NW-A-0389-26

Subsurface scientific mooring in Beaufort Sea, Shipping Safety Control Zone 12

ActiveReceived 25 Oct 2026, 00:00 UTC

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NW-A-0389-26 Date 2026-10-25 08:30 UTC Status Published Title Scientific Instruments Change Cancels NW-A-0377-26 Areas Beaufort Sea Shipping Safety Control Zone 12 Categories Scientific Moorings Description Subsurface scientific mooring deployed in 70 33.710N 127 41.490W, water depth 45m, top depth 42m. Position Charts 7664(NAD27); Horizontal positions are based on NAD83.

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A subsurface scientific mooring has been deployed in the Beaufort Sea within Shipping Safety Control Zone 12. Position given as 70 33.710N 127 41.490W, water depth 45 m and top of mooring at 42 m. Message published 2026-10-25 08:30 UTC. This notice cancels NW-A-0377-26.

Navigate with caution and avoid anchoring, trawling or fishing 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: Beaufort Sea, Shipping Safety Control Zone 12
Validity: From 25 Oct 2026, 08:30 UTC
Published 2026-10-25 08:30 UTC. No end time given in the message.
Hazards: subsurface scientific mooring
Least depth: 42 m (138 ft)
Cancels: NW-A-0377-26
Charts: 7664(NAD27)

Worked out automatically from the warning text on 25 Oct 2026, 08:57 UTC. It can be wrong: the official warning text is the authority.

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