index

HYDROPAC messages in force 030800Z sep 1999

HYDROPAC 876/99

issued: 1999-09-03 09:20Z
status: cancelled 1999-09-10 09:20Z (archive)
cancels: HYDROPAC 628/99 HYDROPAC 655/99 HYDROPAC 851/99 HYDROPAC 852/99
authority: GIMM; NAVAREA XIV 132/99 300255Z AUG 99; NAVAREA XVI 012300Z SEP 99
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROPAC MESSAGES IN FORCE 030800Z SEP 1999. ONLY THOSE
   MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   1999 SERIES: 675(61), 684(61), 688(62), 694(93), 701(74),
   712(73), 715(62), 726(74), 730(93), 739(83), 743(96), 746(96),
   747(96), 750(96,97), 752(76), 754(22), 755(22), 757(74), 761(62),
   777(81,97), 778(72), 788(76), 799(74), 803(94), 806(76),
   808(62), 809(62), 810(62), 831(61), 835(93), 840(74),
   845(62), 847(GEN), 864(22), 867(29), 868(63), 871(81),
   874(GEN), 875(62).
2. THE SUMMARY OF ALL HYDROPAC MESSAGES IN FORCE AS OF 11 DEC 1998
   IS GIVEN IN SEC III OF NM 52/98. WARNINGS ISSUED DURING THE
   SUBSEQUENT QUARTERS ARE SUMMARIZED IN NM 26/99.
3. CANCEL HYDROPAC 628/99, 655/99, 851/99, 852/99.

Timeline

Seismic survey in progress until further notice by M/V gulf supplier towing 4000 meter long cable along…replaced · 1999-07-12
Distress signal received from M/V new orleans in 09-15.2S 120-20.1Wreplaced · 1999-07-20
HYDROPAC messages in force 270800Z aug 1999replaced · 1999-08-27
Derelict nine meter S/V mana t adrift in 23-51.5S 174-36.8Ereplaced · 1999-08-27
HYDROPAC messages in force 100800Z sep 1999cancelled by · 1999-09-10

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.