-item'><input id='section-8d4be4cf-146e-409d-8d2d-e3d87323e9b4' class='xr-section-summary-in' type='checkbox'  checked><label for='section-8d4be4cf-146e-409d-8d2d-e3d87323e9b4' class='xr-section-summary' >Coordinates: <span>(5)</span></label><div class='xr-section-inline-details'></div><div class='xr-section-details'><ul class='xr-var-list'><li class='xr-var-item'><div class='xr-var-name'><span class='xr-has-index'>time</span></div><div class='xr-var-dims'>(time)</div><div class='xr-var-dtype'>object</div><div class='xr-var-preview xr-preview'>2002-04-15 18:07:12.000001 ... 2...</div><input id='attrs-fffec225-2752-4122-92d7-dab5dca6c35e' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-fffec225-2752-4122-92d7-dab5dca6c35e' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-6bbbf806-6867-4d2c-a133-c5fb4b9281b5' class='xr-var-data-in' type='checkbox'><label for='data-6bbbf806-6867-4d2c-a133-c5fb4b9281b5' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>time</dd><dt><span>unit_long :</span></dt><dd>days</dd><dt><span>long_name :</span></dt><dd>time</dd></dl></div><div class='xr-var-data'><pre>array([cftime.DatetimeJulian(2002, 4, 15, 18, 7, 12, 1, has_year_zero=False),\n",
+       "    contact:      robin.fraudeau(at)magellium.fr</pre><div class='xr-wrap' style='display:none'><div class='xr-header'><div class='xr-obj-type'>xarray.Dataset</div></div><ul class='xr-sections'><li class='xr-section-item'><input id='section-44a1811d-f267-4784-b35e-208865736bdb' class='xr-section-summary-in' type='checkbox' disabled ><label for='section-44a1811d-f267-4784-b35e-208865736bdb' class='xr-section-summary'  title='Expand/collapse section'>Dimensions:</label><div class='xr-section-inline-details'><ul class='xr-dim-list'><li><span class='xr-has-index'>latitude</span>: 180</li><li><span class='xr-has-index'>longitude</span>: 125</li><li><span class='xr-has-index'>time</span>: 249</li><li><span class='xr-has-index'>time_covar</span>: 21</li><li><span class='xr-has-index'>time_covar_2</span>: 21</li></ul></div><div class='xr-section-details'></div></li><li class='xr-section-item'><input id='section-ee40058f-ffbf-4e1e-bbf5-367518d7fce4' class='xr-section-summary-in' type='checkbox'  checked><label for='section-ee40058f-ffbf-4e1e-bbf5-367518d7fce4' class='xr-section-summary' >Coordinates: <span>(5)</span></label><div class='xr-section-inline-details'></div><div class='xr-section-details'><ul class='xr-var-list'><li class='xr-var-item'><div class='xr-var-name'><span class='xr-has-index'>time</span></div><div class='xr-var-dims'>(time)</div><div class='xr-var-dtype'>object</div><div class='xr-var-preview xr-preview'>2002-04-15 18:07:12.000001 ... 2...</div><input id='attrs-330f1eef-a5ac-4a24-aff4-71d003350da3' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-330f1eef-a5ac-4a24-aff4-71d003350da3' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-c3f22929-bfd5-4852-97f0-9d73f23e33b3' class='xr-var-data-in' type='checkbox'><label for='data-c3f22929-bfd5-4852-97f0-9d73f23e33b3' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>time</dd><dt><span>unit_long :</span></dt><dd>days</dd><dt><span>long_name :</span></dt><dd>time</dd></dl></div><div class='xr-var-data'><pre>array([cftime.DatetimeJulian(2002, 4, 15, 18, 7, 12, 1, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2002, 5, 16, 9, 57, 36, 3, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2002, 6, 15, 17, 2, 23, 999998, has_year_zero=False),\n",
        "       ...,\n",
        "       cftime.DatetimeJulian(2022, 10, 16, 12, 59, 59, 999998, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2022, 11, 16, 9, 0, 0, 0, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2022, 12, 16, 18, 59, 59, 999998, has_year_zero=False)],\n",
-       "      shape=(249,), dtype=object)</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span class='xr-has-index'>time_covar</span></div><div class='xr-var-dims'>(time_covar)</div><div class='xr-var-dtype'>object</div><div class='xr-var-preview xr-preview'>2002-07-02 00:00:00 ... 2022-07-...</div><input id='attrs-2bcd2ce5-d1cb-4217-b327-2637168f8aed' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-2bcd2ce5-d1cb-4217-b327-2637168f8aed' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-3b2adb7f-bcf2-49e9-a2ab-e1eab82fd6cb' class='xr-var-data-in' type='checkbox'><label for='data-3b2adb7f-bcf2-49e9-a2ab-e1eab82fd6cb' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>time_covar</dd><dt><span>unit_long :</span></dt><dd>days</dd><dt><span>long_name :</span></dt><dd>time vector of regional covariance matrices</dd></dl></div><div class='xr-var-data'><pre>array([cftime.DatetimeJulian(2002, 7, 2, 0, 0, 0, 0, has_year_zero=False),\n",
+       "      shape=(249,), dtype=object)</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span class='xr-has-index'>time_covar</span></div><div class='xr-var-dims'>(time_covar)</div><div class='xr-var-dtype'>object</div><div class='xr-var-preview xr-preview'>2002-07-02 00:00:00 ... 2022-07-...</div><input id='attrs-94a78a12-e3dc-4c39-8a97-ab80e1ed2c4e' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-94a78a12-e3dc-4c39-8a97-ab80e1ed2c4e' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-7273d599-c97a-4b21-a4fc-74fb1ca4c18f' class='xr-var-data-in' type='checkbox'><label for='data-7273d599-c97a-4b21-a4fc-74fb1ca4c18f' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>time_covar</dd><dt><span>unit_long :</span></dt><dd>days</dd><dt><span>long_name :</span></dt><dd>time vector of regional covariance matrices</dd></dl></div><div class='xr-var-data'><pre>array([cftime.DatetimeJulian(2002, 7, 2, 0, 0, 0, 0, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2003, 7, 2, 0, 0, 0, 0, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2004, 7, 1, 12, 0, 0, 0, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2005, 7, 2, 0, 0, 0, 0, has_year_zero=False),\n",
@@ -946,7 +994,7 @@
        "       cftime.DatetimeJulian(2020, 7, 1, 11, 57, 11, 250000, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2021, 7, 2, 0, 0, 0, 0, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2022, 7, 2, 0, 0, 0, 0, has_year_zero=False)],\n",
-       "      dtype=object)</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span class='xr-has-index'>time_covar_2</span></div><div class='xr-var-dims'>(time_covar_2)</div><div class='xr-var-dtype'>object</div><div class='xr-var-preview xr-preview'>2002-07-02 00:00:00 ... 2022-07-...</div><input id='attrs-f2230fc1-3c23-4ad8-93cb-a4d10691e358' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-f2230fc1-3c23-4ad8-93cb-a4d10691e358' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-a547b5f4-860d-40fb-aef0-96bafaf43356' class='xr-var-data-in' type='checkbox'><label for='data-a547b5f4-860d-40fb-aef0-96bafaf43356' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>time_covar</dd><dt><span>unit_long :</span></dt><dd>days</dd><dt><span>long_name :</span></dt><dd>time vector of regional covariance matrices</dd></dl></div><div class='xr-var-data'><pre>array([cftime.DatetimeJulian(2002, 7, 2, 0, 0, 0, 0, has_year_zero=False),\n",
+       "      dtype=object)</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span class='xr-has-index'>time_covar_2</span></div><div class='xr-var-dims'>(time_covar_2)</div><div class='xr-var-dtype'>object</div><div class='xr-var-preview xr-preview'>2002-07-02 00:00:00 ... 2022-07-...</div><input id='attrs-1d1983aa-daec-4387-83be-26931a658cee' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-1d1983aa-daec-4387-83be-26931a658cee' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-34d5521f-addf-45a6-aa53-dc9d7da9c828' class='xr-var-data-in' type='checkbox'><label for='data-34d5521f-addf-45a6-aa53-dc9d7da9c828' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>time_covar</dd><dt><span>unit_long :</span></dt><dd>days</dd><dt><span>long_name :</span></dt><dd>time vector of regional covariance matrices</dd></dl></div><div class='xr-var-data'><pre>array([cftime.DatetimeJulian(2002, 7, 2, 0, 0, 0, 0, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2003, 7, 2, 0, 0, 0, 0, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2004, 7, 1, 12, 0, 0, 0, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2005, 7, 2, 0, 0, 0, 0, has_year_zero=False),\n",
@@ -967,7 +1015,7 @@
        "       cftime.DatetimeJulian(2020, 7, 1, 11, 57, 11, 250000, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2021, 7, 2, 0, 0, 0, 0, has_year_zero=False),\n",
        "       cftime.DatetimeJulian(2022, 7, 2, 0, 0, 0, 0, has_year_zero=False)],\n",
-       "      dtype=object)</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span class='xr-has-index'>latitude</span></div><div class='xr-var-dims'>(latitude)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>-89.5 -88.5 -87.5 ... 88.5 89.5</div><input id='attrs-8a04f735-3502-4a09-aa0f-3aa50d5d1153' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-8a04f735-3502-4a09-aa0f-3aa50d5d1153' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-e44bf252-f1ef-4037-9978-5f7c1a0c9460' class='xr-var-data-in' type='checkbox'><label for='data-e44bf252-f1ef-4037-9978-5f7c1a0c9460' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>latitude</dd><dt><span>long_name :</span></dt><dd>latitude</dd><dt><span>units :</span></dt><dd>degrees_north</dd><dt><span>axis :</span></dt><dd>Y</dd><dt><span>resolution :</span></dt><dd>1 degree</dd></dl></div><div class='xr-var-data'><pre>array([-89.5, -88.5, -87.5, -86.5, -85.5, -84.5, -83.5, -82.5, -81.5, -80.5,\n",
