Random reception of Deegaanka Soomaalida Itoobiya on March 12

ETHIOPIA   Random reception of Deegaanka Soomaalida Itoobiya on March 12
from 1930 on  5940 JJG 100 kW / non-dir to EaAf Somali, good signal, BUT
from 1945 on  5940 JJG 100 kW / non-dir to EaAf NO SIGNAL/EMPTY CHANNEL:
https://www.youtube.com/watch?v=ZDcG0Qsq1X0&feature=youtu.be