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FM Transmitter Measurement Report
Created: 2026-09-07 21-47-06
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
90.40 MHz 5/5, 57 dBuV YLE YKSI
Pilot RDS Phase Difference
7.3 kHz 2.3 kHz 73 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 19020 0,0736
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
-1,8 dBr -0,66 dBr 0,5 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"YLE YKSI" 6201 8 (Science) 0 1 1 1 21:47, 7.09.2026
RT
"Tiedeykkönen: Pienin askelin kohti tietokoneiden seuraavaa vall "
AF EON
87.6, 88.6, 89.0, 89.2, 90.4, 92.3, 104.4, 106.5 MHz 6203, 6207, 6205, 6202
FM Scope Max at: 9 kHz MIN: 9 kHz % above 76 kHz: 0,0736 Acquired: 2026.09.07 21.46.02 Total samples: 19020 Equivalent time: 0:15:51 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000
FM Scope MAX: 0,5 dBr MIN: -1,8 dBr AVE: -0,66 dBr % above 12,2 dBr: 0,0 Last value: -0,9 dBr (2026.09.07 21.46.02) 21.32 21.34 21.36 21.38 21.40 21.42 21.44 21.46 -2 -1 0 1 Pm [dBr]