index

HYDROARC warnings in force as of 211439Z oct

HYDROARC 330/22

issued: 2022-10-21 14:46Z
status: cancelled 2022-10-28 12:40Z (archive)
cancels: HYDROARC 320/22
authority: NGA NAVSAFETY 0/22 211439Z OCT 22.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROARC WARNINGS IN FORCE AS OF 211439Z OCT.
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   329/22, 328/22, 327/22, 326/22, 325/22, 324/22,
   322/22, 318/22, 317/22, 297/22, 293/22, 291/22,
   283/22, 271/22, 262/22, 260/22, 255/22, 251/22,
   247/22, 235/22, 228/22, 224/22, 223/22, 217/22,
   209/22, 198/22, 188/22, 181/22, 179/22, 175/22,
   158/22, 152/22, 151/22, 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 320/22.

Timeline

HYDROARC warnings in force as of 141521Z octcancels · 2022-10-14
HYDROARC warnings in force as of 141521Z octreplaced · 2022-10-14
HYDROARC warnings in force as of 281230Z octcancelled by · 2022-10-28

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.