<LOGO>
FM Transmitter Measurement Report
Created: 2025-08-03 16-25-12
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
6.1 kHz 5.6 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
14 kHz 17 kHz 4276 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
3,7 dBr 5,57 dBr 7,0 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"HIEKKA " 6461 15 (Other M) 1 0 0 13 16:25, 3.08.2025
RT
"Radio Hiekka Oulu 97,7MHz - www.radiohiekka.fi "
AF EON
87.6, 93.3, 95.0, 97.7, 98.0 MHz -
FM Scope Max at: 17 kHz MIN: 14 kHz % above 76 kHz: 0,0000 Acquired: 2025/08/03 16.24.09 Total samples: 4276 Equivalent time: 0:03:33 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300 400
FM Scope MAX: 7,0 dBr MIN: 3,7 dBr AVE: 5,57 dBr % above 12,2 dBr: 0,0 Last value: 4,1 dBr (2025/08/03 16.24.09) 16.10 16.12 16.14 16.16 16.18 16.20 16.22 16.24 0 2 4 6 8 Pm [dBr]