Seismic survey in progress until further notice by M/V ramform vanguard, M/V romulus and M/V arogant in area…
Red Sea · HYDROPAC 425/06
What this record establishes
Archived notice · 2006-06-13 08:51Z
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 IX 52/06 140934Z MAR 06.. Issued 2006-03-14 11:00Z. 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
- Red 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
- issued
- 2006-03-14 11:00Z
- status
- Archived notice
- authority
- NAVAREA IX 52/06 140934Z MAR 06.
- NAVAREA
- NAVAREA IX · named as the source of this relay
- sea
- Red Sea
- position
- 26.550, 34.391
- vessels
- M/V AROGANT · 2 messagesM/V RAMFORM VANGUARD · 519 messagesM/V ROMULUS · 6 messages
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM VANGUARD, M/V ROMULUS AND M/V AROGANT IN AREA BOUND BY 25-54.1N 034-28.1E, 26-30.0N 034-06.3E, 26-54.9N 034-03.7E, 27-04.8N 034-17.7E, 26-56.2N 034-33.4E, 26-20.2N 034-43.6E.
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.
- Until further notice
- The operation or danger has no scheduled end; the warning stays in force until a later message cancels it.
- Area bound by
- Introduces a list of positions that are the corners of an area — the polygon the warning applies to.
- 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.
Collected reports in this area · cable & pipeline work
86 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 10 aug thru 01 oct by cableship nautilus along trackline joining 28-22.30N 033-06.10E,…2023-08-07
- Cable operations 23 feb thru 04 mar by cableship ile de batz in area bound by 27-11.6N 034-46.4E, 27-06.7N…2023-02-23
- Cable operations 23 feb thru 30 jun by cableship ile de aix along trackline joining 21-55.28N 037-33.83E,…2023-02-22
- Cable operations 01 thru 11 feb by c/s ile de brehat in area bound by 27-14.23N 034-34.54E, 27-15.27N…2023-01-31
- Cable operations in progress until 22 jan by cableship ile daix fici along trackline joining 27-25.00N…2023-01-20
- Cable operations 21 thru 25 nov by cableship ile de batz along trackline joining 28-22.00N 033-05.20E,…2022-11-20
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
23 cable & pipeline work listed in force · see all
Record snapshot 2026-10-03 22:36Z; 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.