Cable operations by M/V rebecca: a. 260400Z aug to 032359Z sep along trackline joining 44-16N 040-50W,…
North Atlantic Ocean · NAVAREA IV 748/21
What this record establishes
Archived notice · 2021-09-17 06:44Z
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 REBECCA 231655Z AUG 21.. Issued 2021-08-24 15:42Z. 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
- North Atlantic Ocean. 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
- Cable operations 260400Z aug thru 192359Z sep by M/V rebecca along tracklines joining: a. 44-16N 040-50W,…cancelled by this notice
- Cancel NAVAREA IV 748/21 and this msg, operations completedlater cancellation notice
Current notices and reporting history in the North Atlantic Ocean →
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2021-08-26 04:00Z | 2021-09-03 23:59Z | — | 211 h 59 |
| 2021-09-04 04:00Z | 2021-09-14 23:59Z | — | 259 h 59 |
| 2021-09-15 12:00Z | 2021-09-19 23:59Z | — | 107 h 59 |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
- issued
- 2021-08-24 15:42Z
- status
- Archived notice
- self-cancels
- 2021-09-20 00:59Z
- authority
- M/V REBECCA 231655Z AUG 21.
- NAVAREA
- NAVAREA IV
- issued by
- M/V REBECCA
- sea
- North Atlantic Ocean
- position
- 45.072, -38.874
- vessel
- M/V REBECCA · 100 messages
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
NORTH ATLANTIC.
1. CABLE OPERATIONS BY M/V REBECCA:
A. 260400Z AUG TO 032359Z SEP
ALONG TRACKLINE JOINING
44-16N 040-50W, 43-43N 042-02W,
43-29N 042-32W.
B. 040400Z TO 142359Z SEP
ALONG TRACKLINE JOINING
46-07N 036-23W, 45-42N 037-30W,
45-20N 038-34W, 44-46N 039-28W,
44-37N 040-21W.
C. 151200Z TO 192359Z SEP
ALONG TRACKLINE JOINING
46-07N 036-23W, 46-10N 036-14W,
46-07N 035-58W, 46-10N 035-22W.
WIDE BERTH REQUESTED.
2. CANCEL NAVAREA IV 745/21.
3. CANCEL THIS MSG 200059Z SEP 21.
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.
Collected reports in this area · cable & pipeline work
31 within 180 nm since 2000 · 0 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.
- Cable operations in progress until 041200Z jul by M/V layla along trackline joining 45-03.36N 042-29.49W,…2023-07-01
- Cable operations in progress until 01 jul by M/V layla along trackline joining 46-06.89N 040-43.06W,…2023-06-29
- Cable operations in progress until 28 jun by M/V layla along trackline joining 46-16.80N 040-14.50W,…2023-06-25
- Cable operations in progress until further notice by cableship layla along trackline joining 48-12.01N…2022-09-03
- Cable operations in progress until 16 oct by cableship layla in area bound by 45-04N 038-39W, 45-14N…2021-10-14
- Cable operations in progress until 14 oct by cableship layla in area bound by 45-04N 038-39W, 45-14N…2021-10-12
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
22 cable & pipeline work listed in force · see all
Record snapshot 2026-09-25 07:13Z; 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.