+       "      dtype=object)</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span class='xr-has-index'>latitude</span></div><div class='xr-var-dims'>(latitude)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>-89.5 -88.5 -87.5 ... 88.5 89.5</div><input id='attrs-514e0af0-f585-461e-8cbc-2e30dead79c2' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-514e0af0-f585-461e-8cbc-2e30dead79c2' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-df6eabfe-41b7-49ff-b93c-fb88cd50bef3' class='xr-var-data-in' type='checkbox'><label for='data-df6eabfe-41b7-49ff-b93c-fb88cd50bef3' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>latitude</dd><dt><span>long_name :</span></dt><dd>latitude</dd><dt><span>units :</span></dt><dd>degrees_north</dd><dt><span>axis :</span></dt><dd>Y</dd><dt><span>resolution :</span></dt><dd>1 degree</dd></dl></div><div class='xr-var-data'><pre>array([-89.5, -88.5, -87.5, -86.5, -85.5, -84.5, -83.5, -82.5, -81.5, -80.5,\n",
        "       -79.5, -78.5, -77.5, -76.5, -75.5, -74.5, -73.5, -72.5, -71.5, -70.5,\n",
        "       -69.5, -68.5, -67.5, -66.5, -65.5, -64.5, -63.5, -62.5, -61.5, -60.5,\n",
        "       -59.5, -58.5, -57.5, -56.5, -55.5, -54.5, -53.5, -52.5, -51.5, -50.5,\n",
@@ -984,7 +1032,7 @@
        "        50.5,  51.5,  52.5,  53.5,  54.5,  55.5,  56.5,  57.5,  58.5,  59.5,\n",
        "        60.5,  61.5,  62.5,  63.5,  64.5,  65.5,  66.5,  67.5,  68.5,  69.5,\n",
        "        70.5,  71.5,  72.5,  73.5,  74.5,  75.5,  76.5,  77.5,  78.5,  79.5,\n",
-       "        80.5,  81.5,  82.5,  83.5,  84.5,  85.5,  86.5,  87.5,  88.5,  89.5])</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span class='xr-has-index'>longitude</span></div><div class='xr-var-dims'>(longitude)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>-99.5 -98.5 -97.5 ... 23.5 24.5</div><input id='attrs-0d1a0e78-a58d-4aad-93a3-2eeeda397255' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-0d1a0e78-a58d-4aad-93a3-2eeeda397255' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-5f91b888-ccd0-48f7-9dbb-8f012577340a' class='xr-var-data-in' type='checkbox'><label for='data-5f91b888-ccd0-48f7-9dbb-8f012577340a' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>longitude</dd><dt><span>long_name :</span></dt><dd>longitude</dd><dt><span>units :</span></dt><dd>degrees_east</dd><dt><span>axis :</span></dt><dd>X</dd><dt><span>resolution :</span></dt><dd>1 degree</dd></dl></div><div class='xr-var-data'><pre>array([-99.5, -98.5, -97.5, -96.5, -95.5, -94.5, -93.5, -92.5, -91.5, -90.5,\n",
+       "        80.5,  81.5,  82.5,  83.5,  84.5,  85.5,  86.5,  87.5,  88.5,  89.5])</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span class='xr-has-index'>longitude</span></div><div class='xr-var-dims'>(longitude)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>-99.5 -98.5 -97.5 ... 23.5 24.5</div><input id='attrs-31e6b828-08ac-4643-aefa-3b57f99c85f1' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-31e6b828-08ac-4643-aefa-3b57f99c85f1' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-3593ffb1-eb47-46ad-817c-50c15604a8cd' class='xr-var-data-in' type='checkbox'><label for='data-3593ffb1-eb47-46ad-817c-50c15604a8cd' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>longitude</dd><dt><span>long_name :</span></dt><dd>longitude</dd><dt><span>units :</span></dt><dd>degrees_east</dd><dt><span>axis :</span></dt><dd>X</dd><dt><span>resolution :</span></dt><dd>1 degree</dd></dl></div><div class='xr-var-data'><pre>array([-99.5, -98.5, -97.5, -96.5, -95.5, -94.5, -93.5, -92.5, -91.5, -90.5,\n",
        "       -89.5, -88.5, -87.5, -86.5, -85.5, -84.5, -83.5, -82.5, -81.5, -80.5,\n",
        "       -79.5, -78.5, -77.5, -76.5, -75.5, -74.5, -73.5, -72.5, -71.5, -70.5,\n",
        "       -69.5, -68.5, -67.5, -66.5, -65.5, -64.5, -63.5, -62.5, -61.5, -60.5,\n",
@@ -996,7 +1044,7 @@
        "        -9.5,  -8.5,  -7.5,  -6.5,  -5.5,  -4.5,  -3.5,  -2.5,  -1.5,  -0.5,\n",
        "         0.5,   1.5,   2.5,   3.5,   4.5,   5.5,   6.5,   7.5,   8.5,   9.5,\n",
        "        10.5,  11.5,  12.5,  13.5,  14.5,  15.5,  16.5,  17.5,  18.5,  19.5,\n",
-       "        20.5,  21.5,  22.5,  23.5,  24.5])</pre></div></li></ul></div></li><li class='xr-section-item'><input id='section-cb0f06b3-0e0a-4b09-afe3-832812606729' class='xr-section-summary-in' type='checkbox'  checked><label for='section-cb0f06b3-0e0a-4b09-afe3-832812606729' class='xr-section-summary' >Data variables: <span>(5)</span></label><div class='xr-section-inline-details'></div><div class='xr-section-details'><ul class='xr-var-list'><li class='xr-var-item'><div class='xr-var-name'><span>crs</span></div><div class='xr-var-dims'>()</div><div class='xr-var-dtype'>int64</div><div class='xr-var-preview xr-preview'>...</div><input id='attrs-aa3ffdcf-4e40-45ae-aec2-7d5ce9228296' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-aa3ffdcf-4e40-45ae-aec2-7d5ce9228296' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-05656be0-8519-42a0-8a36-a3b70f22d7e0' class='xr-var-data-in' type='checkbox'><label for='data-05656be0-8519-42a0-8a36-a3b70f22d7e0' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>long_name :</span></dt><dd>Coordinate Reference System</dd><dt><span>grid_mapping :</span></dt><dd>crs</dd><dt><span>grid_mapping_name :</span></dt><dd>latitude_longitude</dd><dt><span>longitude_of_prime_meridian :</span></dt><dd>0.0</dd><dt><span>semi_major_axis :</span></dt><dd>6378137.0</dd><dt><span>inverse_flattening :</span></dt><dd>298.257223563</dd><dt><span>comment :</span></dt><dd>This is a container variable that describes the grid_mapping used by the data in this file. This variable does not contain any data;only information about the geographic coordinate system.</dd></dl></div><div class='xr-var-data'><pre>[1 values with dtype=int64]</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span>cell_surface</span></div><div class='xr-var-dims'>(latitude, longitude)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>...</div><input id='attrs-872c5f56-8177-440a-b26f-17154406c7b4' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-872c5f56-8177-440a-b26f-17154406c7b4' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-805e39b2-cf73-4f6d-877c-78c9e2e2fea3' class='xr-var-data-in' type='checkbox'><label for='data-805e39b2-cf73-4f6d-877c-78c9e2e2fea3' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>cell_area</dd><dt><span>long_name :</span></dt><dd>cell surface of the grid</dd><dt><span>units :</span></dt><dd>m2</dd><dt><span>description :</span></dt><dd>Informs on the surface of each grid cell</dd></dl></div><div class='xr-var-data'><pre>[22500 values with dtype=float64]</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span>ohc</span></div><div class='xr-var-dims'>(time, latitude, longitude)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>...</div><input id='attrs-3b65bdf8-b947-41ef-acd1-48a2274a7dc4' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-3b65bdf8-b947-41ef-acd1-48a2274a7dc4' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-f4e3d21d-eb50-42b3-9b7b-81e7abfe0294' class='xr-var-data-in' type='checkbox'><label for='data-f4e3d21d-eb50-42b3-9b7b-81e7abfe0294' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>sea_water_potential_temperature_expressed_as_heat_content</dd><dt><span>units :</span></dt><dd>J m-2</dd><dt><span>unit_long :</span></dt><dd>joules per square meter</dd><dt><span>long_name :</span></dt><dd>ocean heat content</dd><dt><span>comment :</span></dt><dd>regional ocean heat content from the space geodetic approach - derived from the regional thermosteric sea level change using a regional expansion efficiency of heat coefficients</dd><dt><span>actual_range :</span></dt><dd>[-1.41594626e+10  1.38967666e+11]</dd></dl></div><div class='xr-var-data'><pre>[5602500 values with dtype=float64]</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span>ohc_mask</span></div><div class='xr-var-dims'>(time)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>...</div><input id='attrs-ffd7b4e7-b56b-42e8-85ab-57517f3cef36' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-ffd7b4e7-b56b-42e8-85ab-57517f3cef36' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-1cb3c7bc-4d5d-4677-a0dd-921942ac7e8b' class='xr-var-data-in' type='checkbox'><label for='data-1cb3c7bc-4d5d-4677-a0dd-921942ac7e8b' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>long_name :</span></dt><dd>ocean_heat_content_mask</dd><dt><span>units :</span></dt><dd>1</dd><dt><span>comment :</span></dt><dd>mask to apply on OHC data for masking interpolated data ( 1 for observed data and 0 for extrapolated data)</dd></dl></div><div class='xr-var-data'><pre>[249 values with dtype=float64]</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span>ohc_var_covar_matrix_local</span></div><div class='xr-var-dims'>(time_covar, time_covar_2, latitude, longitude)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>...</div><input id='attrs-a7e8f077-8187-4b54-9be2-2116973d18e9' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-a7e8f077-8187-4b54-9be2-2116973d18e9' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-95b7184a-f337-462e-8fd5-0852fafec2a1' class='xr-var-data-in' type='checkbox'><label for='data-95b7184a-f337-462e-8fd5-0852fafec2a1' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>units :</span></dt><dd>J2 m-4</dd><dt><span>unit_long :</span></dt><dd>square joules per meter to the power of 4</dd><dt><span>long_name :</span></dt><dd>variance covariance matrix of errors on regional ocean heat content</dd><dt><span>comment :</span></dt><dd>variance covariance matrix of errors on regional ocean heat content time-series</dd><dt><span>actual_range :</span></dt><dd>[-3.90411988e+19  4.79409851e+19]</dd></dl></div><div class='xr-var-data'><pre>[9922500 values with dtype=float64]</pre></div></li></ul></div></li><li class='xr-section-item'><input id='section-278623d7-aa87-414b-807d-b1796a072330' class='xr-section-summary-in' type='checkbox'  ><label for='section-278623d7-aa87-414b-807d-b1796a072330' class='xr-section-summary' >Indexes: <span>(5)</span></label><div class='xr-section-inline-details'></div><div class='xr-section-details'><ul class='xr-var-list'><li class='xr-var-item'><div class='xr-index-name'><div>time</div></div><div class='xr-index-preview'>PandasIndex</div><input type='checkbox' disabled/><label></label><input id='index-46eb9297-f7a5-41a8-9bea-d6b8e4899570' class='xr-index-data-in' type='checkbox'/><label for='index-46eb9297-f7a5-41a8-9bea-d6b8e4899570' title='Show/Hide index repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-index-data'><pre>PandasIndex(CFTimeIndex([2002-04-15 18:07:12.000001, 2002-05-16 09:57:36.000003, 2002-06-15 17:02:23.999998,\n",
