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FM Transmitter Measurement Report
Created: 2026-01-07 00-34-58
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.40 MHz 5/5, 47 dBuV ISKELMA
Pilot RDS Phase Difference
6.4 kHz 3.1 kHz -87 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
12 kHz 67 kHz 19100 0,0052
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
4,4 dBr 5,67 dBr 6,4 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"ISKELMA " 62AD 9 (Varied) 1 0 1 1 --:--
RT
-
AF EON
89.4, 92.5, 95.0, 100.1 MHz -
FM Scope Max at: 67 kHz MIN: 12 kHz % above 76 kHz: 0,0052 Acquired: 2026/01/07 0.33.54 Total samples: 19100 Equivalent time: 0:15:55 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 1000 2000 3000
FM Scope MAX: 6,4 dBr MIN: 4,4 dBr AVE: 5,67 dBr % above 12,2 dBr: 0,0 Last value: 4,9 dBr (2026/01/07 0.33.54) 00.20 00.22 00.24 00.26 00.28 00.30 00.32 0 2 4 6 Pm [dBr]