Web Charts DRM-Log Plotter
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DRM Service A
Freq.: 15540 kHz
Site: Al Kabd (KWT)
Date: 2017-07-17
All values at log start
Mode: B / 10 kHz
Bitrate: 17.00 kbps
MSC: 64 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
95.71 %
 
FAC CRC:
99.40 %
SNR values:
Max.: 27.48 dB
Min.: 12.20 dB
Average: 20.20 dB
Doppler values:
Max.: 0.87 Hz
Min.: 0.44 Hz
Average: 0.66 Hz
Delay values:
Max.: 5.95 ms
Min.: 0.92 ms
Average: 1.49 ms
0 errors in Sync (0.0 %)
11 errors in Fast Access Channel (0.6 %)
196 errors in Main Service Channel (10.75 %)
Max. SNR at 18:07 UTC
Min. SNR at 18:13 UTC
Max. Doppler at 18:12 UTC
Min. Doppler at 18:07 UTC
Max. Delay at 18:15 UTC
Min. Delay at 18:33 UTC
Logging location:
Latitude: 5925'N
Longitude: 1801'E
Distance to TX Site: 4050 km
AZ to / from TX Site: 133 / 335 deg.
Receiver information: (Refer to the box below)
Mode (the first detected): B0000 from 18:03
Runtime: 30 minutes
Software: Dream 1.6.1cvs
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.7 GHz
DRM Service A (Kuwait) logged for 30 minutes from 1803-1834 UTC. The transmission was in English. I was switching between 13 and 15 MHz and decided to log 15540 kHz for half an hour. Max. 27.48 dB SNR and 95.71% decoded audio.
Created with Web Charts DRM-Log Plotter Full version 4.1.10