Unscheduled wrong frequencies of ERT (or new broadcaster EDT) on Aug.22

GREECE   More and more unscheduled wrong frequencies of ERT on August 22:
from 0400 on  7475 AVL 100 kW / 285 deg to NoAm Greek, instead of 11645 to Af
from 0400 on 15650 AVL 100 kW / 226 deg to CeAm Greek, instead of 15630 to Eu
from 0400 on  9420 AVL 170 kW / 323 deg to WeEu Greek