index
HYDROLANT warnings in force 230800Z apr 11
HYDROLANT 687/11
- issued
- 2011-04-23 09:21Z
- status
- cancelled 2011-04-30 09:59Z (archive)
- cancels
- HYDROLANT 461/11HYDROLANT 480/11HYDROLANT 522/11HYDROLANT 555/11HYDROLANT 582/11HYDROLANT 597/11HYDROLANT 637/11HYDROLANT 644/11HYDROLANT 649/11
- authority
- PVWA 23 APR 11.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HYDROLANT WARNINGS IN FORCE 230800Z APR 11. ONLY THOSE WARNINGS ISSUED DURING THE LAST SIX WEEKS ARE LISTED HEREIN. 2011 SERIES: 409(37), 414(37), 448(51), 466(24), 469(37), 470(56), 471(51,52), 483(24), 497(25), 510(56), 527(54), 528(51), 535(36,37), 539(56), 585(26,27), 587(GEN), 593(52), 612(25), 629(23,24), 635(24), 636(37,43), 638(37), 639(37), 645(37), 647(24), 650(25,51), 652(56), 654(24), 655(51,52), 657(GEN), 659(56), 660(43), 661(25), 662(24), 663(24), 664(24), 665(24), 666(24), 667(24), 668(24), 671(57), 674(54,56), 676(24), 677(24), 678(24), 681(35), 682(24), 684(24), 686(37). 2. THE SUMMARY OF ALL HYDROLANT WARNINGS IN FORCE AS OF 16 DEC 2010 IS GIVEN IN SEC III OF NM 52/10. WARNINGS ISSUED DURING THE SUBSEQUENT QUARTERS ARE SUMMARIZED IN NM 13/11. 3. CANCEL HYDROLANT 461/11, 480/11, 522/11, 555/11, 582/11, 597/11, 637/11, 644/11, 649/11.
Timeline
- Nga chart 37166 (2ND ed)cancels · 2011-03-21
- Nga chart 37166 (2ND ed)cancels · 2011-03-23
- Nga chart 37057 (2ND ed)cancels · 2011-03-29
- Man overboard vicinity 40-56N 009-39E at 301130Z marcancels · 2011-04-02
- Vessel, 200 persons on board, sinking in 34-58.0N 012-37.8Ecancels · 2011-04-06
- Distress signal received from vessel summer breeze vicinity 07-56S 014-22Wcancels · 2011-04-10
- HYDROLANT warnings in force 160800Z apr 11cancels · 2011-04-16
- 274 foot M/V michelda, out of fuel and adrift in 26-46N 075-55Wcancels · 2011-04-17
- Cable laying operations in progress until further notice by cableship ile de batz vicinity of trackline…cancels · 2011-04-18
- Nga chart 37166 (2ND ed)replaced · 2011-03-21
- Nga chart 37166 (2ND ed)replaced · 2011-03-23
- Nga chart 37057 (2ND ed)replaced · 2011-03-29
- Man overboard vicinity 40-56N 009-39E at 301130Z marreplaced · 2011-04-02
- Vessel, 200 persons on board, sinking in 34-58.0N 012-37.8Ereplaced · 2011-04-06
- Distress signal received from vessel summer breeze vicinity 07-56S 014-22Wreplaced · 2011-04-10
- HYDROLANT warnings in force 160800Z apr 11replaced · 2011-04-16
- 274 foot M/V michelda, out of fuel and adrift in 26-46N 075-55Wreplaced · 2011-04-17
- Cable laying operations in progress until further notice by cableship ile de batz vicinity of trackline…replaced · 2011-04-18
- HYDROLANT warnings in force 300800Z apr 11cancelled by · 2011-04-30
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.