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FM Transmitter Measurement Report
Created: 2025-03-30 19-38-32
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.90 MHz 4/5, 51 dBuV ROCK
Pilot RDS Phase Difference
6.7 kHz -11 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
14 kHz 67 kHz 6364 0,0629
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
3,2 dBr 5,29 dBr 6,9 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" ROCK " 6288 11 (Rock M) 1 0 1 1 --:--
RT
"Savatage - Gutter Ballet "
AF EON
89.9, 91.6, 93.7, 95.8, 100.4, 107.0 MHz -
FM Scope Max at: 67 kHz MIN: 14 kHz % above 76 kHz: 0,0629 Acquired: 2025/03/30 19.37.29 Total samples: 6364 Equivalent time: 0:05:18 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 6,9 dBr MIN: 3,2 dBr AVE: 5,29 dBr % above 12,2 dBr: 0,0 Last value: 6,0 dBr (2025/03/30 19.37.28) 19.24 19.26 19.28 19.30 19.32 19.34 19.36 0 2 4 6 Pm [dBr]