ZCZC JA52 010100 UTC JAN 26 VARNA RADIO NW 15/26 BURGAS PORT. TWO SPECIAL BUOYSYELLOWWITH LIGHT CHARACTERISTIC Y FL*4S (FL 05 EC 35) ARE PLACED IN POINTS: Y8 42 27305N 027*EQNOWEE Y9 42 26903N 027 31836E. NNNN