index

HYDROLANT warnings in force as of 191302Z mar 21: 777/21, 776/21, 775/21, 774/21, 773/21, 772/21, 771/21,…

HYDROLANT 779/21

issued
2021-03-19 13:14Z
status
cancelled 2021-03-26 12:14Z (archive)
cancels
HYDROLANT 583/21HYDROLANT 708/21
authority
SFH 191311Z MAR 21.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROLANT WARNINGS IN FORCE AS OF 191302Z MAR 21:
   777/21, 776/21, 775/21, 774/21, 773/21, 772/21,
   771/21, 769/21, 768/21, 766/21, 765/21, 764/21,
   760/21, 758/21, 756/21, 754/21, 753/21, 752/21,
   749/21, 748/21, 743/21, 742/21, 741/21, 733/21,
   732/21, 730/21, 729/21, 728/21, 727/21, 719/21,
   718/21, 714/21, 713/21, 712/21, 711/21, 705/21,
   704/21, 698/21, 697/21, 689/21, 687/21, 684/21,
   673/21, 666/21, 656/21, 653/21, 652/21, 647/21,
   644/21, 640/21, 628/21, 606/21, 602/21, 600/21,
   599/21, 592/21, 590/21, 581/21, 580/21, 579/21,
   578/21, 575/21, 569/21, 568/21, 564/21, 561/21,
   560/21, 538/21, 535/21, 530/21, 529/21, 528/21,
   527/21, 526/21, 519/21, 431/21, 418/21, 391/21,
   376/21, 375/21, 372/21, 326/21, 309/21, 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.
   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 583/21, 708/21.

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.