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FM Transmitter Measurement Report
Created: 2026-09-20 01-54-44
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
98.70 MHz 4/5, 38 dBuV AITO ISK
Pilot RDS Phase Difference
7.0 kHz 3.4 kHz 16 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
19 kHz 47 kHz 2157 0,1854
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
3,9 dBr 4,62 dBr 5,5 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
"Phil Collins - Against All Odds (Take A Look At Me Now) "
AF EON
90.9, 91.8, 92.0, 95.7, 98.7, 98.9, 99.5, 102.8 MHz -
FM Scope Max at: 47 kHz MIN: 19 kHz % above 76 kHz: 0,1854 Acquired: 2026.09.20 1.53.41 Total samples: 2157 Equivalent time: 0:01:47 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 20 40 60
FM Scope MAX: 5,5 dBr MIN: 3,9 dBr AVE: 4,62 dBr % above 12,2 dBr: 0,0 Last value: 4,4 dBr (2026.09.20 1.53.40) 01.40 01.42 01.44 01.46 01.48 01.50 01.52 0 2 4 6 Pm [dBr]