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FM Transmitter Measurement Report
Created: 2026-09-24 08-48-05
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.90 MHz 4/5, 37 dBuV ROCK
Pilot RDS Phase Difference
6.7 kHz -18 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
13 kHz 19 kHz 4947 0,0404
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
3,4 dBr 4,90 dBr 6,3 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" ROCK " 6288 11 (Rock M) 1 0 1 1 --:--
RT
"P.O.D - Youth Of The "
AF EON
89.9, 91.6, 93.7, 95.8, 100.4, 107.0 MHz -
FM Scope Max at: 19 kHz MIN: 13 kHz % above 76 kHz: 0,0404 Acquired: 2026.09.24 8.47.02 Total samples: 4947 Equivalent time: 0:04:07 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 50 100 150 200
FM Scope MAX: 6,3 dBr MIN: 3,4 dBr AVE: 4,90 dBr % above 12,2 dBr: 0,0 Last value: 5,4 dBr (2026.09.24 8.47.01) 08.34 08.36 08.38 08.40 08.42 08.44 08.46 0 2 4 6 Pm [dBr]