index

HYDROPAC warnings in force as of 311437Z jan 20

HYDROPAC 347/20

issued
2020-01-31 14:45Z
status
cancelled 2020-02-07 14:28Z (archive)
cancels
HYDROPAC 4117/19HYDROPAC 145/20HYDROPAC 172/20HYDROPAC 173/20HYDROPAC 187/20HYDROPAC 261/20HYDROPAC 267/20HYDROPAC 289/20
authority
SFH 311443Z JAN 20.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROPAC WARNINGS IN FORCE AS OF 311437Z JAN 20.
   ONLY THOSE WARNINGS ISSUED DURING THE LAST SIX WEEKS
   ARE LISTED HEREIN.
   346/20, 345/20, 344/20, 343/20, 342/20, 341/20,
   340/20, 338/20, 337/20, 336/20, 335/20, 334/20,
   333/20, 332/20, 331/20, 328/20, 325/20, 324/20,
   323/20, 321/20, 318/20, 317/20, 316/20, 315/20,
   309/20, 308/20, 305/20, 300/20, 299/20, 298/20,
   296/20, 293/20, 284/20, 282/20, 279/20, 278/20,
   275/20, 273/20, 265/20, 262/20, 260/20, 259/20,
   258/20, 257/20, 256/20, 248/20, 244/20, 240/20,
   234/20, 232/20, 231/20, 229/20, 224/20, 211/20,
   208/20, 201/20, 200/20, 184/20, 177/20, 174/20,
   160/20, 137/20, 128/20, 108/20, 99/20, 94/20,
   81/20, 52/20, 50/20, 33/20, 31/20, 20/20.
   4312/19, 4284/19, 4267/19, 4259/19, 4239/19,
   4232/19, 4224/19.
2. THE SUMMARY OF ALL HYDROPAC WARNINGS IN FORCE AS OF
   28 DEC 2019 IS GIVEN IN SEC III OF NTM 52/19.
3. 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].
4. CANCEL HYDROPAC 4117/19, 145/20, 172/20, 173/20,
   187/20, 261/20, 267/20, 289/20.

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.