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FM Transmitter Measurement Report
Created: 2026-09-03 10-25-22
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
90.40 MHz 5/5, 56 dBuV YLE YKSI
Pilot RDS Phase Difference
7.2 kHz 2.2 kHz 75 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 9 kHz 19000 0,9368
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
1,2 dBr 1,61 dBr 2,0 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"YLE YKSI" 6201 9 (Varied) 0 1 1 1 10:25, 3.09.2026
RT
"Marko Gustafsson: Käännekohdissa Kjell Westö "
AF EON
87.6, 88.6, 89.0, 89.2, 90.4, 92.3, 104.4, 106.5 MHz 6207, 6205, 6202, 6203
FM Scope Max at: 9 kHz MIN: 9 kHz % above 76 kHz: 0,9368 Acquired: 2026.09.03 10.24.19 Total samples: 19000 Equivalent time: 0:15:50 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000
FM Scope MAX: 2,0 dBr MIN: 1,2 dBr AVE: 1,61 dBr % above 12,2 dBr: 0,0 Last value: 1,7 dBr (2026.09.03 10.24.19) 10.10 10.12 10.14 10.16 10.18 10.20 10.22 10.24 -1 0 1 2 3 Pm [dBr]