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FM Transmitter Measurement Report
Created: 2026-01-17 23-14-03
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
104.30 MHz 5/5, 69 dBuV Air1
Pilot RDS Phase Difference
6.2 kHz 16.5 kHz No phase relation found.
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
7 kHz 89 kHz 18839 61,0807
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
6,3 dBr 7,41 dBr 8,2 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"Air1 " 5158 9 (Varied) 0 0 1 0 --:--
RT
" "
AF EON
-
FM Scope Max at: 89 kHz MIN: 7 kHz % above 76 kHz: 61,0807 Acquired: 2026/01/17 23.12.58 Total samples: 18839 Equivalent time: 0:15:41 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000 1500
FM Scope MAX: 8,2 dBr MIN: 6,3 dBr AVE: 7,41 dBr % above 12,2 dBr: 0,0 Last value: 7,6 dBr (2026/01/17 23.12.57) 23.00 23.02 23.04 23.06 23.08 23.10 23.12 0 2 4 6 8 Pm [dBr]