ZCZC HA67 210605 UTC OCT 26 IRAKLEIO RADIO NAVWARN 1343/26 HALF-SUBMERGED GREY COLOUR BOAT(N.F.I.) WITHOUT PASSENGERS ON BOARD REPORTED DRIFTING IN POSITION LAT:34 46.54N LONG:024 48.49E (SEA AREA 08,5 N.M. SOUTH OF KALOI LIMENES) ON 21-10-2026 AT 04:15 LOCAL TIME DANGEROUS TO NAVIGATION NNNN