Surveys
Underwater operations 281100Z to 292000Z sep by M/V antares towing 3000 meter long cable in area between…
HYDROLANT 1566/04
- issued
- 2004-09-25 05:39Z
- status
- cancelled 2004-09-29 21:00Z (archive)
- self-cancels
- 2004-09-29 21:00Z
- authority
- NAVAREA V 738/04 250403Z SEP 04.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS 281100Z TO 292000Z SEP BY M/V ANTARES TOWING 3000 METER LONG CABLE IN AREA BETWEEN 24-35S 26-00S AND 042-00W 040-00W. TWO MILE BERTH REQUESTED. 2. CANCEL THIS MSG 292100Z SEP.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-09-28 11:00Z | 2004-09-29 20:00Z | — | 33 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
84 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
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.