Reception of S11a Cherta in 41mb on Nov.10

NUMBERS STATION   Reception of S11a Cherta in 41mb on Nov.10
0915-0921 on  7504 unknown secret tx site to Eu Russian USB, weak
https://www.youtube.com/watch?v=lE5vw9XPzfA&feature=youtu.be
https://www.youtube.com/watch?v=EaeXVacbY3s&feature=youtu.be
https://www.youtube.com/watch?v=4PpYidxGA1M&feature=youtu.be