Weak signal of Zanzibar Broadcasting Corporation (ZBC) on May 20

TANZANIA    Weak signal of Zanzibar Broadcasting Corporation (ZBC) on May 20:
1658&1802 on 11735 DOL 050 kW / non-dir to CeAf Swahili, no English at 1800UT
https://www.youtube.com/watch?v=wsCaxLXrwJM&feature=youtu.be
https://www.youtube.com/watch?v=LqAJzGqhkQ0&feature=youtu.be
https://www.youtube.com/watch?v=D2-Yhtdff2I&feature=youtu.be