RHC Portuguese on unscheduled 11760 & 13680 Bauta, December 5

CUBA   Radio Habana Cuba in Portuguese on unscheduled 11760 kHz & wrong 13680 kHz via Bauta, December 5
from 2131 on 11760 BAU 100 kW / non-dir to NCAm Portuguese. Very good signal via SDR Frostburg MD, USA.
from 2131 on 13680 BAU 100 kW / 040 deg to WeEu Portuguese, instead of Arabic. Good signal via same SDR
https://www.youtube.com/watch?v=xrnKAWlj6aQ&feature=youtu.be