index

HYDROPAC warnings in force as of 031150Z apr 20

HYDROPAC 1079/20

issued
2020-04-03 11:59Z
status
cancelled 2020-04-10 13:46Z (archive)
cancels
HYDROPAC 854/20HYDROPAC 855/20HYDROPAC 856/20HYDROPAC 865/20HYDROPAC 876/20HYDROPAC 881/20HYDROPAC 897/20HYDROPAC 920/20HYDROPAC 936/20HYDROPAC 1004/20HYDROPAC 1022/20
authority
SFH 031158Z APR 20.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROPAC WARNINGS IN FORCE AS OF 031150Z APR 20.
   ONLY THOSE WARNINGS ISSUED DURING THE LAST SIX WEEKS
   ARE LISTED HEREIN.
   1077/20, 1076/20, 1072/20, 1070/20, 1067/20,
   1066/20, 1065/20, 1064/20, 1063/20, 1062/20,
   1061/20, 1060/20, 1059/20, 1054/20, 1052/20,
   1051/20, 1050/20, 1049/20, 1046/20, 1045/20,
   1043/20, 1042/20, 1039/20, 1038/20, 1036/20,
   1034/20, 1033/20, 1032/20, 1030/20, 1023/20,
   1021/20, 1020/20, 1017/20, 1012/20, 1010/20,
   1009/20, 1007/20, 1005/20, 1002/20, 1000/20,
   998/20, 993/20, 992/20, 986/20, 984/20, 983/20,
   981/20, 950/20, 948/20, 947/20, 937/20, 925/20,
   921/20, 919/20, 914/20, 901/20, 899/20, 888/20,
   883/20, 878/20, 864/20, 827/20, 825/20, 823/20,
   793/20, 788/20, 782/20, 778/20, 766/20, 756/20,
   754/20, 752/20, 747/20, 702/20, 688/20, 681/20,
   679/20, 652/20, 644/20, 635/20, 633/20, 632/20.
2. THE SUMMARY OF ALL HYDROPAC WARNINGS IN FORCE AS OF
   28 DEC 2019 IS GIVEN IN SEC III OF NTM 52/19.
   WARNINGS ISSUED DURING THE SUBSEQUENT QUARTERS ARE
   SUMMARIZED IN NTM 13/20.
3. THE COMPLETE TEXT OF ALL IN-FORCE HYDROPAC
   BROADCAST WARNINGS ARE AVAILABLE ON THE NGA
   MARITIME SAFETY INFORMATION WEBSITE AT:
   msi.nga.mil/NavWarnings.
   ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
   FROM NGA AT [email protected].
4. CANCEL HYDROPAC 854/20, 855/20, 856/20, 865/20,
   876/20, 881/20, 897/20, 920/20, 936/20, 1004/20,
   1022/20.

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

8 index warnings in force

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.