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FM Transmitter Measurement Report
Created: 2026-04-04 16-48-59
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.40 MHz 4/5, 36 dBuV ISKELMA
Pilot RDS Phase Difference
6.4 kHz -84 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 64 kHz 4834 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
3,8 dBr 5,20 dBr 6,6 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: 64 kHz MIN: 12 kHz % above 76 kHz: 0,0000 Acquired: 2026/04/04 16.47.54 Total samples: 4834 Equivalent time: 0:04:01 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 100 200 300
FM Scope MAX: 6,6 dBr MIN: 3,8 dBr AVE: 5,20 dBr % above 12,2 dBr: 0,0 Last value: 5,9 dBr (2026/04/04 16.47.54) 16.34 16.36 16.38 16.40 16.42 16.44 16.46 0 2 4 6 Pm [dBr]