index

HYDROLANT warnings in force as of 121357Z mar 21: 705/21, 704/21, 703/21, 702/21, 701/21, 700/21, 699/21,…

HYDROLANT 708/21

issued
2021-03-12 14:00Z
status
cancelled 2021-03-19 13:14Z (archive)
cancels
HYDROLANT 497/21HYDROLANT 512/21HYDROLANT 543/21HYDROLANT 552/21HYDROLANT 553/21HYDROLANT 649/21
authority
SFH 121400Z MAR 21.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROLANT WARNINGS IN FORCE AS OF 121357Z MAR 21:
   705/21, 704/21, 703/21, 702/21, 701/21, 700/21,
   699/21, 698/21, 697/21, 696/21, 693/21, 692/21,
   689/21, 688/21, 687/21, 685/21, 684/21, 680/21,
   677/21, 673/21, 667/21, 666/21, 661/21, 656/21,
   653/21, 652/21, 647/21, 644/21, 640/21, 637/21,
   628/21, 624/21, 616/21, 615/21, 606/21, 602/21,
   600/21, 599/21, 592/21, 590/21, 589/21, 588/21,
   583/21, 581/21, 580/21, 579/21, 578/21, 575/21,
   569/21, 568/21, 564/21, 561/21, 560/21, 557/21,
   538/21, 535/21, 530/21, 529/21, 528/21, 527/21,
   526/21, 524/21, 519/21, 490/21, 489/21, 488/21,
   487/21, 475/21, 431/21, 418/21, 391/21, 376/21,
   375/21, 372/21, 326/21, 310/21, 309/21, 290/21,
   283/21, 235/21, 219/21, 203/21, 195/21, 192/21,
   190/21, 189/21, 172/21, 167/21, 155/21, 154/21,
   153/21, 144/21, 131/21, 118/21, 116/21, 114/21,
   111/21, 110/21, 109/21, 60/21, 17/21.
   3989/20, 3603/20, 3533/20, 3527/20, 3430/20,
   3368/20, 3265/20, 3073/20, 2936/20, 2914/20,
   2910/20, 2907/20, 2442/20, 2357/20, 2192/20,
   1826/20, 1054/20, 1028/20, 991/20, 888/20,
   431/20, 21/20.
   3814/19, 3608/19, 3137/19, 2507/19, 2438/19,
   2010/19, 1771/19, 196/19.
2. THE COMPLETE TEXT OF ALL IN-FORCE HYDROLANT
   BROADCAST WARNINGS ARE AVAILABLE ON THE NGA
   MARITIME SAFETY INFORMATION WEBSITE AT:
   msi.nga.mil/NavWarnings.
   ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
   FROM NGA AT [email protected].
3. CANCEL HYDROLANT 497/21, 512/21, 543/21, 552/21,
   553/21, 649/21.

Timeline

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.