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FM Transmitter Measurement Report
Created: 2025-08-10 17-26-25
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
91.30 MHz 4/5, 61 dBuV CHERIEFM
Pilot RDS Phase Difference
7.2 kHz 3.4 kHz -1 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 0,0 kHz
MIN Hold Max. Samples at Total Samples % above 75,0 kHz
12 kHz 78 kHz 10000 95,8400
Modulation Power
Limit Measuring Tolerance
10,0 dBr 0,2 dBr
MIN AVE MAX % above 10,2 dBr
9,2 dBr 9,58 dBr 9,9 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"CHERIEFM" F224 0 (No PTY) 1 0 1 2 17:26, 10.08.2025
RT
"CHERIEFM : BEYONCE - If I Were A Boy "
AF EON
91.2, 91.3, 91.6, 97.5, 98.9, 99.2, 99.5, 99.7, 101.0, 103.8, 104.8, 105.3 MHz -
FM Scope Station: 91.30 MHz, signal: 4/5 (60 dBuV) Max at: 78 kHz MIN: 12 kHz % above 75 kHz: 95,8400 Acquired: 2025/08/10 17:25:22 Total samples: 10000 Equivalent time: 0:08:20 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 1000 2000
FM Scope MAX: 9,9 dBr MIN: 9,2 dBr AVE: 9,58 dBr % above 10,2 dBr: 0,0 Last value: 9,2 dBr (2025/08/10 17:25:21) Station: 91.30 MHz, signal: 4/5 (61 dBuV) 17:18 17:19 17:20 17:21 17:22 17:23 17:24 17:25 0 50 100 Dev. MAX [kHz] 0 5 10 Pm [dBr] 0 5 Signal Quality