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FM Transmitter Measurement Report
Created: 2025-03-31 08-47-26
Measuring equipment: P75/P175/P275
http://pira.cz
Station Details
Frequency Signal Reception Station Name
90.40 MHz 5/5, 69 dBuV YLE YKSI
Pilot RDS Phase Difference
7.5 kHz 2.6 kHz 70 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 10 kHz 19060 0,7135
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
0,0 dBr 1,06 dBr 1,9 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"YLE YKSI" 6201 1 (News) 0 1 1 1 8:47, 31.03.2025
RT
"Ykkösaamu 08.10 31.3.2025 "
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: 10 kHz MIN: 9 kHz % above 76 kHz: 0,7135 Acquired: 2025/03/31 8.46.22 Total samples: 19060 Equivalent time: 0:15:53 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000 1500
FM Scope MAX: 1,9 dBr MIN: 0,0 dBr AVE: 1,06 dBr % above 12,2 dBr: 0,0 Last value: 1,5 dBr (2025/03/31 8.46.22) 08.32 08.34 08.36 08.38 08.40 08.42 08.44 08.46 -1 0 1 2 Pm [dBr]