index

HYDROPAC warnings in force as of 311319Z dec 21: 3787/21, 3786/21, 3785/21, 3784/21, 3783/21, 3782/21,…

HYDROPAC 3788/21

issued
2021-12-31 13:23Z
status
cancelled 2022-01-07 13:16Z (archive)
cancels
HYDROPAC 3581/21HYDROPAC 3582/21HYDROPAC 3595/21HYDROPAC 3598/21HYDROPAC 3600/21HYDROPAC 3611/21HYDROPAC 3622/21HYDROPAC 3623/21HYDROPAC 3646/21HYDROPAC 3648/21HYDROPAC 3655/21HYDROPAC 3726/21
authority
SFH 311319Z DEC 21.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROPAC WARNINGS IN FORCE AS OF 311319Z DEC 21:
   3787/21, 3786/21, 3785/21, 3784/21, 3783/21,
   3782/21, 3780/21, 3777/21, 3776/21, 3775/21,
   3771/21, 3763/21, 3761/21, 3760/21, 3758/21,
   3757/21, 3756/21, 3755/21, 3754/21, 3751/21,
   3748/21, 3746/21, 3742/21, 3738/21, 3737/21,
   3733/21, 3728/21, 3723/21, 3706/21, 3705/21,
   3696/21, 3684/21, 3678/21, 3672/21, 3664/21,
   3661/21, 3649/21, 3642/21, 3636/21, 3634/21,
   3633/21, 3578/21, 3567/21, 3556/21, 3549/21,
   3544/21, 3508/21, 3502/21, 3464/21, 3454/21,
   3445/21, 3444/21, 3441/21, 3435/21, 3432/21,
   3410/21, 3409/21, 3405/21, 3404/21, 3402/21,
   3381/21, 3379/21, 3378/21, 3365/21, 3259/21,
   3253/21, 3172/21, 3171/21, 3082/21, 3073/21,
   2965/21, 2963/21, 2917/21, 2908/21, 2897/21,
   2850/21, 2615/21, 2610/21, 2594/21, 2367/21,
   2352/21, 2349/21, 2317/21, 2238/21, 2237/21,
   2130/21, 2112/21, 2069/21, 2055/21, 2033/21,
   2027/21, 1861/21, 1830/21, 1806/21, 1793/21,
   1790/21, 1654/21, 1612/21, 1583/21, 1579/21,
   1489/21, 1367/21, 1341/21, 1191/21, 1095/21,
   1053/21, 940/21, 715/21, 705/21, 543/21,
   278/21, 236/21, 173/21, 38/21, 27/21, 3739/20,
   3522/20, 3412/20, 3284/20, 3253/20, 2992/20,
   2604/20, 2005/20, 1722/20, 1478/20, 1247/20,
   1201/20, 1112/20, 947/20, 914/20, 50/20,
   4142/19, 3629/19, 3575/19, 3425/19, 3408/19,
   3278/19, 3254/19, 3135/19, 2996/19, 2041/19,
   1308/19, 559/19.
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 3581/21, 3582/21, 3595/21,
   3598/21, 3600/21, 3611/21, 3622/21, 3623/21,
   3646/21, 3648/21, 3655/21, 3726/21.

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.