Surveys

Nga chart 14018 (6TH ed)

NAVAREA IV 213/09

issued: 2009-06-08 19:34Z
status: cancelled 2009-09-05 09:11Z (archive)
authority: CANLANT 41/09 081712Z JUN 09.
position: 46.813, -48.001
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NGA CHART 14018 (6TH ED).
YELLOW WEATHER BUOY ESTABLISHED IN
46-48-46.31N 048-00-03.54W.

This area · survey operations

28 within 180 nm since 2006 · 0 in the last 12 months · 0 in force now

Survey operations 30 jul until further notice by M/V ramform atlas towing 14 9260 meter long cables in area…2021-07-29
Survey operations 17 jul until further notice by M/V ramform atlas towing 14 9260 meter long cables in area…2021-07-16
Survey operations 08 jun until further notice by M/V ramform atlas towing 14 9260 meter long cables and M/V…2021-06-07
Survey operations in progress until further notice by M/V ramform titan towing 16 9000 meter long cables,…2021-05-27
Survey operations in progress until further notice by M/V ramform titan towing 16 9000 meter long cables,…2021-05-21
Survey operations in progress until further notice by M/V ramform atlas towing 16 five mile long cables in…2020-05-29

Season · when survey operations happen here

month of issue, all years in the archive

Timeline

NAVAREA IV messages in force 050800Z sep 2009cancelled by · 2009-09-05

Nearby now · within 120 nm

Odas buoy established in 47-53.93N 046-47.74WNav aids · 81.6 nm

Worldwide now

75 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.