Radio Liberty in Russian on 9370 kHz probably via Yerevan, May 10

ARMENIA(non)   Reception of Radio Liberty in Russian on 9370 kHz probably via Yerevan, May 10
from 1852 on  9370 ERV 100 kW / 330 deg to EaEu Russian Radio Liberty - unscheduled broadcast
1900-2000 on  9370 ERV 100 kW / 330 deg to EaEu Russian. Good signal via SDR Khimki in Russia.
https://www.youtube.com/watch?v=EVlZX4_353g&feature=youtu.be