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FM Transmitter Measurement Report
Created: 2026-04-05 04-22-02
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
90.40 MHz 5/5, 42 dBuV YLE YKSI
Pilot RDS Phase Difference
7.4 kHz 2.6 kHz 67 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
13 kHz 43 kHz 19279 0,0000
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
-1,8 dBr -0,60 dBr 0,4 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"YLE YKSI" 6201 14 (Classics) 0 1 1 1 4:21, 5.04.2026
RT
"Caplet: Le Miroir de J sus (Myst res de Rosaire) (Esther Choi, "
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: 43 kHz MIN: 13 kHz % above 76 kHz: 0,0000 Acquired: 2026/04/05 4.20.56 Total samples: 19279 Equivalent time: 0:16:03 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400 600
FM Scope MAX: 0,4 dBr MIN: -1,8 dBr AVE: -0,60 dBr % above 12,2 dBr: 0,0 Last value: -1,2 dBr (2026/04/05 4.20.55) 04.06 04.08 04.10 04.12 04.14 04.16 04.18 04.20 -2 -1 0 1 Pm [dBr]