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FM Transmitter Measurement Report
Created: 2025-08-12 18-18-43
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.70 MHz 5/5, 46 dBuV HIEKKA
Pilot RDS Phase Difference
6.1 kHz 5.7 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
16 kHz 70 kHz 9462 0,0106
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
5,3 dBr 6,12 dBr 6,7 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"HIEKKA " 6461 9 (Varied) 1 0 1 13 18:18, 12.08.2025
RT
"Duran Duran - Girls on Film "
AF EON
87.6, 93.3, 95.0, 97.7, 98.0 MHz -
FM Scope Max at: 70 kHz MIN: 16 kHz % above 76 kHz: 0,0106 Acquired: 2025/08/12 18.17.39 Total samples: 9462 Equivalent time: 0:07:53 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000 1500
FM Scope MAX: 6,7 dBr MIN: 5,3 dBr AVE: 6,12 dBr % above 12,2 dBr: 0,0 Last value: 5,8 dBr (2025/08/12 18.17.39) 18.04 18.06 18.08 18.10 18.12 18.14 18.16 0 2 4 6 Pm [dBr]