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FM Transmitter Measurement Report
Created: 2026-08-16 17-04-26
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.70 MHz 3/5, 41 dBuV HIEKKA
Pilot RDS Phase Difference
6.5 kHz 5.1 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
17 kHz 19 kHz 4198 0,0953
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
4,1 dBr 5,29 dBr 6,0 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" HIEKKA " 6461 10 (Pop M) 1 0 1 13 17:02, 16.08.2026
RT
"O.U.L.A - ALL THE SAME "
AF EON
87.6, 92.4, 93.3, 95.0, 97.7, 98.0 MHz -
FM Scope Max at: 19 kHz MIN: 17 kHz % above 76 kHz: 0,0953 Acquired: 2026.08.16 17.03.23 Total samples: 4198 Equivalent time: 0:03:29 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 50 100
FM Scope MAX: 6,0 dBr MIN: 4,1 dBr AVE: 5,29 dBr % above 12,2 dBr: 0,0 Last value: 5,5 dBr (2026.08.16 17.03.22) 16.50 16.52 16.54 16.56 16.58 17.00 17.02 0 2 4 6 Pm [dBr]