Other

B. 49/17-DD 53-26.4N 002-23.6E

Southern North Sea · HYDROLANT 701/13

issued
2013-03-20 01:50Z
status
cancelled 2013-04-26 23:03Z (archive)
cancels
HYDROLANT 321/13
authority
WZ 372/13 200110Z MAR 13.
sea
North Sea
position
53.437, 2.341
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

SOUTHERN NORTH SEA.
CHART 37057
1. ALL NAVIGATIONAL AIDS AT PLATFORMS INOPERATIVE:
   A. 49/17-CD 53-25.4N 002-22.5E.
   B. 49/17-DD 53-26.4N 002-23.6E.
   C. 49/17-GD 53-26.8N 002-15.3E.
2. CANCEL HYDROLANT 321/13.

This area · other warnings

496 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now

97
00
05
10
15
20
23

Season · when other warnings 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

Nothing else in force within 120 nm.

Worldwide now

34 other warnings in force · see all

Other

Everything the classifier did not place elsewhere. All current other warnings

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.