+       "        20.5,  21.5,  22.5,  23.5,  24.5])</pre></div></li></ul></div></li><li class='xr-section-item'><input id='section-51f40e8d-0053-4ba1-abba-5ba121f66e33' class='xr-section-summary-in' type='checkbox'  checked><label for='section-51f40e8d-0053-4ba1-abba-5ba121f66e33' class='xr-section-summary' >Data variables: <span>(5)</span></label><div class='xr-section-inline-details'></div><div class='xr-section-details'><ul class='xr-var-list'><li class='xr-var-item'><div class='xr-var-name'><span>crs</span></div><div class='xr-var-dims'>()</div><div class='xr-var-dtype'>int64</div><div class='xr-var-preview xr-preview'>...</div><input id='attrs-3a91e255-bc5e-42b5-81ad-23c7043e2d45' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-3a91e255-bc5e-42b5-81ad-23c7043e2d45' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-dc0aa17d-12f1-4c59-9f05-adf0fe92336b' class='xr-var-data-in' type='checkbox'><label for='data-dc0aa17d-12f1-4c59-9f05-adf0fe92336b' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>long_name :</span></dt><dd>Coordinate Reference System</dd><dt><span>grid_mapping :</span></dt><dd>crs</dd><dt><span>grid_mapping_name :</span></dt><dd>latitude_longitude</dd><dt><span>longitude_of_prime_meridian :</span></dt><dd>0.0</dd><dt><span>semi_major_axis :</span></dt><dd>6378137.0</dd><dt><span>inverse_flattening :</span></dt><dd>298.257223563</dd><dt><span>comment :</span></dt><dd>This is a container variable that describes the grid_mapping used by the data in this file. This variable does not contain any data;only information about the geographic coordinate system.</dd></dl></div><div class='xr-var-data'><pre>[1 values with dtype=int64]</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span>cell_surface</span></div><div class='xr-var-dims'>(latitude, longitude)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>...</div><input id='attrs-ccc48878-0cc1-4012-a543-fafa912611c6' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-ccc48878-0cc1-4012-a543-fafa912611c6' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-fdfb0046-1c8d-4cdf-a517-8c88461da365' class='xr-var-data-in' type='checkbox'><label for='data-fdfb0046-1c8d-4cdf-a517-8c88461da365' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>cell_area</dd><dt><span>long_name :</span></dt><dd>cell surface of the grid</dd><dt><span>units :</span></dt><dd>m2</dd><dt><span>description :</span></dt><dd>Informs on the surface of each grid cell</dd></dl></div><div class='xr-var-data'><pre>[22500 values with dtype=float64]</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span>ohc</span></div><div class='xr-var-dims'>(time, latitude, longitude)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>...</div><input id='attrs-e6973b10-b426-4d48-89e5-efadc8d0343d' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-e6973b10-b426-4d48-89e5-efadc8d0343d' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-e48cc223-9b84-4513-b5b1-56b495abe0a2' class='xr-var-data-in' type='checkbox'><label for='data-e48cc223-9b84-4513-b5b1-56b495abe0a2' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>standard_name :</span></dt><dd>sea_water_potential_temperature_expressed_as_heat_content</dd><dt><span>units :</span></dt><dd>J m-2</dd><dt><span>unit_long :</span></dt><dd>joules per square meter</dd><dt><span>long_name :</span></dt><dd>ocean heat content</dd><dt><span>comment :</span></dt><dd>regional ocean heat content from the space geodetic approach - derived from the regional thermosteric sea level change using a regional expansion efficiency of heat coefficients</dd><dt><span>actual_range :</span></dt><dd>[-1.41594626e+10  1.38967666e+11]</dd></dl></div><div class='xr-var-data'><pre>[5602500 values with dtype=float64]</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span>ohc_mask</span></div><div class='xr-var-dims'>(time)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>...</div><input id='attrs-612e171a-429c-4b11-9f9a-ec304d1a7a18' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-612e171a-429c-4b11-9f9a-ec304d1a7a18' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-46b8ede9-b7bd-41e8-a59a-1ae97541d868' class='xr-var-data-in' type='checkbox'><label for='data-46b8ede9-b7bd-41e8-a59a-1ae97541d868' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>long_name :</span></dt><dd>ocean_heat_content_mask</dd><dt><span>units :</span></dt><dd>1</dd><dt><span>comment :</span></dt><dd>mask to apply on OHC data for masking interpolated data ( 1 for observed data and 0 for extrapolated data)</dd></dl></div><div class='xr-var-data'><pre>[249 values with dtype=float64]</pre></div></li><li class='xr-var-item'><div class='xr-var-name'><span>ohc_var_covar_matrix_local</span></div><div class='xr-var-dims'>(time_covar, time_covar_2, latitude, longitude)</div><div class='xr-var-dtype'>float64</div><div class='xr-var-preview xr-preview'>...</div><input id='attrs-b217a184-83d6-4f18-bfe3-34478116c384' class='xr-var-attrs-in' type='checkbox' ><label for='attrs-b217a184-83d6-4f18-bfe3-34478116c384' title='Show/Hide attributes'><svg class='icon xr-icon-file-text2'><use xlink:href='#icon-file-text2'></use></svg></label><input id='data-ea431522-1b31-4d24-9fd7-bed02061aec4' class='xr-var-data-in' type='checkbox'><label for='data-ea431522-1b31-4d24-9fd7-bed02061aec4' title='Show/Hide data repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-var-attrs'><dl class='xr-attrs'><dt><span>units :</span></dt><dd>J2 m-4</dd><dt><span>unit_long :</span></dt><dd>square joules per meter to the power of 4</dd><dt><span>long_name :</span></dt><dd>variance covariance matrix of errors on regional ocean heat content</dd><dt><span>comment :</span></dt><dd>variance covariance matrix of errors on regional ocean heat content time-series</dd><dt><span>actual_range :</span></dt><dd>[-3.90411988e+19  4.79409851e+19]</dd></dl></div><div class='xr-var-data'><pre>[9922500 values with dtype=float64]</pre></div></li></ul></div></li><li class='xr-section-item'><input id='section-fc78ba09-f691-4c29-b2a4-31095c99b05b' class='xr-section-summary-in' type='checkbox'  ><label for='section-fc78ba09-f691-4c29-b2a4-31095c99b05b' class='xr-section-summary' >Indexes: <span>(5)</span></label><div class='xr-section-inline-details'></div><div class='xr-section-details'><ul class='xr-var-list'><li class='xr-var-item'><div class='xr-index-name'><div>time</div></div><div class='xr-index-preview'>PandasIndex</div><input type='checkbox' disabled/><label></label><input id='index-06819372-3bc9-4c2a-9085-33d979f5337c' class='xr-index-data-in' type='checkbox'/><label for='index-06819372-3bc9-4c2a-9085-33d979f5337c' title='Show/Hide index repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-index-data'><pre>PandasIndex(CFTimeIndex([2002-04-15 18:07:12.000001, 2002-05-16 09:57:36.000003, 2002-06-15 17:02:23.999998,\n",
        "             2002-07-16 08:52:48, 2002-08-16 09:28:48, 2002-09-15 16:33:35.999997,\n",
        "             2002-10-16 08:23:59.999999, 2002-11-15 15:28:48, 2002-12-15 15:28:48,\n",
        "             2003-01-16 05:00:00.000002,\n",
@@ -1005,32 +1053,32 @@
        "             2022-06-17 06:59:59.999998, 2022-07-17 17:00:00.000002, 2022-08-17 03:00:00,\n",
        "             2022-09-16 12:59:59.999998, 2022-10-16 12:59:59.999998, 2022-11-16 09:00:00,\n",
        "             2022-12-16 18:59:59.999998],\n",
-       "            dtype=&#x27;object&#x27;, length=249, calendar=&#x27;julian&#x27;, freq=None))</pre></div></li><li class='xr-var-item'><div class='xr-index-name'><div>time_covar</div></div><div class='xr-index-preview'>PandasIndex</div><input type='checkbox' disabled/><label></label><input id='index-9e13b661-5466-4eb1-92d0-0c494499953e' class='xr-index-data-in' type='checkbox'/><label for='index-9e13b661-5466-4eb1-92d0-0c494499953e' title='Show/Hide index repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-index-data'><pre>PandasIndex(CFTimeIndex([2002-07-02 00:00:00, 2003-07-02 00:00:00, 2004-07-01 12:00:00,\n",
+       "            dtype=&#x27;object&#x27;, length=249, calendar=&#x27;julian&#x27;, freq=None))</pre></div></li><li class='xr-var-item'><div class='xr-index-name'><div>time_covar</div></div><div class='xr-index-preview'>PandasIndex</div><input type='checkbox' disabled/><label></label><input id='index-f7b31da0-5bfd-4554-9549-87a3ae236952' class='xr-index-data-in' type='checkbox'/><label for='index-f7b31da0-5bfd-4554-9549-87a3ae236952' title='Show/Hide index repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-index-data'><pre>PandasIndex(CFTimeIndex([2002-07-02 00:00:00, 2003-07-02 00:00:00, 2004-07-01 12:00:00,\n",
        "             2005-07-02 00:00:00, 2006-07-02 00:00:00, 2007-07-02 00:00:00,\n",
        "             2008-07-01 12:00:00, 2009-07-02 00:00:00, 2010-07-02 00:00:00,\n",
        "             2011-07-02 00:00:00, 2012-07-01 12:00:00, 2013-07-02 00:00:00,\n",
        "             2014-07-02 00:00:00, 2015-07-02 00:00:00, 2016-07-01 12:00:00,\n",
        "             2017-07-02 00:00:00, 2018-07-02 00:00:00, 2019-07-02 00:00:00,\n",
