NW-A-0387-26

Scientific subsurface mooring deployed in Shipping Safety Control Zone 12

ActiveReceived 25 Oct 2026, 00:00 UTC

Warning text

Positions open on the map

NW-A-0387-26 Date 2026-10-25 08:13 UTC Status Published Title Scientific Instruments Change Cancels NW-A-0375-26 Areas Shipping Safety Control Zone 12 Categories Scientific Moorings Description Subsurface scientific mooring deployed in 70 40.867N 126 52.178W, water depth 300m, top depth 294m Position Charts 7664(NAD27); Horizontal positions are based on NAD83.

Location map

Open in the full map

Analysis

Active

A subsurface scientific mooring has been deployed in Shipping Safety Control Zone 12 at 70 40.867N 126 52.178W. Water depth at the site is 300 m and the top of the mooring is at 294 m depth. The message replaces NW-A-0375-26. No end time is given.

Navigate with caution and avoid trawling, anchoring or other gear operations in the vicinity of the mooring.

Type: Survey operations · severity moderate
Feed: Survey operationsAll warnings of this kind on the map, or as an API feed.
Location: Shipping Safety Control Zone 12
Validity: From 25 Oct 2026, 08:13 UTC
Date 2026-10-25 08:13 UTC
Hazards: scientific mooring, subsurface mooring
Least depth: 294 m (965 ft)
Cancels: NW-A-0375-26
Charts: 7664(NAD27)

Worked out automatically from the warning text on 25 Oct 2026, 08:58 UTC. It can be wrong: the official warning text is the authority.

Back to Canada - Canadian Arctic