Cable operations in progress until further notice by cableship teneo along trackline between 52-16.4S…
South Atlantic Ocean · HYDROLANT 347/07
What this record establishes
Archived notice · 2007-03-17 03:40Z
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 VI 72/07 06 MAR 07.. Issued 2007-03-06 02:43Z. 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
- South 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 in progress until further notice by cableship teneo along trackline between 51-35.4S…cancelled by this notice
- Cancel HYDROLANT 347/07 and this msg, operations completedlater cancellation notice
Current notices and reporting history in the South Atlantic Ocean →
- issued
- 2007-03-06 02:43Z
- status
- Archived notice
- authority
- NAVAREA VI 72/07 06 MAR 07.
- NAVAREA
- NAVAREA VI · named as the source of this relay
- sea
- South Atlantic Ocean
- position
- -52.555, -55.839
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
1. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP TENEO ALONG TRACKLINE BETWEEN 52-16.4S 055-24.2W AND 52-50.2S 056-16.5W. ONE MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 250/07.
Reading this warning
- Cable operations
- A ship is laying, burying or repairing a submarine cable, usually along a stated route.
- Until further notice
- The operation or danger has no scheduled end; the warning stays in force until a later message cancels it.
- 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.
- HYDROLANT
- The U.S. long-range warning series for Atlantic waters outside NAVAREA IV, including the eastern Atlantic, the Mediterranean and adjoining seas.
Collected reports in this area · cable & pipeline work
6 within 180 nm since 2007 · 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.
- Seismic survey in progress until further notice by M/V ramform titan towing 12 8000 meter long cables in…2013-12-16
- Seismic survey in progress until further notice by M/V ramform titan towing 12 8000 meter long cables in…2013-12-04
- Seismic survey in progress until further notice by M/V ramform titan towing 12 8000 meter long cables in…2013-11-21
- Cable operations in progress until further notice by cableship teneo along trackline between 51-35.4S…2007-02-16
- Cable operations in progress until further notice by cableship teneo along trackline between 50-53.3S…2007-02-04
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
24 cable & pipeline work listed in force · see all
Record snapshot 2026-10-02 07:47Z; 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.