Surveys
Underwater operations 050001Z to 092359Z mar by M/V l'atalante in area between 48-17N 48-08N and 005-40W…
Bay of Biscay · Celtic Sea · France-northwest Coast · HYDROLANT 529/16
- issued
- 2016-03-03 09:55Z
- status
- cancelled 2016-03-10 00:59Z (archive)
- self-cancels
- 2016-03-10 00:59Z
- authority
- NAVAREA II 62/16 030859Z MAR 16.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BAY OF BISCAY. CELTIC SEA. FRANCE-NORTHWEST COAST. DNC 08, DNC 19, DNC 20. 1. UNDERWATER OPERATIONS 050001Z TO 092359Z MAR BY M/V L'ATALANTE IN AREA BETWEEN 48-17N 48-08N AND 005-40W 004-55W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 100059Z MAR 16.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2016-03-05 00:01Z | 2016-03-09 23:59Z | — | 119 h 58 |
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.