Category 237 - Aeronautical Data Messages

Category 237 describes the messages used for the transmission of Aeronautical Data Messages. It is designed to transmit information from a number of different applications such as NOTAMs, SNOWTAMs and similar.

[Docs](https://www.eurocontrol.int/publication/cat237-eurocontrol-specification-surveillance-data-exchange-asterix-part-32-category)