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FM Transmitter Measurement Report
Created: 2025-08-22 16-03-05
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.70 MHz 2/5, 47 dBuV HIEKKA
Pilot RDS Phase Difference
6.1 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 16 kHz 1015 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
3,3 dBr 5,30 dBr 6,7 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"HIEKKA " 6461 1 (News) 1 0 1 13 16:03, 22.08.2025
RT
"UUTISET - Perjantai 22.8 "
AF EON
87.6, 93.3, 95.0, 97.7, 98.0 MHz -
FM Scope Max at: 16 kHz MIN: 13 kHz % above 76 kHz: 0,0000 Acquired: 2025/08/22 16.02.02 Total samples: 1015 Equivalent time: 0:00:50 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 50 100
FM Scope MAX: 6,7 dBr MIN: 3,3 dBr AVE: 5,30 dBr % above 12,2 dBr: 0,0 Last value: 4,6 dBr (2025/08/22 16.02.01) 15.48 15.50 15.52 15.54 15.56 15.58 16.00 16.02 0 2 4 6 Pm [dBr]