index

HYDROPAC warnings in force as of 171407Z feb all the inforce warnings are listed here

HYDROPAC 554/23

issued
2023-02-17 14:28Z
status
cancelled 2023-02-24 16:18Z (archive)
cancels
HYDROPAC 313/23HYDROPAC 329/23HYDROPAC 341/23HYDROPAC 347/23HYDROPAC 367/23HYDROPAC 375/23HYDROPAC 376/23HYDROPAC 385/23HYDROPAC 467/23HYDROPAC 470/23HYDROPAC 520/23
authority
NGA NAVSAFETY 0/23 171407Z FEB 23.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROPAC WARNINGS IN FORCE AS OF 171407Z FEB
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   553/2023, 552/2023, 551/2023, 550/2023, 549/2023,
   548/2023, 544/2023, 543/2023, 542/2023, 541/2023,
   540/2023, 539/2023, 538/2023, 537/2023, 536/2023,
   535/2023, 534/2023, 533/2023, 532/2023, 528/2023,
   527/2023, 525/2023, 524/2023, 522/2023, 521/2023,
   518/2023, 517/2023, 516/2023, 515/2023, 511/2023,
   510/2023, 506/2023, 505/2023, 503/2023, 502/2023,
   492/2023, 491/2023, 490/2023, 488/2023, 484/2023,
   481/2023, 479/2023, 474/2023, 471/2023, 469/2023,
   465/2023, 464/2023, 463/2023, 457/2023, 449/2023,
   448/2023, 447/2023, 441/2023, 433/2023, 425/2023,
   418/2023, 415/2023, 412/2023, 407/2023, 406/2023,
   403/2023, 400/2023, 392/2023, 388/2023, 380/2023,
   354/2023, 352/2023, 350/2023, 342/2023, 337/2023,
   330/2023, 323/2023, 307/2023, 306/2023, 304/2023,
   303/2023, 301/2023, 291/2023, 283/2023, 277/2023,
   266/2023, 264/2023, 255/2023, 250/2023, 236/2023,
   231/2023, 227/2023, 218/2023, 209/2023, 161/2023,
   149/2023, 134/2023, 132/2023, 121/2023, 119/2023,
   88/2023, 28/2023, 13/2023, 8/2023,
   3734/2022, 3672/2022, 3647/2022, 3606/2022,
   3591/2022, 3505/2022, 3452/2022, 3451/2022,
   3442/2022, 3371/2022, 3353/2022, 3348/2022,
   3286/2022, 3284/2022, 3279/2022, 3245/2022,
   3243/2022, 3097/2022, 3085/2022, 3063/2022,
   3038/2022, 2973/2022, 2941/2022, 2900/2022,
   2823/2022, 2771/2022, 2766/2022, 2595/2022,
   2561/2022, 2429/2022, 2317/2022, 2277/2022,
   2264/2022, 2245/2022, 2176/2022, 2136/2022,
   2029/2022, 2003/2022, 1834/2022, 1795/2022,
   1717/2022, 1674/2022, 1663/2022, 1642/2022,
   1523/2022, 1455/2022, 1421/2022, 1367/2022,
   1334/2022, 1317/2022, 1212/2022, 1074/2022,
   1047/2022, 1035/2022, 993/2022, 706/2022,
   618/2022, 406/2022, 377/2022,
   3082/2021, 2850/2021, 2610/2021, 2027/2021,
   705/2021, 543/2021, 236/2021.
2. THE COMPLETE TEXT OF ALL IN-FORCE HYDROPAC
   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 HYDROPAC 313/23, 329/23, 341/23, 347/23, 367/23,
   375/23, 376/23, 385/23, 467/23, 470/23, 520/23.

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.