index

HYDROLANT warnings in force as of 051539Z may

HYDROLANT 974/23

issued
2023-05-05 15:54Z
status
cancelled 2023-05-12 14:00Z (archive)
cancels
HYDROLANT 813/23HYDROLANT 816/23HYDROLANT 820/23HYDROLANT 821/23HYDROLANT 830/23HYDROLANT 839/23HYDROLANT 854/23HYDROLANT 862/23HYDROLANT 893/23HYDROLANT 900/23HYDROLANT 906/23HYDROLANT 907/23HYDROLANT 911/23HYDROLANT 931/23HYDROLANT 946/23HYDROLANT 969/23
authority
NGA NAVSAFETY 0/23 051539Z MAY 23.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROLANT WARNINGS IN FORCE AS OF 051539Z MAY.
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   970/2023, 968/2023, 967/2023, 964/2023, 963/2023, 962/2023,
   961/2023, 960/2023, 959/2023, 958/2023, 957/2023, 956/2023,
   955/2023, 950/2023, 949/2023, 948/2023, 945/2023, 942/2023,
   941/2023, 940/2023, 937/2023, 936/2023, 933/2023, 932/2023,
   927/2023, 926/2023, 924/2023, 919/2023, 918/2023, 915/2023,
   905/2023, 892/2023, 877/2023, 875/2023, 858/2023, 855/2023,
   844/2023, 826/2023, 817/2023, 811/2023, 808/2023, 799/2023,
   757/2023, 735/2023, 731/2023, 730/2023, 723/2023, 716/2023,
   685/2023, 676/2023, 651/2023, 644/2023, 632/2023, 603/2023,
   600/2023, 593/2023, 578/2023, 577/2023, 570/2023, 546/2023,
   545/2023, 544/2023, 539/2023, 530/2023, 460/2023, 457/2023,
   450/2023, 449/2023, 447/2023, 435/2023, 347/2023, 321/2023,
   306/2023, 295/2023, 276/2023, 267/2023, 262/2023, 210/2023,
   209/2023, 208/2023, 207/2023, 206/2023, 185/2023, 169/2023,
   142/2023, 141/2023, 81/2023, 59/2023, 51/2023, 50/2023,
   31/2023, 30/2023, 29/2023, 28/2023, 14/2023, 13/2023, 12/2023,
   11/2023.
   3303/2022, 3295/2022, 3287/2022, 3278/2022, 3245/2022, 3243/2022,
   3226/2022, 3212/2022, 3163/2022, 3087/2022, 2945/2022, 2937/2022,
   2871/2022, 2870/2022, 2869/2022, 2864/2022, 2442/2022, 2423/2022,
   2346/2022, 2308/2022, 2247/2022, 2153/2022, 2064/2022, 2002/2022,
   1911/2022, 1892/2022, 1884/2022, 1883/2022, 1828/2022, 1821/2022,
   1660/2022, 1587/2022, 1486/2022, 1475/2022, 1387/2022, 1293/2022,
   1195/2022, 866/2022, 838/2022, 789/2022, 729/2022, 564/2022,
   417/2022, 343/2022.
   3030/2021, 2647/2021, 1484/2021.
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 813/23, 816/23, 820/23, 821/23, 830/23,
   839/23, 854/23, 862/23, 893/23, 900/23, 906/23, 907/23, 911/23,
   931/23, 946/23, 969/23.

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.