        "             2020-07-01 11:57:11.250000, 2021-07-02 00:00:00, 2022-07-02 00:00:00],\n",
-       "            dtype=&#x27;object&#x27;, length=21, calendar=&#x27;julian&#x27;, freq=None))</pre></div></li><li class='xr-var-item'><div class='xr-index-name'><div>time_covar_2</div></div><div class='xr-index-preview'>PandasIndex</div><input type='checkbox' disabled/><label></label><input id='index-42436711-1bf6-4f4e-9d0f-e782b3ecb6a4' class='xr-index-data-in' type='checkbox'/><label for='index-42436711-1bf6-4f4e-9d0f-e782b3ecb6a4' title='Show/Hide index repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-index-data'><pre>PandasIndex(CFTimeIndex([2002-07-02 00:00:00, 2003-07-02 00:00:00, 2004-07-01 12:00:00,\n",
+       "            dtype=&#x27;object&#x27;, length=21, calendar=&#x27;julian&#x27;, freq=None))</pre></div></li><li class='xr-var-item'><div class='xr-index-name'><div>time_covar_2</div></div><div class='xr-index-preview'>PandasIndex</div><input type='checkbox' disabled/><label></label><input id='index-16ff24ed-4c87-42b2-8630-53396a9136ce' class='xr-index-data-in' type='checkbox'/><label for='index-16ff24ed-4c87-42b2-8630-53396a9136ce' title='Show/Hide index repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-index-data'><pre>PandasIndex(CFTimeIndex([2002-07-02 00:00:00, 2003-07-02 00:00:00, 2004-07-01 12:00:00,\n",
        "             2005-07-02 00:00:00, 2006-07-02 00:00:00, 2007-07-02 00:00:00,\n",
        "             2008-07-01 12:00:00, 2009-07-02 00:00:00, 2010-07-02 00:00:00,\n",
        "             2011-07-02 00:00:00, 2012-07-01 12:00:00, 2013-07-02 00:00:00,\n",
        "             2014-07-02 00:00:00, 2015-07-02 00:00:00, 2016-07-01 12:00:00,\n",
        "             2017-07-02 00:00:00, 2018-07-02 00:00:00, 2019-07-02 00:00:00,\n",
        "             2020-07-01 11:57:11.250000, 2021-07-02 00:00:00, 2022-07-02 00:00:00],\n",
-       "            dtype=&#x27;object&#x27;, length=21, calendar=&#x27;julian&#x27;, freq=None))</pre></div></li><li class='xr-var-item'><div class='xr-index-name'><div>latitude</div></div><div class='xr-index-preview'>PandasIndex</div><input type='checkbox' disabled/><label></label><input id='index-c05dba0b-f1ce-46e1-85b6-1437cc4d9d9c' class='xr-index-data-in' type='checkbox'/><label for='index-c05dba0b-f1ce-46e1-85b6-1437cc4d9d9c' title='Show/Hide index repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-index-data'><pre>PandasIndex(Index([-89.5, -88.5, -87.5, -86.5, -85.5, -84.5, -83.5, -82.5, -81.5, -80.5,\n",
+       "            dtype=&#x27;object&#x27;, length=21, calendar=&#x27;julian&#x27;, freq=None))</pre></div></li><li class='xr-var-item'><div class='xr-index-name'><div>latitude</div></div><div class='xr-index-preview'>PandasIndex</div><input type='checkbox' disabled/><label></label><input id='index-c68a0066-c8d8-4b50-87a7-8cc7d59112d1' class='xr-index-data-in' type='checkbox'/><label for='index-c68a0066-c8d8-4b50-87a7-8cc7d59112d1' title='Show/Hide index repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-index-data'><pre>PandasIndex(Index([-89.5, -88.5, -87.5, -86.5, -85.5, -84.5, -83.5, -82.5, -81.5, -80.5,\n",
        "       ...\n",
        "        80.5,  81.5,  82.5,  83.5,  84.5,  85.5,  86.5,  87.5,  88.5,  89.5],\n",
-       "      dtype=&#x27;float64&#x27;, name=&#x27;latitude&#x27;, length=180))</pre></div></li><li class='xr-var-item'><div class='xr-index-name'><div>longitude</div></div><div class='xr-index-preview'>PandasIndex</div><input type='checkbox' disabled/><label></label><input id='index-997c7db9-6621-4663-8d92-01c13fdbe390' class='xr-index-data-in' type='checkbox'/><label for='index-997c7db9-6621-4663-8d92-01c13fdbe390' title='Show/Hide index repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-index-data'><pre>PandasIndex(Index([-99.5, -98.5, -97.5, -96.5, -95.5, -94.5, -93.5, -92.5, -91.5, -90.5,\n",
+       "      dtype=&#x27;float64&#x27;, name=&#x27;latitude&#x27;, length=180))</pre></div></li><li class='xr-var-item'><div class='xr-index-name'><div>longitude</div></div><div class='xr-index-preview'>PandasIndex</div><input type='checkbox' disabled/><label></label><input id='index-ce835a68-8189-49d9-b792-903bb2fa0fd7' class='xr-index-data-in' type='checkbox'/><label for='index-ce835a68-8189-49d9-b792-903bb2fa0fd7' title='Show/Hide index repr'><svg class='icon xr-icon-database'><use xlink:href='#icon-database'></use></svg></label><div class='xr-index-data'><pre>PandasIndex(Index([-99.5, -98.5, -97.5, -96.5, -95.5, -94.5, -93.5, -92.5, -91.5, -90.5,\n",
        "       ...\n",
        "        15.5,  16.5,  17.5,  18.5,  19.5,  20.5,  21.5,  22.5,  23.5,  24.5],\n",
-       "      dtype=&#x27;float64&#x27;, name=&#x27;longitude&#x27;, length=125))</pre></div></li></ul></div></li><li class='xr-section-item'><input id='section-f94677d1-5d4f-48e4-813c-85bc78edfc9f' class='xr-section-summary-in' type='checkbox'  ><label for='section-f94677d1-5d4f-48e4-813c-85bc78edfc9f' class='xr-section-summary' >Attributes: <span>(11)</span></label><div class='xr-section-inline-details'></div><div class='xr-section-details'><dl class='xr-attrs'><dt><span>source :</span></dt><dd>satellite observation</dd><dt><span>history :</span></dt><dd>Creation: 2025-02-05</dd><dt><span>references :</span></dt><dd>https://doi.org/10.24400/527896/A01-2022.012</dd><dt><span>url :</span></dt><dd>https://www.aviso.altimetry.fr/en/data/products/ocean-indicators-products/ocean-heat-content-and-earth-energy-imbalance/atlantic-ocean-heat-content-change.html</dd><dt><span>Conventions :</span></dt><dd>CF-1.8</dd><dt><span>summary :</span></dt><dd>The OHC product results from the space geodetic approach also called “altimetry-gravimetry” approach. This file contains variables as 3D grids of ocean heat content anomalies at 1x1° resolution and monthly time step. Error variance-covariance matrices of OHC at regional scale and annual resolution are also provided. See Experimental Dataset Description for details.</dd><dt><span>start_date :</span></dt><dd>2002-04-15</dd><dt><span>end_date :</span></dt><dd>2022-12-16</dd><dt><span>version :</span></dt><dd>2.0</dd><dt><span>comment :</span></dt><dd>See technical documentation ATBD and EDD, and peer-review article Marti et al, 2022 https://doi.org/10.5194/essd-2021-220 for more information. </dd><dt><span>contact :</span></dt><dd>robin.fraudeau(at)magellium.fr</dd></dl></div></li></ul></div></div>"
+       "      dtype=&#x27;float64&#x27;, name=&#x27;longitude&#x27;, length=125))</pre></div></li></ul></div></li><li class='xr-section-item'><input id='section-b0fe5b4f-c2d0-41df-945c-50117fa1afff' class='xr-section-summary-in' type='checkbox'  ><label for='section-b0fe5b4f-c2d0-41df-945c-50117fa1afff' class='xr-section-summary' >Attributes: <span>(11)</span></label><div class='xr-section-inline-details'></div><div class='xr-section-details'><dl class='xr-attrs'><dt><span>source :</span></dt><dd>satellite observation</dd><dt><span>history :</span></dt><dd>Creation: 2025-02-05</dd><dt><span>references :</span></dt><dd>https://doi.org/10.24400/527896/A01-2022.012</dd><dt><span>url :</span></dt><dd>https://www.aviso.altimetry.fr/en/data/products/ocean-indicators-products/ocean-heat-content-and-earth-energy-imbalance/atlantic-ocean-heat-content-change.html</dd><dt><span>Conventions :</span></dt><dd>CF-1.8</dd><dt><span>summary :</span></dt><dd>The OHC product results from the space geodetic approach also called “altimetry-gravimetry” approach. This file contains variables as 3D grids of ocean heat content anomalies at 1x1° resolution and monthly time step. Error variance-covariance matrices of OHC at regional scale and annual resolution are also provided. See Experimental Dataset Description for details.</dd><dt><span>start_date :</span></dt><dd>2002-04-15</dd><dt><span>end_date :</span></dt><dd>2022-12-16</dd><dt><span>version :</span></dt><dd>2.0</dd><dt><span>comment :</span></dt><dd>See technical documentation ATBD and EDD, and peer-review article Marti et al, 2022 https://doi.org/10.5194/essd-2021-220 for more information. </dd><dt><span>contact :</span></dt><dd>robin.fraudeau(at)magellium.fr</dd></dl></div></li></ul></div></div>"
       ],
       "text/plain": [
        "<xarray.Dataset> Size: 124MB\n",
-       "Dimensions:                     (time: 249, time_covar: 21, time_covar_2: 21,\n",
-       "                                 latitude: 180, longitude: 125)\n",
+       "Dimensions:                     (latitude: 180, longitude: 125, time: 249,\n",
+       "                                 time_covar: 21, time_covar_2: 21)\n",
        "Coordinates:\n",
        "  * time                        (time) object 2kB 2002-04-15 18:07:12.000001 ...\n",
        "  * time_covar                  (time_covar) object 168B 2002-07-02 00:00:00 ...\n",
@@ -1057,7 +1105,7 @@
        "    contact:      robin.fraudeau(at)magellium.fr"
       ]
      },
-     "execution_count": 4,
+     "execution_count": 3,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -1066,15 +1114,15 @@
     "# open dataset\n",
     "\n",
     "# define relative filepath within the folder structure you want to upload to the PRRs\n",
-    "filepath = 'OHC_4DATLANTIC_200204_202212_V2-0.nc'\n",
+    "filepath = 'https://data.aviso.altimetry.fr/aviso-gateway/data/indicators/OHC_EEI/4DAtlantic_OHC/OHC_4DATLANTIC_200204_202212_V2-0.nc'\n",
     "\n",
-    "ds = xr.open_dataset(filepath)\n",
+    "ds = xr.open_dataset(filepath + '#mode=bytes')\n",
     "ds"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 5,
+   "execution_count": 4,
    "id": "a6ff1981",
    "metadata": {},
    "outputs": [],
@@ -1089,6 +1137,28 @@
     "    return attrs"
    ]
