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FM Transmitter Measurement Report
Created: 2025-10-09 07-01-43
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
99.90 MHz 4/5, 59 dBuV SUDRADIO
Pilot RDS Phase Difference
7.3 kHz 4.9 kHz No phase relation found.
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 0,0 kHz
MIN Hold Max. Samples at Total Samples % above 75,0 kHz
13 kHz 73 kHz 9988 0,0901
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
5,1 dBr 6,17 dBr 6,9 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"SUDRADIO" F20B 0 (No PTY) 1 0 0 0 7:01, 9.10.2025
RT
"LE GRAND MATIN avec Patrick Roger "
AF EON
99.9 MHz -
FM Scope Station: 99.90 MHz, signal: 4/5 (59 dBuV) Max at: 73 kHz MIN: 13 kHz % above 75 kHz: 0,0901 Acquired: 2025/10/09 7:00:39 Total samples: 9988 Equivalent time: 0:08:19 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 1000 2000 3000
FM Scope MAX: 6,9 dBr MIN: 5,1 dBr AVE: 6,17 dBr % above 10,2 dBr: 0,0 Last value: 6,2 dBr (2025/10/09 7:00:38) Station: 99.90 MHz, signal: 4/5 (58 dBuV) 06:54 06:55 06:56 06:57 06:58 06:59 07:00 0 50 100 Dev. MAX [kHz] 0 5 Pm [dBr] 0 5 Signal Quality