Problem with reception of R.Publique Africaine via TDF Issoudun, May 10

FRANCE(non)   Reception of Radio Publique Africaine via TDF Issoudun, May 10
1800-1858 on 15480 ISS 250 kW / 145 deg to SoAf Kirundi only, without French
Problem in TDF Issoudun, interrupting the audio signal throughout the program
https://www.youtube.com/watch?v=yFiuPaTJkdU&feature=youtu.be
https://www.youtube.com/watch?v=ZlROn7nd488&feature=youtu.be
https://www.youtube.com/watch?v=TtncganSDi4&feature=youtu.be
https://www.youtube.com/watch?v=BMkvtlCbRxI&feature=youtu.be