Cable ops
Seismic survey 010300Z to 070259Z dec by M/V ramform challenger towing ten 6000 meter long seismic cables in…
HYDROLANT 2232/05
- issued
- 2005-12-01 07:01Z
- status
- cancelled 2005-12-07 03:59Z (archive)
- self-cancels
- 2005-12-07 03:59Z
- authority
- NAVAREA V 977/05 010400Z NOV 05.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY 010300Z TO 070259Z DEC BY M/V RAMFORM CHALLENGER TOWING TEN 6000 METER LONG SEISMIC CABLES IN AREA BETWEEN 20-13.50S 20-59.25S AND 039-53.07W 039-33.35W. FIVE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 070359Z DEC.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2005-12-01 03:00Z | 2005-12-07 02:59Z | — | 143 h 59 |
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.