ZCZC TA25 080933 UTC JUN ONGZZJHPWPYWFZM_JF___YHT_TERRITORIAL SEA EXPLOSIVE DETONATION BY NAVAL VESSEL DOVO ZEEBRUGGE 1 CALLSIGN: OT5637 08 JUN 2026 FROM 0945 UTC 51-23,87N 002-49,99E GUARD AREA OF 2000 METERS ESTABLISHED SHIPPING IS REQUESTED TO PASS AT A SAFE DISTANCE DOVO ZEEBRUGGE IS LISTENING OUT ON CHAN 16 AND 67 NNNN