index
HYDROPAC messages in force 280800Z apr 2000
HYDROPAC 641/00
- issued
- 2000-04-28 09:30Z
- status
- cancelled 2000-05-05 09:20Z (archive)
- cancels
- HYDROPAC 427/00HYDROPAC 609/00
- authority
- GIMM
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HYDROPAC MESSAGES IN FORCE 280800Z APR 2000. ONLY THOSE MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN. 2000 SERIES: 469(76), 475(95), 478(GEN), 483(71), 486(62), 488(97), 495(63), 498(71), 507(63), 526(61,62,63), 529(62), 530(94), 543(71), 548(71), 550(63), 553(83), 556(76), 559(71,93), 561(22), 566(81,97), 575(83), 578(76), 585(62,63), 587(94,97), 595(63), 597(73), 598(62), 603(51), 614(93), 617(23,29), 621(75), 633(94), 635(61), 636(91), 637(94,97), 640(62). 2. THE SUMMARY OF ALL HYDROPAC MESSAGES IN FORCE AS OF 09 DEC 1999 IS GIVEN IN SEC III OF NM 52/99. 3. CANCEL HYDROPAC 427/00, 609/00.
Timeline
- Distress signal received on 406 mhz in 23-51-22S 035-24-28Ecancels · 2000-03-11
- HYDROPAC messages in force 210800Z apr 2000cancels · 2000-04-21
- Distress signal received on 406 mhz in 23-51-22S 035-24-28Ereplaced · 2000-03-11
- HYDROPAC messages in force 210800Z apr 2000replaced · 2000-04-21
- HYDROPAC messages in force 050800Z may 2000cancelled by · 2000-05-05
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.