Debris

Fishing gear, marked by buoys, abandoned and adrift in area bound by 50-03.50N 003-31.00W, 50-02.90N…

English Channel · HYDROLANT 1647/23

What this record establishes

Archived notice · 2023-07-25 00:23Z

This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.

Source and dates
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · WZ 548/23 220000Z JUL 23.. Issued 2023-07-22 00:32Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered
English Channel. The map shows an area described by the warning; the listed coordinate is its representative center. Check the original wording for limits and qualifications.

Current notices and reporting history in the English Channel →

issued
2023-07-22 00:32Z
status
Archived notice
self-cancels
2023-07-25 00:23Z
authority
WZ 548/23 220000Z JUL 23.
issued by
WZ
sea
English Channel
position
50.053, -3.525
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

ENGLISH CHANNEL.
ENGLAND.
DNC 20.
1. FISHING GEAR, MARKED BY BUOYS, ABANDONED
   AND ADRIFT IN AREA BOUND BY
   50-03.50N 003-31.00W, 50-02.90N 003-31.00W,
   50-02.90N 003-32.00W, 50-03.40N 003-32.00W.
2. CANCEL THIS MSG 250023Z JUL 23.

Reading this warning

DNC (Digital Nautical Chart)
A reference to one of the regions of NGA's Digital Nautical Chart, used to tell the reader which charts a warning affects.
Fish aggregating device (FAD)
Floating rafts, nets and lines used by fishing fleets — hazards to propellers when they are adrift or unlit.
Adrift
Loose and moving with wind and current — a vessel, container, buoy, log or anything else no longer secured.
Area bound by
Introduces a list of positions that are the corners of an area — the polygon the warning applies to.
Position (degrees and minutes)
How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
CANCEL THIS MSG
The warning's own expiry: a line telling the reader when the message cancels itself.
Date-time group (DTG)
A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.

All warning terms →

Collected reports in this area · drifting objects

115 within 180 nm since 1999 · 0 in the last 12 months · 0 listed in force now

99
00
05
10
15
20
24

Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.

Month of issue in the collected archive

J
F
M
A
M
J
J
A
S
O
N
D

All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.

Nearby notices listed in force · within 120 nm

No other collected notice is currently listed in force within this radius. This does not establish safe conditions.

Worldwide in the collected sources

3 drifting objects listed in force · see all

Record snapshot 2026-09-30 04:10Z; source collection times vary.

Debris

Logs, buoys, mooring gear and other objects adrift. All current drifting objects →

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.