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FM Transmitter Measurement Report
Created: 2026-08-29 11-09-51
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
97.70 MHz 3/5, 39 dBuV HIEKKA
Pilot RDS Phase Difference
6.5 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
16 kHz 18 kHz 5672 0,8992
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
3,1 dBr 5,61 dBr 6,7 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
" HIEKKA " 6461 10 (Pop M) 1 0 1 13 11:07, 29.08.2026
RT
"Hevisaurus - Kapteeni Koukku -When Johnny Comes Marching Home- "
AF EON
87.6, 92.4, 93.3, 95.0, 97.7, 98.0 MHz -
FM Scope Max at: 18 kHz MIN: 16 kHz % above 76 kHz: 0,8992 Acquired: 2026.08.29 11.08.48 Total samples: 5672 Equivalent time: 0:04:43 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 6,7 dBr MIN: 3,1 dBr AVE: 5,61 dBr % above 12,2 dBr: 0,0 Last value: 6,2 dBr (2026.08.29 11.08.48) 10.54 10.56 10.58 11.00 11.02 11.04 11.06 11.08 0 2 4 6 Pm [dBr]