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FM Transmitter Measurement Report
Created: 2025-09-03 21-52-53
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
98.70 MHz 4/5, 42 dBuV AITO ISK
Pilot RDS Phase Difference
6.9 kHz 2.6 kHz 19 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
15 kHz 69 kHz 2141 0,8407
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
4,1 dBr 5,56 dBr 6,3 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"AITO ISK" 6357 0 (No PTY) 1 0 0 0 --:--
RT
"Olli Halonen - Pohjola "
AF EON
90.9, 91.8, 92.0, 95.7, 98.7, 98.9, 99.5, 102.8 MHz -
FM Scope Max at: 69 kHz MIN: 15 kHz % above 76 kHz: 0,8407 Acquired: 2025/09/03 21.51.49 Total samples: 2141 Equivalent time: 0:01:47 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 50 100 150
FM Scope MAX: 6,3 dBr MIN: 4,1 dBr AVE: 5,56 dBr % above 12,2 dBr: 0,0 Last value: 5,7 dBr (2025/09/03 21.51.48) 21.38 21.40 21.42 21.44 21.46 21.48 21.50 0 2 4 6 Pm [dBr]