ZCZC TA21 030601 _75: *7, 26 OOSTENDERADIO MSI 235/26 DE PANNE-OOSTENDE GUNNERY EXERCISES IN THE MIDDLE SECTOR OF LOMBARDSIJDE 03 JUN 2026 FROM 0700 UNTIL 1330 UTC GUNNERY SECTOR IS LISTENING O__CN__L_ND 74 NNNN