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FM Transmitter Measurement Report
Created: 2025-08-11 03-26-13
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.70 MHz 4/5, 46 dBuV HIEKKA
Pilot RDS Phase Difference
6.1 kHz 5.5 kHz 0 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 68 kHz 4222 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
5,1 dBr 6,04 dBr 7,0 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"HIEKKA " 6461 10 (Pop M) 1 0 1 13 3:26, 11.08.2025
RT
"Pitbull feat. Ke$ha - Timber "
AF EON
87.6, 93.3, 95.0, 97.7, 98.0 MHz -
FM Scope Max at: 68 kHz MIN: 14 kHz % above 76 kHz: 0,0000 Acquired: 2025/08/11 3.25.09 Total samples: 4222 Equivalent time: 0:03:31 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 7,0 dBr MIN: 5,1 dBr AVE: 6,04 dBr % above 12,2 dBr: 0,0 Last value: 6,0 dBr (2025/08/11 3.25.10) 03.12 03.14 03.16 03.18 03.20 03.22 03.24 0 2 4 6 8 Pm [dBr]