   },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "id": "c6cc1f9d-fb88-4adb-929f-5d68f38857f6",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# sometimes attributes are not json serialisable, so we convert them to JSON serialisable formats\n",
+    "for var in ds.data_vars:\n",
+    "    ds[var].attrs = convert_to_json_serialisable(ds[var].attrs)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "id": "23bbca8b-1cd4-4d22-aeac-8db713ee9de3",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from xstac import xarray_to_stac"
+   ]
+  },
   {
    "cell_type": "markdown",
    "id": "be51a04d-7ab5-47e8-beb9-1395cf551817",
@@ -1099,58 +1169,62 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": 8,
    "id": "20f187f3",
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Describe the first file (Item)\n",
+    "# Describe the first file following the datacube stac extension standards.\n",
+    "# All data is extracted from the metadata / data already present in the file we only specify\n",
+    "# the template and what information is extracted\n",
     "\n",
-    "\n",
-    "# 1. extract the spatial extent from the .nc file \n",
     "bbox = [ds['longitude'].values.min(), ds['latitude'].values.min(), ds['longitude'].values.max(), ds['latitude'].values.max(), ]\n",
     "geometry = json.loads(json.dumps(shapely.box(*bbox).__geo_interface__))\n",
     "\n",
-    "# 2. extract additional information (properties) from the .nc file and create the STAC Item\n",
-    "item = pystac.Item(\n",
-    "    id=collectionid + 'v2',\n",
-    "    geometry=geometry,\n",
-    "    datetime=datetime.strptime('2025-02-05', '%Y-%m-%d'),\n",
-    "    bbox=bbox,\n",
-    "    properties= {\n",
-    "        \"history\": ds.attrs['history'],\n",
-    "        \"source\": ds.attrs['source'],\n",
-    "        \"comment\": ds.attrs['comment'],\n",
-    "        \"references\": ds.attrs['references'],\n",
-    "        \"summary\": ds.attrs['summary'],\n",
-    "        \"version\": ds.attrs['version'],\n",
-    "        \"conventions\": ds.attrs['Conventions'],\n",
-    "    } # please note that this field is not mandatory by STAC specification, \n",
-    "        # and depends on the information you have provided within your original dataset.\n",
-    "      # You are encouraged to provide as complete information as possible here, to make sure your product has rich metadata, facilitating product discoverability and usability\n",
-    ")\n",
-    "\n",
-    "# 3. Extract variable properties at the Item level, since there is only one file\n",
-    "stac_property_prefix = 'variable_'\n",
-    "item.properties[f\"{stac_property_prefix}ohc\"] = convert_to_json_serialisable(ds.variables['ohc'].attrs)\n",
-    "item.properties[f\"{stac_property_prefix}ohc_var_covar_matrix_local\"] = convert_to_json_serialisable(ds.variables['ohc_var_covar_matrix_local'].attrs)\n",
-    "item.properties[f\"{stac_property_prefix}ohc_mask\"] = convert_to_json_serialisable(ds.variables['ohc_mask'].attrs)\n",
+    "template = {\n",
     "\n",
+    "    \"id\": f\"{collectionid}-{'OHC_4DATLANTIC'.lower()}\",\n",
+    "    \"type\": \"Feature\",\n",
+    "    \"stac_version\": \"1.1.0\",\n",
+    "    \"description\": ds.attrs['summary'],\n",
+    "    \"title\": 'OHC 4D Atlantic',\n",
+    "    \"properties\": {\n",
+    "            \"history\": ds.attrs['history'],\n",
+    "            \"source\": ds.attrs['source'],\n",
+    "            \"comment\": ds.attrs['comment'],\n",
+    "            \"references\": ds.attrs['references'],\n",
+    "            \"version\": ds.attrs['version'],\n",
+    "            \"conventions\": ds.attrs['Conventions'],\n",
+    "            \"contact\": ds.attrs['contact'],\n",
+    "            \"start_datetime\": ds.attrs['start_date'] + 'T00:00:00Z',\n",
+    "            \"end_datetime\": ds.attrs['end_date'] + 'T00:00:00Z',\n",
+    "    },\n",
+    "    \"geometry\": geometry,\n",
+    "    \"bbox\": bbox,\n",
+    "    \"assets\": {\n",
+    "        \"data\": {\n",
+    "            \"href\": f\"./{collectionid}/OHC_4DATLANTIC_200204_202212_V2-0.nc\",  # or local path\n",
+    "            \"type\": \"application/x-netcdf\",\n",
+    "            \"roles\": [\"data\"],\n",
+    "            \"title\": 'OHC 4D Atlantic'\n",
+    "        }\n",
+    "    }\n",
+    "}\n",
     "\n",
-    "# 4. Add asset\n",
-    "item.add_asset(\n",
-    "            key='OHC Atlantic Dataset', # title can be arbitrary\n",
-    "            asset=pystac.Asset(\n",
-    "                href=f'/d/{collectionid}/{filepath}', # keep the /d/ reference\n",
-    "                media_type=\"application/x-netcdf\",\n",
-    "                roles=[\"data\"],\n",
-    "            )\n",
-    ") ## Please note that asset can describe a satllite image band, as well as single nc or tiff file, depending on the orginal data structure. "
+    "# 3. Generate the STAC Item\n",
+    "item = xarray_to_stac(\n",
+    "    ds,\n",
+    "    template,\n",
+    "    temporal_dimension=\"time\" if 'time' in ds.coords else False,\n",
+    "    x_dimension='longitude',\n",
+    "    y_dimension='latitude',\n",
+    "    reference_system=False\n",
+    ")"
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 7,
+   "execution_count": 10,
    "id": "af420968",
    "metadata": {},
    "outputs": [
@@ -1213,7 +1287,20 @@
        "            \n",
        "                \n",
        "                    <li><details>\n",
-       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">stac_extensions</span><span class=\"pystac-l\">[] 0 items</span></summary>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">stac_extensions</span><span class=\"pystac-l\">[] 1 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">\"https://stac-extensions.github.io/datacube/v2.2.0/schema.json\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
        "        \n",
        "    </details></li>\n",
        "                \n",
@@ -1222,7 +1309,7 @@
        "                    \n",
        "        <li class=\"pystac-row\">\n",
        "            <span class=\"pystac-k\">id</span>\n",
-       "            <span class=\"pystac-v\">\"4datlantic-ohcv2\"</span>\n",
+       "            <span class=\"pystac-v\">\"4datlantic-ohc-ohc_4datlantic\"</span>\n",
        "        </li>\n",
        "    \n",
        "                \n",
@@ -1554,8 +1641,8 @@
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">summary</span>\n",
-       "            <span class=\"pystac-v\">\"The OHC product results from the space geodetic approach also called “altimetry-gravimetry” approach. This file contains variables as 3D grids of ocean heat content anomalies at 1x1° resolution and monthly time step. Error variance-covariance matrices of OHC at regional scale and annual resolution are also provided. See Experimental Dataset Description for details.\"</span>\n",
+       "            <span class=\"pystac-k\">version</span>\n",
+       "            <span class=\"pystac-v\">\"2.0\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1563,8 +1650,8 @@
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">version</span>\n",
-       "            <span class=\"pystac-v\">\"2.0\"</span>\n",
+       "            <span class=\"pystac-k\">conventions</span>\n",
+       "            <span class=\"pystac-v\">\"CF-1.8\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1572,41 +1659,80 @@
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">conventions</span>\n",
-       "            <span class=\"pystac-v\">\"CF-1.8\"</span>\n",
+       "            <span class=\"pystac-k\">contact</span>\n",
+       "            <span class=\"pystac-v\">\"robin.fraudeau(at)magellium.fr\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">start_datetime</span>\n",
+       "            <span class=\"pystac-v\">\"2002-04-15T00:00:00Z\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
        "        \n",
        "            \n",
        "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">end_datetime</span>\n",
+       "            <span class=\"pystac-v\">\"2022-12-16T00:00:00Z\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">cube:dimensions</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
        "        <li><details>\n",
-       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">variable_ohc</span></summary>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">time</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">extent</span><span class=\"pystac-l\">[] 2 items</span></summary>\n",
+       "        \n",
        "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
        "        \n",
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">standard_name</span>\n",
-       "            <span class=\"pystac-v\">\"sea_water_potential_temperature_expressed_as_heat_content\"</span>\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">\"2002-04-15T18:07:12.000001Z\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
        "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">units</span>\n",
-       "            <span class=\"pystac-v\">\"J m-2\"</span>\n",
+       "            <span class=\"pystac-k\">1</span>\n",
+       "            <span class=\"pystac-v\">\"2022-12-16T18:59:59.999998Z\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
        "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">unit_long</span>\n",
-       "            <span class=\"pystac-v\">\"joules per square meter\"</span>\n",
+       "            <span class=\"pystac-k\">description</span>\n",
+       "            <span class=\"pystac-v\">\"time\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1614,24 +1740,35 @@
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">long_name</span>\n",
-       "            <span class=\"pystac-v\">\"ocean heat content\"</span>\n",
+       "            <span class=\"pystac-k\">type</span>\n",
