index

HYDROPAC warnings in force as of 121347Z feb 21: 502/21, 501/21, 500/21, 496/21, 493/21, 491/21, 490/21,…

HYDROPAC 503/21

issued
2021-02-12 13:56Z
status
cancelled 2021-02-19 14:40Z (archive)
cancels
HYDROPAC 317/21HYDROPAC 344/21HYDROPAC 348/21HYDROPAC 354/21HYDROPAC 355/21HYDROPAC 357/21HYDROPAC 362/21HYDROPAC 437/21
authority
SFH 121353Z FEB 21.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROPAC WARNINGS IN FORCE AS OF 121347Z FEB 21:
   502/21, 501/21, 500/21, 496/21, 493/21, 491/21,
   490/21, 488/21, 487/21, 485/21, 481/21, 479/21,
   478/21, 475/21, 472/21, 469/21, 467/21, 463/21,
   462/21, 460/21, 459/21, 458/21, 457/21, 456/21,
   454/21, 453/21, 452/21, 451/21, 443/21, 436/21,
   432/21, 431/21, 427/21, 426/21, 425/21, 423/21,
   420/21, 419/21, 415/21, 412/21, 411/21, 403/21,
   400/21, 394/21, 381/21, 375/21, 374/21, 373/21,
   372/21, 368/21, 356/21, 351/21, 350/21, 349/21,
   332/21, 295/21, 278/21, 268/21, 257/21, 241/21,
   236/21, 173/21, 115/21, 88/21, 69/21, 41/21,
   39/21, 38/21, 27/21, 24/21.
   3899/20, 3877/20, 3842/20, 3739/20, 3676/20,
   3558/20, 3522/20, 3458/20, 3446/20, 3412/20,
   3284/20, 3258/20, 3253/20, 2993/20, 2992/20,
   2604/20, 2496/20, 2005/20, 1722/20, 1691/20,
   1478/20, 1318/20, 1247/20, 1201/20, 1171/20,
   1112/20, 947/20, 914/20, 782/20, 298/20, 262/20,
   50/20.
   4172/19, 4142/19, 3862/19, 3629/19, 3575/19,
   3425/19, 3408/19, 3278/19, 3254/19, 3135/19,
   2996/19, 2863/19, 2474/19, 2343/19, 2173/19,
   2041/19, 1308/19, 559/19.
   3990/18.
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 317/21, 344/21, 348/21, 354/21,
   355/21, 357/21, 362/21, 437/21.

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.