index

HYDROLANT messages in force 040800Z apr 2009

HYDROLANT 647/09

issued
2009-04-04 09:25Z
status
cancelled 2009-04-11 09:27Z (archive)
cancels
HYDROLANT 330/09HYDROLANT 345/09HYDROLANT 353/09HYDROLANT 362/09HYDROLANT 491/09HYDROLANT 519/09HYDROLANT 606/09
authority
PVWA 04 APR 09; NAVAREA II 84/09 040330Z APR 09.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROLANT MESSAGES IN FORCE 040800Z APR 2009. ONLY THOSE
   MESSAGES ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN.
   2009 SERIES: 369(51), 374(57), 383(35), 394(57), 395(57),
   400(57), 401(36), 413(24), 422(52,53), 429(24), 443(36), 456(24),
   464(51), 473(55), 474(52), 475(55), 478(24), 483(56), 487(36,37),
   488(57,61), 498(37), 508(37), 534(51), 539(36), 543(35), 548(35),
   567(24), 575(GEN), 600(25,51), 602(24), 605(24), 611(54), 614(51),
   616(35), 619(24), 621(51,52), 627(24), 630(53,54), 631(37),
   632(37), 633(24), 634(24), 635(36), 636(GEN), 637(GEN), 639(44),
   640(37), 641(24), 642(24), 643(23), 644(24), 645(36), 646(24).
2. THE SUMMARY OF ALL HYDROLANT MESSAGES IN FORCE AS OF 18 DEC 2008
   IS GIVEN IN SEC III OF NM 52/08. WARNINGS ISSUED DURING THE
   SUBSEQUENT QUARTERS ARE SUMMARIZED IN NM 13/09.
3. CANCEL HYDROLANT 330/09, 345/09, 353/09, 362/09, 491/09,
   519/09, 606/09.

Timeline

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Worldwide now

9 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.