index

HYDROARC warnings in force as of 191307Z aug

HYDROARC 222/22

issued: 2022-08-19 13:21Z
status: cancelled 2022-08-26 13:38Z (archive)
cancels: HYDROARC 200/22
authority: NGA NAVSAFETY 0/22 191306Z AUG 22.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROARC WARNINGS IN FORCE AS OF 191307Z AUG.
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   221/22, 220/22, 217/22, 215/22, 213/22, 212/22,
   211/22, 210/22, 209/22, 204/22, 201/22, 198/22,
   197/22, 195/22, 188/22, 187/22, 181/22, 179/22,
   175/22, 158/22, 155/22, 152/22, 151/22, 146/22,
   138/22, 75/22.
   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 200/22.

Timeline

HYDROARC warnings in force as of 121607Z augcancels · 2022-08-12
HYDROARC warnings in force as of 121607Z augreplaced · 2022-08-12
HYDROARC warnings in force as of 261330Z augcancelled by · 2022-08-26

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.