Surveys

Survey operations in progress until 031330Z feb by M/V akademik nemchinov in area bound by 13-49-47N…

NAVAREA IV 37/07

issued: 2007-01-31 16:06Z
status: cancelled 2007-02-03 14:30Z (archive)
self-cancels: 2007-02-03 14:30Z
authority: E-MAIL FERGUSSON 301045Z JAN 07.
sea: North Atlantic Ocean
position: 12.793, -59.100
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SURVEY OPERATIONS IN PROGRESS UNTIL 031330Z FEB
   BY M/V AKADEMIK NEMCHINOV IN AREA BOUND BY
   13-49-47N 059-11-48W, 13-47-25N 058-52-13W,
   11-38-48N 059-02-16W, 11-47-50N 059-18-30W.
   TEN MILE BERTH REQUESTED.
2. CANCEL THIS MSG 031430Z FEB.

This area · survey operations

91 within 180 nm since 2002 · 1 in the last 12 months · 0 in force now

Trinidad and tobago2026-08-14
Survey operations 08 thru 12 dec by M/V delta skipper along trackline joining 10-05.28N 060-21.36W,…2023-12-05
Trinidad and tobago2023-12-01
Trinidad and tobago2023-11-11
Trinidad and tobago2023-11-03
Trinidad and tobago2023-10-27

Season · when survey operations happen here

month of issue, all years in the archive

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.