Other
Loran-c station caribou, rates 5930-MASTER and 9960-W, unusable 211330Z to 211530Z aug, alternate 221330Z to…
NAVAREA IV 315/09
- issued
- 2009-08-19 17:32Z
- status
- cancelled 2009-08-22 16:30Z (archive)
- self-cancels
- 2009-08-22 16:30Z
- authority
- COCO CANADIAN EASTCOAST CHAIN 191454Z AUG 09.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. LORAN-C STATION CARIBOU, RATES 5930-MASTER AND 9960-W, UNUSABLE 211330Z TO 211530Z AUG, ALTERNATE 221330Z TO 221530Z AUG. 2. CANCEL THIS MSG 221630Z AUG.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2009-08-21 13:30Z | 2009-08-21 15:30Z | — | 2 h |
| 2009-08-22 13:30Z | 2009-08-22 15:30Z | — | 2 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
Timeline
- Cancel NAVAREA IV 315/09 and this msg, station restoredcancelled by · 2009-08-21
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.