RHC in English after 06UT on unscheduled 5040 Bauta, September 19

CUBA   Radio Habana Cuba in English after 06UT on unscheduled 5040 kHz via Bauta, September 19:
from 0457 on  5040 BAU 100 kW / 083&263 to Cuba English. Very good signal via SDR Boca Raton FL
0600-0610 on  5040 BAU 100 kW / 083&263 to Cuba English. Very good and off the air via same SDR
At same time  5025 BAU 100 kW / non-dir to Cuba Spanish Radio Rebelde - NO SIGNAL via same SDR!
0610&1300 on  5025 BAU 100 kW / non-dir to Cuba Spanish Radio Rebelde is on the air, very good.
0640&1040 on  5025 BAU 100 kW / non-dir to Cuba Radio Rebelde open carrier/dead air & continues
Something is always wrong at Radio Havana Cuba and the Bauta tx center, everyone is asleep deep
https://www.youtube.com/watch?v=xF_HEPgUFzc&feature=youtu.be
https://www.youtube.com/watch?v=HyoKc5nChb8&feature=youtu.be
https://www.youtube.com/watch?v=z0MiHehF5sg&feature=youtu.be