index

HYDROARC warnings in force as of 041414Z nov

HYDROARC 350/22

issued: 2022-11-04 14:17Z
status: cancelled 2022-11-12 07:54Z (archive)
cancels: HYDROARC 340/22
authority: NGA NAVSAFETY 0/22 041414Z NOV 22.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROARC WARNINGS IN FORCE AS OF 041414Z NOV.
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   349/22, 348/22, 347/22, 346/22, 343/22, 336/22,
   333/22, 332/22, 325/22, 297/22, 293/22, 291/22,
   283/22, 271/22, 262/22, 260/22, 251/22, 247/22,
   235/22, 228/22, 224/22, 223/22, 209/22, 198/22,
   181/22, 175/22, 152/22, 151/22.
   208/21, 207/21.
2. THE COMPLETE TEXT OF ALL IN-FORCE HYDROARC
   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 HYDROARC 340/22.

Timeline

HYDROARC warnings in force as of 281230Z octcancels · 2022-10-28
HYDROARC warnings in force as of 281230Z octreplaced · 2022-10-28
HYDROARC warnings in force as of 120752Z novcancelled by · 2022-11-12

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.