Web Charts DRM-Log Plotter
Interactive graphs using Google Charts
 
WEB Log - PLOTTER

 

 

 

 

 

 

 

DRM Service A
Freq.: 15540 kHz
Site: Al Kabd (KWT)
Date: 2017-07-31
All values at log start
Mode: B / 10 kHz
Bitrate: 17.00 kbps
MSC: 64 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
88.87 %
 
FAC CRC:
99.22 %
SNR values:
Max.: 27.97 dB
Min.: 5.09 dB
Average: 20.98 dB
Doppler values:
Max.: 1.30 Hz
Min.: 0.43 Hz
Average: 0.64 Hz
Delay values:
Max.: 10.56 ms
Min.: 0.10 ms
Average: 3.79 ms
1 errors in Sync (0.03 %)
29 errors in Fast Access Channel (0.78 %)
671 errors in Main Service Channel (18.1 %)
Max. SNR at 19:09 UTC
Min. SNR at 19:11 UTC
Max. Doppler at 19:18 UTC
Min. Doppler at 19:12 UTC
Max. Delay at 19:15 UTC
Min. Delay at 19:11 UTC
Logging location:
Latitude: 59°25'N
Longitude: 18°01'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 18:45
Runtime: 1 h 02 min
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 62 minutes from 1845-1947 UTC. The transmission was in Arabic instead of English tonight. The first 45 minutes were perfect, then unstable for the rest of the log. Max. 27.97 dB SNR and about 89% decoded audio.
Created with Web Charts DRM-Log Plotter Full version 4.1.10