ZCZC KA88 AVURNAV LOCAL CHERBOURG 1514/26 WIGHT - CHENAL DU HAVRE SPECIAL OPERATIONS 1. BLASTING OPERATION FROM 220600 UTC SEP 26 TO 221300 UTC SEP 26 ON THE 22ND SEP 2026 A MILITARY SHIP WILL CONDUCT BLASTING OPERATION AT POSITION: 49-32.50N 000-15.00W. PLEASE KEEP THE FOLLOWING SAFETY DISTANCES : WIDE BERTH REQUESTED SAFETY MESSAGES WILL BE DIFFUSED ON VHF CHANNEL 16. 2. CANCEL THIS MSG 221500 UTC SEP 26 NNNN