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FM Transmitter Measurement Report
Created: 2025-07-18 07-49-59
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.70 MHz 4/5, 48 dBuV HIEKKA
Pilot RDS Phase Difference
6.6 kHz 4.8 kHz 1 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 70 kHz 4556 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
4,9 dBr 6,68 dBr 7,5 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"HIEKKA " 6461 2 (Affairs) 1 0 1 13 7:49, 18.07.2025
RT
"JVG - Iha finaalis "
AF EON
87.6, 93.3, 95.0, 97.7, 98.0 MHz E201, E402, E203, E224
FM Scope Max at: 70 kHz MIN: 14 kHz % above 76 kHz: 0,0000 Acquired: 2025/07/18 7.48.56 Total samples: 4556 Equivalent time: 0:03:47 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400 600
FM Scope MAX: 7,5 dBr MIN: 4,9 dBr AVE: 6,68 dBr % above 12,2 dBr: 0,0 Last value: 7,4 dBr (2025/07/18 7.48.55) 07.36 07.38 07.40 07.42 07.44 07.46 07.48 0 2 4 6 8 Pm [dBr]