Nav aids
Nga chart 37166 (2ND ed)
HYDROLANT 2177/07
- issued
- 2007-12-31 13:50Z
- status
- cancelled 2008-02-23 08:53Z (archive)
- authority
- WZ 1611/07 311309Z DEC 07.
- position
- 52.725, 2.300
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NGA CHART 37166 (2ND ED). FOG SIGNAL AT SMITHS KNOLL LIGHT 52-43.5N 002-18.0E DISCONTINUED.
This area · aids-to-navigation notices
1190 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now
97
00
05
10
15
20
24
- Bassurelle buoy 50-32.70N 000-57.70E missing2024-04-16
- Dudgeon RACON 53-16.60N 001-16.90E inoperative2024-03-28
- Bassurelle buoy 50-32.70N 000-57.70E missing2024-03-05
- Beachy head light 50-44.00N 000-14.50E unlit2024-02-25
- Sandettie n buoy 51-18.40N 002-04.70E missing2024-02-23
- Dudgeon RACON 53-16.60N 001-16.90E inoperative2024-02-15
Season · when aids-to-navigation notices happen here
J
F
M
A
M
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J
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S
O
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D
month of issue, all years in the archive
Timeline
- HYDROLANT messages in force 230800Z feb 2008cancelled by · 2008-02-23
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
142 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.