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

 

 

 

 

 

 

 

中国之声
Freq.: 17770 kHz
Site: Dongfang (CHN)
Date: 2020-04-05
All values at log start
Mode: B / 10 kHz
Bitrate: 11.64 kbps
MSC: 16 QAM
Prot. Lev.: 0 / 0
Decoded Audio:
82.69 %
 
FAC CRC:
94.00 %
SNR values:
Max.: 20.74 dB
Min.: 0.64 dB
Average: 12.56 dB
Doppler values:
Max.: 2.70 Hz
Min.: 0.23 Hz
Average: 0.69 Hz
Delay values:
Max.: 10.56 ms
Min.: 0.10 ms
Average: 1.14 ms
76 errors in Sync (0.78 %)
588 errors in Fast Access Channel (6.0 %)
1668 errors in Main Service Channel (17.02 %)
Max. SNR at 01:56 UTC
Min. SNR at 04:18 UTC
Max. Doppler at 04:32 UTC
Min. Doppler at 01:56 UTC
Max. Delay at 04:15 UTC
Min. Delay at 04:32 UTC
Location: Hatorihoncho
Latitude: 34°59'N
Longitude: 138°20'E
Distance to TX Site: 3425 km
AZ to / from TX Site: 246 / 52 deg.
Receiver information: (Refer to the box below)
Mode (the first detected): B3000 from 01:52
Runtime: 2 h 43 min
Software: Dream 2.1.1-svn808
Airspy HF+ Discovery, active antenna with a 60 cm whip and DReaM V2.1.1
China National Radio logged for 163 minutes from 0152-0435. Max. 20.74 dB SNR and 82,69% decoded audio.
Created with Web Charts DRM-Log Plotter Full version 4.3.7