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FM Transmitter Measurement Report
Created: 2026-05-04 18-20-19
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
89.40 MHz 5/5, 50 dBuV ISKELMA
Pilot RDS Phase Difference
6.4 kHz 2.7 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
9 kHz 65 kHz 19140 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
3,7 dBr 5,69 dBr 6,7 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: 65 kHz MIN: 9 kHz % above 76 kHz: 0,0000 Acquired: 2026/05/04 18.19.15 Total samples: 19140 Equivalent time: 0:15:57 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 2000 4000 6000
FM Scope MAX: 6,7 dBr MIN: 3,7 dBr AVE: 5,69 dBr % above 12,2 dBr: 0,0 Last value: 6,1 dBr (2026/05/04 18.19.14) 18.06 18.08 18.10 18.12 18.14 18.16 18.18 0 2 4 6 Pm [dBr]