Cable ops
Seismic survey in progress until 28 feb 13 by M/V bgp pioneer towing six 6500 meter long cables in area…
Gulf of Guinea · Nigeria · HYDROLANT 3008/12
What this record establishes
Archived notice · 2013-02-08 16:30Z
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 II 401/12 211038Z DEC 12.. Issued 2012-12-21 12:08Z. 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 Guinea · Nigeria. No usable coordinates were parsed; a location-based nearby search is unavailable. Check the original wording for limits and qualifications.
Related notices and cancellation links
- Seismic survey in progress until further notice by M/V bgp pioneer towing six 6500 meter long cables in area…cancelled by this notice
- Cancel HYDROLANT 3008/12, operations completedlater cancellation notice
- issued
- 2012-12-21 12:08Z
- status
- Archived notice
- authority
- NAVAREA II 401/12 211038Z DEC 12.
- NAVAREA
- NAVAREA II · named as the source of this relay
- vessel
- M/V BGP PIONEER · 102 messages
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
GULF OF GUINEA. NIGERIA. 1. SEISMIC SURVEY IN PROGRESS UNTIL 28 FEB 13 BY M/V BGP PIONEER TOWING SIX 6500 METER LONG CABLES IN AREA BETWEEN 03-44N 04-07N AND 007-02E 007-28E. FIVE MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 2740/12. 3. CANCEL THIS MSG 01 MAR 13.
Reading this warning
- Seismic survey
- A survey that maps the rock beneath the seabed with sound pulses from air guns, recorded on streamers kilometres long.
- Towed array / streamer
- Equipment towed a long way behind a vessel — sonar, a hydrophone cable, a sampling sled — invisible at the surface.
- Tow / towing
- A vessel towing another vessel, a barge or a structure — slow, hard to manoeuvre, and with a long line between.
- 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.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
Nearby notices listed in force · within 120 nm
No parsed position is available for this comparison.
Worldwide in the collected sources
24 cable & pipeline work listed in force · see all
Record snapshot 2026-10-02 11:18Z; 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.