+       "            <span class=\"pystac-v\">\"temporal\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
        "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">longitude</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">comment</span>\n",
-       "            <span class=\"pystac-v\">\"regional ocean heat content from the space geodetic approach - derived from the regional thermosteric sea level change using a regional expansion efficiency of heat coefficients\"</span>\n",
+       "            <span class=\"pystac-k\">axis</span>\n",
+       "            <span class=\"pystac-v\">\"x\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
        "        \n",
        "            \n",
        "                <li><details>\n",
-       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">actual_range</span><span class=\"pystac-l\">[] 2 items</span></summary>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">extent</span><span class=\"pystac-l\">[] 2 items</span></summary>\n",
        "        \n",
        "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
        "        \n",
@@ -1639,7 +1776,7 @@
        "                \n",
        "        <li class=\"pystac-row\">\n",
        "            <span class=\"pystac-k\">0</span>\n",
-       "            <span class=\"pystac-v\">-14159462583.173119</span>\n",
+       "            <span class=\"pystac-v\">-99.5</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1652,7 +1789,7 @@
        "                \n",
        "        <li class=\"pystac-row\">\n",
        "            <span class=\"pystac-k\">1</span>\n",
-       "            <span class=\"pystac-v\">138967666293.89273</span>\n",
+       "            <span class=\"pystac-v\">24.5</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1662,22 +1799,11 @@
        "    </details></li>\n",
        "            \n",
        "        \n",
-       "    </ul>\n",
-       "        </details></li>\n",
-       "    \n",
-       "            \n",
-       "        \n",
-       "            \n",
-       "                \n",
-       "        <li><details>\n",
-       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">variable_ohc_var_covar_matrix_local</span></summary>\n",
-       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
-       "        \n",
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">units</span>\n",
-       "            <span class=\"pystac-v\">\"J2 m-4\"</span>\n",
+       "            <span class=\"pystac-k\">step</span>\n",
+       "            <span class=\"pystac-v\">1.0</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1685,8 +1811,8 @@
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">unit_long</span>\n",
-       "            <span class=\"pystac-v\">\"square joules per meter to the power of 4\"</span>\n",
+       "            <span class=\"pystac-k\">description</span>\n",
+       "            <span class=\"pystac-v\">\"longitude\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1694,24 +1820,35 @@
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">long_name</span>\n",
-       "            <span class=\"pystac-v\">\"variance covariance matrix of errors on regional ocean heat content\"</span>\n",
+       "            <span class=\"pystac-k\">type</span>\n",
+       "            <span class=\"pystac-v\">\"spatial\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
        "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">latitude</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">comment</span>\n",
-       "            <span class=\"pystac-v\">\"variance covariance matrix of errors on regional ocean heat content time-series\"</span>\n",
+       "            <span class=\"pystac-k\">axis</span>\n",
+       "            <span class=\"pystac-v\">\"y\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
        "        \n",
        "            \n",
        "                <li><details>\n",
-       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">actual_range</span><span class=\"pystac-l\">[] 2 items</span></summary>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">extent</span><span class=\"pystac-l\">[] 2 items</span></summary>\n",
        "        \n",
        "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
        "        \n",
@@ -1719,7 +1856,7 @@
        "                \n",
        "        <li class=\"pystac-row\">\n",
        "            <span class=\"pystac-k\">0</span>\n",
-       "            <span class=\"pystac-v\">-3.90411988493089e+19</span>\n",
+       "            <span class=\"pystac-v\">-89.5</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1732,7 +1869,7 @@
        "                \n",
        "        <li class=\"pystac-row\">\n",
        "            <span class=\"pystac-k\">1</span>\n",
-       "            <span class=\"pystac-v\">4.79409851441767e+19</span>\n",
+       "            <span class=\"pystac-v\">89.5</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1742,22 +1879,11 @@
        "    </details></li>\n",
        "            \n",
        "        \n",
-       "    </ul>\n",
-       "        </details></li>\n",
-       "    \n",
-       "            \n",
-       "        \n",
-       "            \n",
-       "                \n",
-       "        <li><details>\n",
-       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">variable_ohc_mask</span></summary>\n",
-       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
-       "        \n",
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">long_name</span>\n",
-       "            <span class=\"pystac-v\">\"ocean_heat_content_mask\"</span>\n",
+       "            <span class=\"pystac-k\">step</span>\n",
+       "            <span class=\"pystac-v\">1.0</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1765,8 +1891,8 @@
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">units</span>\n",
-       "            <span class=\"pystac-v\">\"1\"</span>\n",
+       "            <span class=\"pystac-k\">description</span>\n",
+       "            <span class=\"pystac-v\">\"latitude\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1774,8 +1900,8 @@
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">comment</span>\n",
-       "            <span class=\"pystac-v\">\"mask to apply on OHC data for masking interpolated data ( 1 for observed data and 0 for extrapolated data)\"</span>\n",
+       "            <span class=\"pystac-k\">type</span>\n",
+       "            <span class=\"pystac-v\">\"spatial\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1785,44 +1911,28 @@
        "    \n",
        "            \n",
        "        \n",
-       "            \n",
-       "                \n",
-       "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">datetime</span>\n",
-       "            <span class=\"pystac-v\">\"2025-02-05T00:00:00Z\"</span>\n",
-       "        </li>\n",
-       "    \n",
-       "            \n",
-       "        \n",
        "    </ul>\n",
        "        </details></li>\n",
        "    \n",
-       "                \n",
        "            \n",
-       "                \n",
-       "                    <li><details>\n",
-       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">links</span><span class=\"pystac-l\">[] 0 items</span></summary>\n",
        "        \n",
-       "    </details></li>\n",
-       "                \n",
        "            \n",
        "                \n",
-       "                    \n",
        "        <li><details>\n",
-       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">assets</span></summary>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">cube:variables</span></summary>\n",
        "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
        "        \n",
        "            \n",
        "                \n",
        "        <li><details>\n",
-       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">OHC Atlantic Dataset</span></summary>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">crs</span></summary>\n",
        "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
        "        \n",
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">href</span>\n",
-       "            <span class=\"pystac-v\">\"/d/4datlantic-ohc/../../data/OHC_4DATLANTIC_200204_202212_V2-0.nc\"</span>\n",
+       "            <span class=\"pystac-k\">type</span>\n",
+       "            <span class=\"pystac-v\">\"data\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -1830,51 +1940,931 @@
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">type</span>\n",
-       "            <span class=\"pystac-v\">\"application/x-netcdf\"</span>\n",
+       "            <span class=\"pystac-k\">description</span>\n",
+       "            <span class=\"pystac-v\">\"Coordinate Reference System\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
        "        \n",
        "            \n",
        "                <li><details>\n",
-       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">roles</span><span class=\"pystac-l\">[] 1 items</span></summary>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">dimensions</span><span class=\"pystac-l\">[] 0 items</span></summary>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
        "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">attrs</span></summary>\n",
        "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
        "        \n",
        "            \n",
        "                \n",
        "        <li class=\"pystac-row\">\n",
-       "            <span class=\"pystac-k\">0</span>\n",
-       "            <span class=\"pystac-v\">\"data\"</span>\n",
+       "            <span class=\"pystac-k\">long_name</span>\n",
