Radio Habana Cuba, daylight shifted times start from March 13

CUBA   Radio Habana Cuba, daylight shifted times start from March 13:
from 1100 on 11760 BAU 100 kW / non-dir to NCAm Spanish, ex from 1200
from 1100 on 17580 BAU 100 kW / 160 deg to SoAm Spanish, ex from 1200
from 1100 on 17730 BAU 100 kW / 135 deg to SoAm Spanish, ex from 1200