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FM Transmitter Measurement Report
Created: 2026-08-27 14-33-39
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.70 MHz 2/5, 38 dBuV HIEKKA
Pilot RDS Phase Difference
6.5 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
17 kHz 21 kHz 4592 0,5226
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
2,5 dBr 4,79 dBr 6,1 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" HIEKKA " 6461 10 (Pop M) 1 0 1 13 14:31, 27.08.2026
RT
"Midnight Oil - Beds Are Burning "
AF EON
87.6, 92.4, 93.3, 95.0, 97.7, 98.0 MHz -
FM Scope Max at: 21 kHz MIN: 17 kHz % above 76 kHz: 0,5226 Acquired: 2026.08.27 14.32.36 Total samples: 4592 Equivalent time: 0:03:49 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200
FM Scope MAX: 6,1 dBr MIN: 2,5 dBr AVE: 4,79 dBr % above 12,2 dBr: 0,0 Last value: 5,5 dBr (2026.08.27 14.32.35) 14.18 14.20 14.22 14.24 14.26 14.28 14.30 14.32 0 2 4 6 Pm [dBr]