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FM Transmitter Measurement Report
Created: 2025-12-12 08-55-25
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
90.40 MHz 5/5, 37 dBuV YLE YKSI
Pilot RDS Phase Difference
7.7 kHz 2.8 kHz 63 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
14 kHz 46 kHz 16017 0,0062
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
-1,4 dBr 1,47 dBr 3,5 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"YLE YKSI" 6201 9 (Varied) 0 1 1 1 8:55, 12.12.2025
RT
"Radio 1:n aamu "
AF EON
87.6, 88.6, 89.0, 89.2, 90.4, 92.3, 104.4, 106.5 MHz 6205, 6202, 6207, 6903
FM Scope Max at: 46 kHz MIN: 14 kHz % above 76 kHz: 0,0062 Acquired: 2025/12/12 8.54.21 Total samples: 16017 Equivalent time: 0:13:20 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400
FM Scope MAX: 3,5 dBr MIN: -1,4 dBr AVE: 1,47 dBr % above 12,2 dBr: 0,0 Last value: 0,4 dBr (2025/12/12 8.54.21) 08.40 08.42 08.44 08.46 08.48 08.50 08.52 08.54 -2 0 2 4 Pm [dBr]