index

HYDROARC warnings in force as of 261137Z apr 19: 66/19, 65/19, 64/19, 37/19

HYDROARC 67/19

issued: 2019-04-26 11:41Z
status: cancelled 2019-05-03 10:10Z (archive)
cancels: HYDROARC 62/19
authority: SFH 261140Z APR 19.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. HYDROARC WARNINGS IN FORCE AS OF 261137Z APR 19:
   66/19, 65/19, 64/19, 37/19.
   18/19, 229/18, 225/18.
2. THE COMPLETE TEXT OF ALL IN-FORCE HYDROARC
   BROADCAST WARNINGS ARE AVAILABLE ON THE NGA
   MARITIME SAFETY INFORMATION WEBSITE AT:
   msi.nga.mil/NGAPortal/MSI.portal.
   ALTERNATIVELY, THESE MAY BE REQUESTED BY E-MAIL
   FROM NGA AT [email protected].
3. CANCEL HYDROARC 62/19.

Timeline

HYDROARC warnings in force as of 191112Z apr 19: 61/19, 37/19, 18/19cancels · 2019-04-19
HYDROARC warnings in force as of 191112Z apr 19: 61/19, 37/19, 18/19replaced · 2019-04-19
HYDROARC warnings in force as of 031010Z may 19: 69/19, 37/19, 18/19, 229/18, 225/18cancelled by · 2019-05-03

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.