SSB FL 004 - Interface specification for radiosondes in the meteorological aids service; January 2017 edition
The interface specification [Schnittstellenbeschreibung – SSB] sets out the basic requirements pertaining to radiosondes in the meteorological aids service in accordance with § 3(2) and (3) of the Act on radio equipment and telecommunications terminal equipment [FTEG].
This interface specification replaces SSB LA-NOE 128, October 2004 edition, notified under No 2004/0220/D.