VIRI IRIB vs.Iran International TV in 25mb, November 24

IRAN vs.ARMENIA(non)   IRIB vs.Iran International TV in 25mb, November 24:
0400-1200 on 11570 ERV 100 kW / 100 deg to WeAs Farsi, fair signal + co-ch
at same time 11570 SIR 500 kW / unknown to WeAs no audio only tone 1000 Hz
https://www.youtube.com/watch?v=no0g6GQGLpw&feature=youtu.be
https://www.youtube.com/watch?v=AYj-raXt4Fc&feature=youtu.be
https://www.youtube.com/watch?v=NE10AxPjZR4&feature=youtu.be