+       "            <span class=\"pystac-v\">\"Coordinate Reference System\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
        "        \n",
-       "    </ul>\n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">grid_mapping</span>\n",
+       "            <span class=\"pystac-v\">\"crs\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
        "        \n",
-       "    </details></li>\n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">grid_mapping_name</span>\n",
+       "            <span class=\"pystac-v\">\"latitude_longitude\"</span>\n",
+       "        </li>\n",
+       "    \n",
        "            \n",
        "        \n",
-       "    </ul>\n",
-       "        </details></li>\n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">longitude_of_prime_meridian</span>\n",
+       "            <span class=\"pystac-v\">0.0</span>\n",
+       "        </li>\n",
        "    \n",
        "            \n",
        "        \n",
-       "    </ul>\n",
-       "        </details></li>\n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">semi_major_axis</span>\n",
+       "            <span class=\"pystac-v\">6378137.0</span>\n",
+       "        </li>\n",
        "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
        "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">inverse_flattening</span>\n",
+       "            <span class=\"pystac-v\">298.257223563</span>\n",
+       "        </li>\n",
+       "    \n",
        "            \n",
-       "        </ul>\n",
-       "    </div>\n",
-       "</div>"
-      ],
-      "text/plain": [
-       "<Item id=4datlantic-ohcv2>"
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">comment</span>\n",
+       "            <span class=\"pystac-v\">\"This is a container variable that describes the grid_mapping used by the data in this file. This variable does not contain any data;only information about the geographic coordinate system.\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">shape</span><span class=\"pystac-l\">[] 0 items</span></summary>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">cell_surface</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">type</span>\n",
+       "            <span class=\"pystac-v\">\"data\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">description</span>\n",
+       "            <span class=\"pystac-v\">\"Informs on the surface of each grid cell\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">dimensions</span><span class=\"pystac-l\">[] 2 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">\"latitude\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">1</span>\n",
+       "            <span class=\"pystac-v\">\"longitude\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">unit</span>\n",
+       "            <span class=\"pystac-v\">\"m2\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">attrs</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">standard_name</span>\n",
+       "            <span class=\"pystac-v\">\"cell_area\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">long_name</span>\n",
+       "            <span class=\"pystac-v\">\"cell surface of the grid\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">units</span>\n",
+       "            <span class=\"pystac-v\">\"m2\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">description</span>\n",
+       "            <span class=\"pystac-v\">\"Informs on the surface of each grid cell\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">shape</span><span class=\"pystac-l\">[] 2 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">180</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">1</span>\n",
+       "            <span class=\"pystac-v\">125</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">ohc</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">type</span>\n",
+       "            <span class=\"pystac-v\">\"data\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">description</span>\n",
+       "            <span class=\"pystac-v\">\"ocean heat content\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">dimensions</span><span class=\"pystac-l\">[] 3 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">\"time\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">1</span>\n",
+       "            <span class=\"pystac-v\">\"latitude\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">2</span>\n",
+       "            <span class=\"pystac-v\">\"longitude\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">unit</span>\n",
+       "            <span class=\"pystac-v\">\"J m-2\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">attrs</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">standard_name</span>\n",
+       "            <span class=\"pystac-v\">\"sea_water_potential_temperature_expressed_as_heat_content\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">units</span>\n",
+       "            <span class=\"pystac-v\">\"J m-2\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">unit_long</span>\n",
+       "            <span class=\"pystac-v\">\"joules per square meter\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">long_name</span>\n",
+       "            <span class=\"pystac-v\">\"ocean heat content\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">comment</span>\n",
+       "            <span class=\"pystac-v\">\"regional ocean heat content from the space geodetic approach - derived from the regional thermosteric sea level change using a regional expansion efficiency of heat coefficients\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">actual_range</span><span class=\"pystac-l\">[] 2 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">-14159462583.173119</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">1</span>\n",
+       "            <span class=\"pystac-v\">138967666293.89273</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">shape</span><span class=\"pystac-l\">[] 3 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">249</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">1</span>\n",
+       "            <span class=\"pystac-v\">180</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">2</span>\n",
+       "            <span class=\"pystac-v\">125</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">ohc_mask</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">type</span>\n",
+       "            <span class=\"pystac-v\">\"data\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">description</span>\n",
+       "            <span class=\"pystac-v\">\"ocean_heat_content_mask\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">dimensions</span><span class=\"pystac-l\">[] 1 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">\"time\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">unit</span>\n",
+       "            <span class=\"pystac-v\">\"1\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">attrs</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">long_name</span>\n",
+       "            <span class=\"pystac-v\">\"ocean_heat_content_mask\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">units</span>\n",
+       "            <span class=\"pystac-v\">\"1\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">comment</span>\n",
+       "            <span class=\"pystac-v\">\"mask to apply on OHC data for masking interpolated data ( 1 for observed data and 0 for extrapolated data)\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">shape</span><span class=\"pystac-l\">[] 1 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">249</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">ohc_var_covar_matrix_local</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">type</span>\n",
+       "            <span class=\"pystac-v\">\"data\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">description</span>\n",
+       "            <span class=\"pystac-v\">\"variance covariance matrix of errors on regional ocean heat content\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">dimensions</span><span class=\"pystac-l\">[] 4 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">\"time_covar\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">1</span>\n",
+       "            <span class=\"pystac-v\">\"time_covar_2\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">2</span>\n",
+       "            <span class=\"pystac-v\">\"latitude\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">3</span>\n",
+       "            <span class=\"pystac-v\">\"longitude\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">unit</span>\n",
+       "            <span class=\"pystac-v\">\"J2 m-4\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">attrs</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">units</span>\n",
+       "            <span class=\"pystac-v\">\"J2 m-4\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">unit_long</span>\n",
+       "            <span class=\"pystac-v\">\"square joules per meter to the power of 4\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">long_name</span>\n",
+       "            <span class=\"pystac-v\">\"variance covariance matrix of errors on regional ocean heat content\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">comment</span>\n",
+       "            <span class=\"pystac-v\">\"variance covariance matrix of errors on regional ocean heat content time-series\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">actual_range</span><span class=\"pystac-l\">[] 2 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">-3.90411988493089e+19</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">1</span>\n",
