<LOGO>
FM Transmitter Measurement Report
Created: 2026-01-10 10-03-44
Measuring equipment: P75/P175/P275		 http://pira.cz
Station Details
Frequency Signal Reception Station Name
90.40 MHz 4/5, 39 dBuV YLE YKSI
Pilot RDS Phase Difference
7.2 kHz 2.2 kHz 79 deg
Frequency Deviation
Limit Measuring Tolerance
75,0 kHz 1,0 kHz
MIN Hold Max. Samples at Total Samples % above 76,0 kHz
15 kHz 56 kHz 15420 0,0324
Modulation Power
Limit Measuring Tolerance
12,0 dBr 0,2 dBr
MIN AVE MAX % above 12,2 dBr
0,0 dBr 1,46 dBr 2,5 dBr 0,0
Radio Data System
PS PI PTY TP TA  MS   DI   CT 
"YLE YKSI" 6201 1 (News) 0 1 1 1 10:03, 10.01.2026
RT
"Yle Uuti t 10.00 10 2026 "
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: 56 kHz MIN: 15 kHz % above 76 kHz: 0,0324 Acquired: 2026/01/10 10.02.40 Total samples: 15420 Equivalent time: 0:12:51 0 10 20 30 40 50 60 70 80 90 100 110 120 Frequency Deviation [kHz] 0 200 400
FM Scope MAX: 2,5 dBr MIN: 0,0 dBr AVE: 1,46 dBr % above 12,2 dBr: 0,0 Last value: 0,9 dBr (2026/01/10 10.02.39) 09.48 09.50 09.52 09.54 09.56 09.58 10.00 10.02 -1 0 1 2 3 Pm [dBr]