Cable operations 241300Z nov to 040001Z dec by M/V layla in area within three miles of trackline joining…
Caribbean Sea · NAVAREA IV 1357/23
What this record establishes
Archived notice · 2023-11-24 01:44Z
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) · M/V LAYLA 0/23 232304Z NOV 23.. Issued 2023-11-24 01:10Z. 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
- Caribbean Sea. The map shows an area described by the warning; the listed coordinate is its representative center. Check the original wording for limits and qualifications.
Related notices and cancellation links
Current notices and reporting history in the Caribbean Sea →
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2023-11-24 13:00Z | 2023-12-04 00:01Z | — | 227 h 01 |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
- issued
- 2023-11-24 01:10Z
- status
- Archived notice
- self-cancels
- 2023-12-04 01:00Z
- authority
- M/V LAYLA 0/23 232304Z NOV 23.
- NAVAREA
- NAVAREA IV
- issued by
- M/V LAYLA
- sea
- Caribbean Sea
- position
- 14.949, -77.397
- vessel
- M/V LAYLA · 88 messages
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
CARIBBEAN SEA. WESTERN CARIBBEAN SEA. JAMAICA. 1. CABLE OPERATIONS 241300Z NOV TO 040001Z DEC BY M/V LAYLA IN AREA WITHIN THREE MILES OF TRACKLINE JOINING 14-36.03N 077-00.83W, 14-39.00N 077-00.88W, 14-52.13N 077-01.39W, 15-04.09N 077-01.82W, 15-36.20N 076-58.20W, 16-34.02N 076-41.45W, 15-22.60N 077-02.50W, 16-28.40N 076-43.80W, 16-19.30N 076-47.60W, 16-02.02N 076-53.14W, 15-47.90N 076-57.80W, 13-38.20N 078-03.80W, 13-39.10N 078-02.20W, 13-33.65N 078-06.45W, 13-30.33N 078-08.31W, 13-27.55N 078-09.58W, 13-20.80N 078-12.73W, 13-19.62N 078-13.31W, 13-43.57N 077-50.72W, 13-48.34N 077-38.67W, 13-53.50N 077-26.20W, 13-52.35N 077-21.30W, 13-54.93N 077-17.28W, 14-00.46N 077-08.81W, 14-02.00N 077-06.50W, 14-02.97N 077-04.74W, 14-03.20N 077-04.32W, 14-04.80N 077-02.70W, 14-05.33N 077-01.40W, 14-15.00N 076-59.00W, 14-19.80N 076-56.20W, 14-24.40N 076-59.20W. ONE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 040100Z DEC 23.
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.
- Within a radius of
- A circular area — every position within a stated distance of a point.
- 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.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
Collected reports in this area · cable & pipeline work
20 within 180 nm since 2008 · 1 in the last 12 months · 0 listed in force now
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.
- Underwater operations 05 thru 19 aug by cableship it intrepid in 16-32.79N 075-39.00W2026-08-05
- Cable operations in progress until 12 jan by M/V layla in area bound by 17-00.80N 075-22.50W, 16-55.30N…2024-01-11
- Cable operations in progress until further notice by M/V layla in area within three miles of 17-08.26N…2024-01-09
- Cable operations in progress until 28 dec by vessel M/V layla in area within 2.5 miles of trackline joining…2023-12-23
- Cable operations in progress until 26 dec by vessel M/V layla in area within 2.5 miles of trackline joining…2023-12-17
- Cable operations 05 thru 15 dec by M/V layla in area within 2.5 miles of trackline joining 13-19.62N…2023-12-04
Month of issue in the collected archive
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 22:20Z; 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.