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FM Transmitter Measurement Report
Created: 2026-01-09 07-30-26
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.90 MHz 4/5, 33 dBuV ROCK
Pilot RDS Phase Difference
6.7 kHz -16 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
15 kHz 20 kHz 5240 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
2,5 dBr 4,48 dBr 6,8 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" ROCK " 6288 11 (Rock M) 1 0 1 1 --:--
RT
" le B - Steel un "
AF EON
89.9, 91.6, 93.7, 95.8, 100.4, 107.0 MHz -
FM Scope Max at: 20 kHz MIN: 15 kHz % above 76 kHz: 0,0000 Acquired: 2026/01/09 7.29.21 Total samples: 5240 Equivalent time: 0:04:22 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 6,8 dBr MIN: 2,5 dBr AVE: 4,48 dBr % above 12,2 dBr: 0,0 Last value: 6,5 dBr (2026/01/09 7.29.20) 07.16 07.18 07.20 07.22 07.24 07.26 07.28 0 2 4 6 Pm [dBr]