+       "            <span class=\"pystac-v\">4.79409851441767e+19</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">shape</span><span class=\"pystac-l\">[] 4 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">21</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">1</span>\n",
+       "            <span class=\"pystac-v\">21</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">2</span>\n",
+       "            <span class=\"pystac-v\">180</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">3</span>\n",
+       "            <span class=\"pystac-v\">125</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">datetime</span>\n",
+       "            <span class=\"pystac-v\">None</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "                \n",
+       "            \n",
+       "                \n",
+       "                    <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">links</span><span class=\"pystac-l\">[] 0 items</span></summary>\n",
+       "        \n",
+       "    </details></li>\n",
+       "                \n",
+       "            \n",
+       "                \n",
+       "                    \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">assets</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li><details>\n",
+       "            <summary class=\"pystac-summary\"><span class=\"pystac-k\">data</span></summary>\n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">href</span>\n",
+       "            <span class=\"pystac-v\">\"./4datlantic-ohc/OHC_4DATLANTIC_200204_202212_V2-0.nc\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">type</span>\n",
+       "            <span class=\"pystac-v\">\"application/x-netcdf\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">title</span>\n",
+       "            <span class=\"pystac-v\">\"OHC 4D Atlantic\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "            \n",
+       "                <li><details>\n",
+       "        <summary class=\"pystac-summary\"><span class=\"pystac-k\">roles</span><span class=\"pystac-l\">[] 1 items</span></summary>\n",
+       "        \n",
+       "            <ul style=\"margin: 0px; padding: 0px 0px 0px 1.75em; list-style: none; display: block;\">\n",
+       "        \n",
+       "            \n",
+       "                \n",
+       "        <li class=\"pystac-row\">\n",
+       "            <span class=\"pystac-k\">0</span>\n",
+       "            <span class=\"pystac-v\">\"data\"</span>\n",
+       "        </li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        \n",
+       "    </details></li>\n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "            \n",
+       "        \n",
+       "    </ul>\n",
+       "        </details></li>\n",
+       "    \n",
+       "                \n",
+       "            \n",
+       "        </ul>\n",
+       "    </div>\n",
+       "</div>"
+      ],
+      "text/plain": [
+       "<Item id=4datlantic-ohc-ohc_4datlantic>"
       ]
      },
-     "execution_count": 7,
+     "execution_count": 10,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -1895,7 +2885,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 8,
+   "execution_count": 11,
    "id": "a2afb86e",
    "metadata": {},
    "outputs": [
@@ -1970,10 +2960,10 @@
        "</div>"
       ],
       "text/plain": [
-       "<Link rel=item target=<Item id=4datlantic-ohcv2>>"
+       "<Link rel=item target=<Item id=4datlantic-ohc-ohc_4datlantic>>"
       ]
      },
-     "execution_count": 8,
+     "execution_count": 11,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -1994,7 +2984,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 9,
+   "execution_count": 12,
    "id": "eba7b73a",
    "metadata": {},
    "outputs": [],
@@ -2007,7 +2997,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 10,
+   "execution_count": 13,
    "id": "1affe3d2-28a0-4029-9a6f-a171cff8e419",
    "metadata": {},
    "outputs": [
@@ -2111,7 +3101,7 @@
        "                \n",
        "        <li class=\"pystac-row\">\n",
        "            <span class=\"pystac-k\">href</span>\n",
-       "            <span class=\"pystac-v\">\"/home/krasen/examples/OSC/example_4datlantic/collection.json\"</span>\n",
+       "            <span class=\"pystac-v\">\"/home/krasen/examples/PRR/example_4datlantic/collection.json\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -2162,7 +3152,7 @@
        "                \n",
        "        <li class=\"pystac-row\">\n",
        "            <span class=\"pystac-k\">href</span>\n",
-       "            <span class=\"pystac-v\">\"/home/krasen/examples/OSC/example_4datlantic/4datlantic-ohcv2/4datlantic-ohcv2.json\"</span>\n",
+       "            <span class=\"pystac-v\">\"/home/krasen/examples/PRR/example_4datlantic/4datlantic-ohc-ohc_4datlantic/4datlantic-ohc-ohc_4datlantic.json\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -2204,7 +3194,7 @@
        "                \n",
        "        <li class=\"pystac-row\">\n",
        "            <span class=\"pystac-k\">href</span>\n",
-       "            <span class=\"pystac-v\">\"/home/krasen/examples/OSC/example_4datlantic/collection.json\"</span>\n",
+       "            <span class=\"pystac-v\">\"/home/krasen/examples/PRR/example_4datlantic/collection.json\"</span>\n",
        "        </li>\n",
        "    \n",
        "            \n",
@@ -2401,7 +3391,7 @@
        "<Collection id=4datlantic-ohc>"
       ]
      },
-     "execution_count": 10,
+     "execution_count": 13,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -2436,9 +3426,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "pangeo",
+   "display_name": "Python [conda env:micromamba-pangeo] *",
    "language": "python",
-   "name": "python3"
+   "name": "conda-env-micromamba-pangeo-py"
   },
   "language_info": {
    "codemirror_mode": {
diff --git a/PRR/TCCAS_v2.ipynb b/PRR/TCCAS_v2.ipynb
index e67052e..8422f4e 100644
--- a/PRR/TCCAS_v2.ipynb
+++ b/PRR/TCCAS_v2.ipynb
@@ -5,7 +5,7 @@
    "id": "1f92ff5a",
    "metadata": {},
    "source": [
-    "# ESA Project Results Repository: Generating STAC collections with multiple assets\n",
+    "# Generating STAC metadatas for the TCCAS dataset\n",
     "\n",
     "This notebook shows how to generate a valid STAC collection, which is a requirement to upload research outcomes to the [ESA Project Results Repository (PRR)](https://eoresults.esa.int/). It focuses on generating metadata for a project with multiple data files of different types. \n",
     "\n",
diff --git a/PRR/index.md b/PRR/index.md
index 62a4929..955c71e 100644
--- a/PRR/index.md
+++ b/PRR/index.md
@@ -1,6 +1,6 @@
 # ESA Project Results Repository
 
-The [ESA Project Results Repository (PRR)](https://eoresults.esa.int/) provides long term storage for research outcomes. It provides access to data, workflows, experiments and documentation from ESA Projects organised across Collections, accessible via the [STAC API](https://github.com/radiantearth/stac-api-spec). Each Collection contains [STAC Items](https://github.com/radiantearth/stac-spec/blob/master/item-spec/item-spec.md), with their related Assets stored within the PRR storage. Scientists/commercial companies can access the PRR via the [EarthCODE](https://earthcode.esa.int/) and [APEx](https://esa-apex.github.io/apex_documentation/) projects.
+The [ESA Project Results Repository (PRR)](https://eoresults.esa.int/) provides long term storage for research outcomes. It provides access to data, workflows, experiments and documentation from ESA Projects organised across Collections, accessible via the [STAC API](https://github.com/radiantearth/stac-api-spec). Each Collection contains [STAC Items](https://github.com/radiantearth/stac-spec/blob/master/item-spec/item-spec.md), with their related Assets stored within the PRR storage. Scientists/commercial companies can upload data to the PRR via the [EarthCODE](https://earthcode.esa.int/) and [APEx](https://esa-apex.github.io/apex_documentation/) projects. Most data in the PRR is open access and anyone can download and use it, subject to the dataset's particular license.
 
 
 # Uploading data to the PRR
diff --git a/PRR/prr_zarr.ipynb b/PRR/prr_zarr.ipynb
index b83bcae..21307f7 100644
--- a/PRR/prr_zarr.ipynb
+++ b/PRR/prr_zarr.ipynb
@@ -5,7 +5,7 @@
    "id": "1f92ff5a",
    "metadata": {},
    "source": [
-    "# ESA Project Results Repository: Generating STAC collections with zarr files\n",
+    "# Generating STAC metadata for the YIPEEO project\n",
     "\n",
     "This notebook shows how to generate a valid STAC collection, which is a requirement to upload research outcomes to the [ESA Project Results Repository (PRR)](https://eoresults.esa.int/). It focuses on generating metadata for a project with zarr data. The product has two zarr files, covering different regions, created using Sentinel 1 and Sentinel 2 data respectively.\n",
     "\n",
@@ -316,9 +316,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "pangeo",
+   "display_name": "Python [conda env:interactive_dendrogram]",
    "language": "python",
-   "name": "python3"
+   "name": "conda-env-interactive_dendrogram-py"
   },
   "language_info": {
    "codemirror_mode": {
@@ -330,7 +330,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.13.3"
+   "version": "3.13.2"
   }
  },
  "nbformat": 4,
diff --git a/myst.yml b/myst.yml
index dee66d3..4ccdeac 100644
--- a/myst.yml
+++ b/myst.yml
@@ -21,9 +21,9 @@ project:
         - file: PRR/PRR_STAC_introduction.ipynb
         - file: PRR/prr_zarr.ipynb
         - file: PRR/Creating STAC Catalog_from_PRR_example.ipynb
-        - file: PRR/PRR_STAC_download_example.ipynb
         - file: PRR/TCCAS_v2.ipynb
         - file: PRR/CareHeat_v2.ipynb
+        - file: PRR/PRR_STAC_download_example.ipynb
 
     - title: Open Science Catalog (OSC)
       file: OSC/index.md