ZCZC TF76 281703 UTC MAY OOSTENDERADIO MSI 228/26 PILOT AND VTS SERVICE MESSAGE TSS-WESTHINDER SHOREBASED VTS CENTRE ZEEBRUGGEM___YPJPWMJPY F_PM_P_PSMONG_HJM_WPSYM_ACH CH 60 TEMPO NOT RESPONSIVE DURING RADAR ASSISTANCE ON VHF 4 VTS RADAR ZEEBRUGGE VHF 19 IS CLOSED VTS RWYM_ZHYZSMAPP_GE VHF 4 IS CLOSED, EXCEPT FOR LNG CARRIERS NNNN