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VIVIDH BHARATI
Freq.: 7550 kHz
Site: Bengaluru (IND)
Date: 2015-12-22
   
Mode: B / 10 kHz
Bitrate: 10.48 kbps
Decoded Audio:
99.90 %
FAC CRC:
100.00 %
SNR values:
Max.: 31.05 dB
Min.: 24.24 dB
Average: 29.57 dB
Doppler values:
Max.: 0.49 Hz
Min.: 0.23 Hz
Average: 0.36 Hz
Delay values:
Max.: 6.77 ms
Min.: 2.36 ms
Average: 3.60 ms
0 errors in Sync (0.0 %)
0 errors in Fast Access Channel (0.0 %)
32 errors in Main Service Channel (0.28 %)
Max. SNR at 21:26 UTC
Min. SNR at 19:42 UTC
Max. Doppler at 19:26 UTC
Min. Doppler at 21:22 UTC
Max. Delay at 22:29 UTC
Min. Delay at 21:43 UTC
Logging location:
Latitude: 5925'N
Longitude: 1801'E
Distance to TX Site: 7049 km
AZ to / from TX Site: 110 / 331 deg.
Receiver information: (Refer to the box below)
Mode (the first detected): B0010 from 19:20
Second mode detected: B0100 from 20:46
Runtime: 3 h 10 min
Software: Dream 1.6.1cvs
Yaesu FRG 7700, 70 cm active antenna and Dual Core Pentium 2.7 GHz
A 276 minutes long log. The decoding problems in the beginning was caused by the PC I use for programming. Its power supply is extremely noisy and even though I have fitted the FRG-7700 with a shielded noise filter on the AC socket, some seeps through. Otherwise perfect decoding. About 97% decoded audio and an average of 29.6 dB SNR from 1920 UTC.
Created with Web Charts DRM-Log Plotter Full version 4.1.6