index

HYDROPAC messages in force 101100Z may 2003

HYDROPAC 807/03

issued: 2003-05-10 11:20Z
status: cancelled 2003-05-17 10:25Z (archive)
cancels: HYDROPAC 545/03 HYDROPAC 562/03 HYDROPAC 684/03 HYDROPAC 769/03
authority: PTNM; NAVAREA IX 105/03 100802Z MAY 03
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROPAC MESSAGES IN FORCE 101100Z MAY 2003. ONLY THOSE
   MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2003 SERIES: 570(62), 575(81,92), 589(76), 592(62), 593(62),
   600(62), 601(81), 613(93), 614(61), 620(GEN), 624(GEN),
   631(22), 637(GEN), 638(62), 647(74), 649(71,93), 663(61),
   667(62), 673(81), 690(91,93), 695(73), 696(76), 705(63),
   710(63), 716(71), 728(95), 729(94,95), 730(95), 731(94,95),
   732(71), 734(62), 735(62), 739(95), 740(61), 743(62),
   744(29), 752(62), 755(74), 757(81), 760(63), 761(63),
   765(63), 766(63), 767(81), 771(61), 773(81), 776(61),
   777(62), 787(73), 788(63), 793(94,95,97), 794(62), 797(75),
   800(62), 801(72), 802(75), 803(71), 806(74).
2. THE SUMMARY OF ALL HYDROPAC MESSAGES IN FORCE AS OF 12 DEC 2002
   IS GIVEN IN SEC III OF NM 52/02. WARNINGS ISSUED DURING THE
   SUBSEQUENT QUARTERS ARE SUMMARIZED IN NM 13/03.
3. CANCEL HYDROPAC 545/03, 562/03, 684/03, 769/03.

Timeline

Distress signal received on 406 mhz in 23-49N 145-40E at 261409Z marcancels · 2003-03-26
Distress signal received on 121.5 mhz in 19-31N 139-27E at 280509Z marcancels · 2003-03-28
Survey operations in progress until further notice within two miles of 26-37.3N 051-32.7Ecancels · 2003-04-19
HYDROPAC messages in force 031100Z may 2003cancels · 2003-05-03
Distress signal received on 406 mhz in 23-49N 145-40E at 261409Z marreplaced · 2003-03-26
Distress signal received on 121.5 mhz in 19-31N 139-27E at 280509Z marreplaced · 2003-03-28
Survey operations in progress until further notice within two miles of 26-37.3N 051-32.7Ereplaced · 2003-04-19
HYDROPAC messages in force 031100Z may 2003replaced · 2003-05-03
HYDROPAC messages in force 171000Z may 2003cancelled by · 2003-05-17

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.