Nav aids

Sumburgh head light 59-51N 001-16W unreliable

HYDROLANT 1761/01

issued
2001-06-19 00:37Z
status
cancelled 2001-06-20 12:49Z (archive)
authority
WZ 1306/01 182231Z JUN 01
sea
North Sea
position
59.850, -1.267
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 35166 (4TH ED).
SUMBURGH HEAD LIGHT 59-51N 001-16W UNRELIABLE.

This area · aids-to-navigation notices

1340 within 180 nm since 1998 · 1 in the last 12 months · 1 in force now

98
00
05
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

193 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.