Data are refreshed every 5 hours (stations are analysed in sequence of about 20 minutes, time stamps are displayed on pictures results) Results on this page are presented for information purpose only and cannot be used as reference measurement, Values depends strongly on reception conditions and for this reason are not 100% accurate ! Deviation can be higher than the reality due to multipath effect, perfect measurement can be done only at the sample output of the transmit chain itself. When reception is perfect, accuracy of results on this page are: Deviation on real content +/- 2 kHz, Modulation Power +/- 0.2 dBr, Pilot Deviation 0.2 kHz RDS deviation +/- 0.3 kHz, Pilot to RDS phase error 0.3 deg.

MPX power in Switzerland is imited to a maximum of 3 dBr, This is not the case in the French area , this explain the difference in loundness usually noticed beetween the two countries radio stations (mainly when listening on private broadcasters)

+ More On Broadcast Transmitter in Switzerland !
+ Nice FM Broadcast analyser module here !
+ More detail on how the measurement must be done from the OFCOM document !

Area Bandscan:

  

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