Surveys
Survey operations in progress thru 23 sep by M/V le suroit towing submerged equipment in areas: a. bound by…
HYDROLANT 1639/94
- issued
- 1994-09-16 16:59Z
- status
- cancelled 1994-09-24 00:00Z (archive)
- cancels
- HYDROLANT 1623/94
- vessel
- M/V LE SUROIT · 66 messages
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS IN PROGRESS THRU 23 SEP BY M/V LE SUROIT
TOWING SUBMERGED EQUIPMENT IN AREAS:
A. BOUND BY 44-12N 08-26E, 44-20N 08-50E, 44-10N 08-30E,
44-24N 08-42E, 44-10N 08-50E.
B. BETWEEN 44-12N COASTLINE AND 09-20E 09-10E.
WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 1623/94.
3. CANCEL THIS MSG 24 SEP.Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
70 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.