Other
Cancel NAVAREA IV 421/11 and this msg
Florida-west Coast · NAVAREA IV 422/11
- issued
- 2011-12-02 11:00Z
- status
- cancelled 2011-12-02 11:00Z (archive)
- cancels
- NAVAREA IV 421/11
- authority
- COGARD NAVCEN DGPS 913/11 CX 020948Z DEC 11.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
FLORIDA-WEST COAST. CANCEL NAVAREA IV 421/11 AND THIS MSG.
Timeline
- Nga chart 11400 (36TH ed)cancels · 2011-12-01
- Nga chart 11400 (36TH ed)replaced · 2011-12-01
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.