EAST 22/26

Engineering-geophysical survey in East Siberian and Chukchi Seas

No longer in forceReceived 08 Sept 2026, 11:02 UTCArchived 04 Oct 2026, 13:21 UTC

Warning text

Positions open on the map

COASTAL WARNING EAST 22/26 EAST SIBERIAN AND CHUKCHI SEAS. CHARTS RUS 10106, 11149, 11150, 11151. 1. ENGINEERING-GEOPHISICAL SURVEY IN AREA BOUNDED BY: 67-09.05N 174-30.73W, 68-53.56N 179-24.71W, 69-41.97N 169-30.15E, 70-34.59N 169-30.15E, 70-34.59N 174-30.73W. PROCEED WITH CAUTION. WGS-84 DATUM. 2. CANCEL THIS MSG 28 SEP 26.= NNNN

Location map

Open on the full map

Analysis

No longer in force

An engineering-geophysical survey is taking place in an area of the East Siberian and Chukchi Seas bounded by five positions (WGS-84). Mariners are advised to proceed with caution. The warning is scheduled to be cancelled on 28 Sep 2026.

Type: Survey operations · severity moderate
Feed: Survey operationsAll warnings of this kind on the map, or as an API feed.
Location: East Siberian and Chukchi Seas
Validity: Until 28 Sept 2026, 00:00 UTCCANCEL THIS MSG 28 SEP 26.
Hazards: engineering-geophysical survey

Worked out automatically from the warning text on 27 Sept 2026, 23:28 UTC. It can be wrong: the official warning text is the authority.

The whole analysis comes with Lagom

This warning's analysis also has:

Action for mariners
Charts
Translations
Nearby lights and rescue centres

The action for mariners, the keep-clear distance, contacts, ships named, translations and the nearby lights and rescue centres come with Lagom and every higher plan, and with the API plans. The official warning text above is always free.

See the plans

Back to Russia - Russia East Coastal