Reception of E11 Oblique in "the heart of 31 mb" on June 16

NUMBERS STATION   E11 Oblique in "the heart of 31 mb" on June 16:
1910-1913 on  9510*unknown secret tx site to Eu English USB, fair
*strong  QRM  9515 SZG 500 kW / 315 deg to CeEu Czech CRI AM mode
https://www.youtube.com/watch?v=tKZAhtGJzs4&feature=youtu.be
https://www.youtube.com/watch?v=aGEPV6wbt0Q&feature=youtu.be