Nav aids
All navigational aids at platform 49/17-HD, 53-29.9N 002-19.5E inoperative
Southern North Sea · HYDROLANT 3096/15
- issued
- 2015-12-14 17:23Z
- status
- cancelled 2015-12-17 11:57Z (archive)
- cancels
- HYDROLANT 3041/15
- authority
- WZ 1437/15 141645Z DEC 15.
- position
- 53.498, 2.325
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SOUTHERN NORTH SEA. DNC 20, DNC 21. CHART 37166. 1. ALL NAVIGATIONAL AIDS AT PLATFORM 49/17-HD, 53-29.9N 002-19.5E INOPERATIVE. 2. CANCEL HYDROLANT 3041/15.
This area · aids-to-navigation notices
1801 within 180 nm since 1997 · 9 in the last 12 months · 9 in force now
97
00
05
10
15
20
25
26
- Goodwin sands eastwards2026-08-16
- Lincs wind farm2026-08-10
- Sandettie west buoy 51-15.1N 001-54.5E missing2026-08-06
- Platform southwark 53-11.0N 002-05.8E unlit and all navaids inoperative2026-08-02
- Mf dsc and r/t services off air at: a. bawdsey 51-59.60N 001-24.50E2026-08-01
- Mid haisbro buoy 52-54.2N 001-41.6E unlit2026-07-28
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
- All navigational aids at platforms inoperative: a. 49/17-DD, 53-26.5N 002-23.7Ecancels · 2015-12-08
- All navigational aids at platforms inoperative: a. 49/17-DD, 53-26.5N 002-23.7Ereplaced · 2015-12-08
- All navigational aids at platforms inoperative: a. 49/17-CD, 53-25.4N 002-22.6Ecancelled by · 2015-12-17
Nearby now · within 120 nm
- Platform southwark 53-11.0N 002-05.8E unlit and all navaids inoperativeNav aids · 20.6 nm
- Leman gas fieldNav aids · 26.6 nm
- Mid haisbro buoy 52-54.2N 001-41.6E unlitNav aids · 42.3 nm
- Lincs wind farmNav aids · 67.1 nm
- Turbine G27, 52-19.8N 002-33.5E, fog signal inoperativeNav aids · 70.7 nm
- Sofia offshore wind farmNav aids · 90 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.