Cable ops

Cable operations in progress until 110001Z dec by cableship it integrity along trackline joining 46-35.29N…

Gulf of St. Lawrence · NAVAREA IV 1326/22

What this record establishes

Archived notice · 2022-12-10 12:46Z

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) · IT INTEGRITY 0/22 080048Z DEC 22.. Issued 2022-12-08 00:53Z. 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 St. Lawrence. The map shows the reported line or operation extent; it is not a vessel track. Check the original wording for limits and qualifications.

Related notices and cancellation links

Current notices and reporting history in the Gulf of St. Lawrence →

issued
2022-12-08 00:53Z
status
Archived notice
self-cancels
2022-12-11 01:01Z
authority
IT INTEGRITY 0/22 080048Z DEC 22.
NAVAREA
NAVAREA IV
issued by
IT INTEGRITY
sea
Gulf of St. Lawrence
position
46.551, -59.828
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

GULF OF ST LAWRENCE.
CANADA.
1. CABLE OPERATIONS IN PROGRESS UNTIL 110001Z DEC
   BY CABLESHIP IT INTEGRITY ALONG TRACKLINE JOINING
   46-35.29N 059-47.22W, 46-30.84N 059-52.08W.
   ONE MILE BERTH REQUESTED.
2. CANCEL NAVAREA IV 1317/22.
3. CANCEL THIS MSG 110101Z DEC 22.

Reading this warning

Cable operations
A ship is laying, burying or repairing a submarine cable, usually along a stated route.
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.
Track line joining
Introduces a route through a series of positions — a cable route, a tow's track or a survey line.
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.
NAVAREA
One of the 21 ocean areas of the World-Wide Navigational Warning Service, each with a coordinator that broadcasts long-range warnings.
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

9 within 180 nm since 2015 · 0 in the last 12 months · 0 listed in force now

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

25 cable & pipeline work listed in force · see all

Record snapshot 2026-09-29 07:09Z; 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.