Meteomodem M10 Weather Balloon (Radiosonde)
From Signal Identification Wiki
Frequencies[edit]
Typically between 401 and 406 MHzMegaHertz (MHz) 10^6 Hz in Europe
Power[edit]
200mW
Typically between 401 and 406 MHzMegaHertz (MHz) 10^6 Hz in Europe
200mW