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FM Transmitter Measurement Report
Created: 2026-01-31 05-36-23
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
90.40 MHz 5/5, 39 dBuV YLE YKSI
Pilot RDS Phase Difference
7.1 kHz 2.1 kHz 83 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
11 kHz 13 kHz 19063 0,0157
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
-5,4 dBr -2,01 dBr 1,6 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"YLE YKSI" 6201 14 (Classics) 0 1 1 1 5:36, 31.01.2026
RT
"Grie "
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: 13 kHz MIN: 11 kHz % above 76 kHz: 0,0157 Acquired: 2026/01/31 5.35.19 Total samples: 19063 Equivalent time: 0:15:53 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 500 1000
FM Scope MAX: 1,6 dBr MIN: -5,4 dBr AVE: -2,01 dBr % above 12,2 dBr: 0,0 Last value: -2,3 dBr (2026/01/31 5.35.19) 05.22 05.24 05.26 05.28 05.30 05.32 05.34 -6 -4 -2 0 2 Pm [dBr]