Derelicts

Derelict S/V adrift vicinity 11-52.21N 063-23.98E at 201000Z aug

Arabian Sea · HYDROPAC 2497/13

What this record establishes

Archived notice · 2013-08-24 09:52Z

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) · NAVAREA VIII 461/13 210816Z AUG 13.. Issued 2013-08-21 09:52Z. 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
Arabian Sea. The parsed report position is 11.870, 63.400. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.

Current notices and reporting history in the Arabian Sea →

issued
2013-08-21 09:52Z
status
Archived notice
self-cancels
2013-08-24 09:52Z
authority
NAVAREA VIII 461/13 210816Z AUG 13.
NAVAREA
NAVAREA VIII · named as the source of this relay
sea
Arabian Sea
position
11.870, 63.400
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

ARABIAN SEA.
1. DERELICT S/V ADRIFT VICINITY
   11-52.21N 063-23.98E AT 201000Z AUG.
2. CANCEL THIS MSG 240952Z AUG 13.

Reading this warning

Derelict
An abandoned vessel still afloat and drifting, with no one on board.
Adrift
Loose and moving with wind and current — a vessel, container, buoy, log or anything else no longer secured.
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.
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.
CANCEL THIS MSG
The warning's own expiry: a line telling the reader when the message cancels itself.

All warning terms →

Collected reports in this area · derelict & adrift vessels

24 within 180 nm since 2004 · 0 in the last 12 months · 0 listed in force now

04
05
10
15
20
23

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

6 derelict & adrift vessels listed in force · see all

Record snapshot 2026-10-02 01:57Z; source collection times vary.

Derelicts

Abandoned, disabled or drifting vessels. All current derelict & adrift vessels →

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.