Nav aids
Level island dgps station 56-28.1N 133-04.8W off air 311800Z to 312000Z aug
NAVAREA XII 219/06
- issued
- 2006-08-29 11:09Z
- status
- cancelled 2006-08-31 21:00Z (archive)
- self-cancels
- 2006-08-31 21:00Z
- authority
- COGARD NAVCEN ALEXANDRIA 291010Z AUG 06.
- sea
- The Coastal Waters of Southeast Alaska and British Columbia
- position
- 56.468, -133.080
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
CHART 17382 (16TH ED). 1. LEVEL ISLAND DGPS STATION 56-28.1N 133-04.8W OFF AIR 311800Z TO 312000Z AUG. 2. CANCEL THIS MSG 312100Z AUG.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2006-08-31 18:00Z | 2006-08-31 20:00Z | — | 2 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · aids-to-navigation notices
251 within 180 nm since 2006 · 1 in the last 12 months · 1 in force now
06
10
15
20
25
26
- Uscg communication facility pt higgins 55-27.00N 131-49.00W transmit and receive services off air2026-06-16
- NAVTEX station digby island (d) 54-17.85N 130-25.10W off air2024-02-20
- NAVTEX station digby island (d) 54-18.05N 130-24.17W off air2023-12-12
- NAVTEX station digby island (d) 54-18.05N 130-24.17W off air2023-08-08
- Commdet kodiak, ak remote site point higgins 55-27.40N 131-49.90W transmit services off air2023-03-12
- Commdet kodiak, ak remote site ketchikan 55-27.00N 131-49.00W hf services unreliable 240700Z to 241500Z feb2023-02-23
Season · when aids-to-navigation notices happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Nearby now · within 120 nm
Worldwide now
195 aids-to-navigation notices in force · see all
Nav aids
Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →
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.