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FM Transmitter Measurement Report
Created: 2025-07-05 13-16-28
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.70 MHz 4/5, 45 dBuV HIEKKA
Pilot RDS Phase Difference
6.6 kHz 5.0 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
13 kHz 15 kHz 4148 0,0241
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
3,0 dBr 5,92 dBr 7,0 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"HIEKKA " 6461 9 (Varied) 1 0 1 13 13:15, 5.07.2025
RT
"Maija Vilkkumaa - Mun elama "
AF EON
87.6, 93.3, 95.0, 97.7, 98.0 MHz 6202, 6203, 6205, E201
FM Scope Max at: 15 kHz MIN: 13 kHz % above 76 kHz: 0,0241 Acquired: 2025/07/05 13.15.24 Total samples: 4148 Equivalent time: 0:03:27 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: 3,0 dBr AVE: 5,92 dBr % above 12,2 dBr: 0,0 Last value: 6,7 dBr (2025/07/05 13.15.24) 13.02 13.04 13.06 13.08 13.10 13.12 13.14 0 2 4 6 8 Pm [dBr]