ZCZC JA63 010100 UTC JAN 26 VARNA RADIO NAVWARN 23/26.VARNA LAKE. PIPE LAYING II BEING CARRIEDT*QT IN R*GION: 43 11*UEEN 027 5247*E 43 12198N 027 52178E*43 12238N 027 52293E 43 *QNYORN 027 52*IWE **D CO*ST LINE. ALL SHIPS TO SAIL WITH MINIMUM SPEED AND KEEP SAFETY DISTANCE. NNNN