Cable ops

Cable laying operations in progress until 01 jan 16 by cableship ile de batz with submersible in area bound…

Gulf of Oman · HYDROPAC 4231/15

What this record establishes

Archived notice · 2016-01-02 00:01Z

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 IX 399/15 290911Z DEC 15.. Issued 2015-12-29 10:34Z. 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
Gulf of Oman. 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 Gulf of Oman →

issued
2015-12-29 10:34Z
status
Archived notice
authority
NAVAREA IX 399/15 290911Z DEC 15.
NAVAREA
NAVAREA IX · named as the source of this relay
sea
Gulf of Oman
position
25.037, 56.388
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

GULF OF OMAN.
U.A.E.
DNC 10.
1. CABLE LAYING OPERATIONS IN PROGRESS UNTIL 01 JAN 16
   BY CABLESHIP ILE DE BATZ WITH SUBMERSIBLE
   IN AREA BOUND BY
   25-00.1N 056-23.5E, 25-00.9N 056-24.5E,
   25-03.7N 056-23.8E, 25-03.8N 056-21.7E.
   ONE MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 4207/15.
3. CANCEL THIS MSG 02 JAN 16.

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.
Cable operations
A ship is laying, burying or repairing a submarine cable, usually along a stated route.
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.
Wide berth requested
Keep well clear — or, when a distance is given ("TWO MILE BERTH REQUESTED"), at least that far away.
Cancellation reference
A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
HYDROPAC
The U.S. long-range warning series for the Pacific outside NAVAREA XII and for the Indian Ocean, Persian Gulf and adjoining seas.
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 · cable & pipeline work

77 within 180 nm since 1998 · 2 in the last 12 months · 0 listed in force now

98
00
05
10
15
20
25

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

Worldwide in the collected sources

23 cable & pipeline work listed in force · see all

Record snapshot 2026-10-02 16:04Z; source collection times vary.

Cable ops

Cable laying, pipeline and seismic operations. All current cable & pipeline work →

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.