Surveys

Nga chart 15881 (0 ed)

Arctic · Canada-north Coast · James Ross Strait · HYDROARC 70/10

issued: 2010-08-30 13:37Z
status: cancelled 2010-10-15 00:18Z (archive)
authority: NAVAREA XVIII 71/10 292306Z AUG 10.
sea: The Northwestern Passages
position: 69.648, -95.526
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

ARCTIC.
CANADA-NORTH COAST.
JAMES ROSS STRAIT.
NGA CHART 15881 (0 ED).
SCIENTIFIC MOORINGS TEMPORARILY ESTABLISHED IN:
A. 69-35.35N 095-16.45W.
B. 69-42.44N 095-46.65W.

This area · survey operations

17 within 180 nm since 2008 · 0 in the last 12 months · 0 in force now

Sub-surface scientific moorings established: a. 68-39.32N 103-00.52W, top float four meters2022-08-24
Scientific mooring established in 69-56.79N 097-54.58W2015-08-28
Victoria Strait2012-08-29
Victoria Strait2012-08-28
Rasmussen Basin2012-08-27
Nga chart 15881 (0 ed)2011-09-16

Season · when survey operations happen here

month of issue, all years in the archive

Timeline

Cancel HYDROARC 67/10, 70/10 and this msg, moorings removedcancelled by · 2010-10-15

Nearby now · within 120 nm

Depths reported: a. 29.3 meters in 71-22.82N 096-41.27WWrecks · 105.1 nm

Worldwide now

86 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.