Other
Coast guard station chesapeake transmitters unreliable 090200Z to 090600Z dec
Western North Atlantic · Virginia · Radio Services · U.S · NAVAREA IV 771/13
- issued
- 2013-12-07 08:52Z
- status
- cancelled 2013-12-09 07:00Z (archive)
- self-cancels
- 2013-12-09 07:00Z
- authority
- COGARD CAMSLANT 061944Z DEC 13.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC. VIRGINIA. RADIO SERVICES. 1. U.S. COAST GUARD STATION CHESAPEAKE TRANSMITTERS UNRELIABLE 090200Z TO 090600Z DEC. 2. CANCEL THIS MSG 090700Z DEC 13.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2013-12-09 02:00Z | 2013-12-09 06:00Z | — | 4 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
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.