Voice of Greece is again on shortwave after absence

GREECE   Voice of Greece is again on shortwave after absence
from 1818 on  9420 AVL 170 kW / 323 deg to WeEu Greek Nov.30
from 0200 on  9420 AVL 170 kW / 323 deg to NoAm Greek Dec.01
No signal from Voice of Greece on 9420 kHz at 0515UT Dec.01.