index

HYDROARC warnings in force as of 061504Z may

HYDROARC 81/22

issued: 2022-05-06 19:09Z
status: cancelled 2022-05-13 12:50Z (archive)
cancels: HYDROARC 74/22
authority: NGA NAVSAFETY 0/22 061903Z MAY 22.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROARC WARNINGS IN FORCE AS OF 061504Z MAY.
   ALL THE INFORCE WARNINGS ARE LISTED HERE.
   80/22, 79/22, 75/22, 73/22.
   208/21, 207/21.
2. THE COMPLETE TEXT O 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 74/22.

Timeline

HYDROARC warnings in force as of 291530Z apr 22: 73/22, 72/22, 70/22, 65/22cancels · 2022-04-29
HYDROARC warnings in force as of 291530Z apr 22: 73/22, 72/22, 70/22, 65/22replaced · 2022-04-29
HYDROARC warnings in force as of 131238Z maycancelled by · 2022-05-13

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.