Nav aids

Nga chart 16016 (21ST ed)

NAVAREA XII 126/08

issued
2008-03-31 09:54Z
status
cancelled 2008-03-31 10:17Z (archive)
authority
COGARD NAVCEN DGPS 240 310900Z MAR 08.
sea
The Coastal Waters of Southeast Alaska and British Columbia
position
56.468, -133.076
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NGA CHART 16016 (21ST ED).
LEVEL ISLAND DGPS STATION 56-28.05N 133-04.53W UNRELIABLE.

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

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

Timeline

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.