Nav aids

Nga chart 37015 (1ST ed)

England-south Coast · HYDROLANT 9/11

issued
2011-01-03 19:07Z
status
cancelled 2011-01-04 20:08Z (archive)
authority
WZ 5/11 031650Z JAN 11.
position
50.514, -2.456
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

ENGLAND-SOUTH COAST.
NGA CHART 37015 (1ST ED).
BILL OF PORTLAND LIGHT 50-30.85N 002-27.38W UNRELIABLE.

This area · aids-to-navigation notices

2002 within 180 nm since 1997 · 4 in the last 12 months · 4 in force now

97
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05
10
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25
26

Season · when aids-to-navigation notices happen here

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M
J
J
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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Worldwide now

189 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.