Other
Cancel HYDROLANT 771/01 and this msg, false alert
HYDROPAC 772/01
- issued
- 2001-05-20 15:18Z
- status
- cancelled 2001-05-20 15:18Z (archive)
- cancels
- HYDROLANT 771/01
- authority
- RCC ALAMEDA AOR WEST EGC #697
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
CANCEL HYDROLANT 771/01 AND THIS MSG, FALSE ALERT.
Timeline
- Underwater ordnance detonations 120800Z to 142359Z mar within 65 miles of 63-00N 031-51Wcancels · 2001-03-07
- Underwater ordnance detonations 120800Z to 142359Z mar within 65 miles of 63-00N 031-51Wreplaced · 2001-03-07
- Distress signal received from M/V arcadia in 08-49N 085-07Wreplaced · 2001-05-20
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
34 other warnings in force · see all
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.