Cable ops
Seismic survey 120300Z to 140300Z mar by M/V ramform viking towing eight 6000 meter long cables in area…
HYDROLANT 403/04
- issued
- 2004-03-11 09:10Z
- status
- cancelled 2004-03-14 04:00Z (archive)
- self-cancels
- 2004-03-14 04:00Z
- authority
- NAVAREA V 200/04 110359Z MAR 04
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY 120300Z TO 140300Z MAR BY M/V RAMFORM VIKING TOWING EIGHT 6000 METER LONG CABLES IN AREA BETWEEN 13-09S 13-45S AND 038-56W 038-31W. FOUR MILE BERTH REQUESTED. 2. CANCEL THIS MSG 140400Z MAR.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-03-12 03:00Z | 2004-03-14 03:00Z | — | 48 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
40 cable & pipeline work in force · see all
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.