Surveys

Scientific moorings established until 310001Z jul in: a. 71-59.80N 066-50.00E

Kara Sea · HYDROARC 84/12

What this record establishes

Archived notice · 2012-07-31 01:01Z

This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.

Source and dates: NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · RUSSIA COASTAL WARNING WEST 45/12 190700Z JUL 12.. Issued 2012-07-19 08:59Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered: Kara Sea. The parsed report position is 71.614, 66.424. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.

Current notices and reporting history in the Kara Sea →

issued: 2012-07-19 08:59Z
status: Archived notice
self-cancels: 2012-07-31 01:01Z
authority: RUSSIA COASTAL WARNING WEST 45/12 190700Z JUL 12.
issued by: RUSSIA COASTAL WARNING WEST
sea: Kara Sea
position: 71.614, 66.424
source: NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

ARCTIC.
KARA SEA.
1. SCIENTIFIC MOORINGS ESTABLISHED UNTIL
   310001Z JUL IN:
   A. 71-59.80N 066-50.00E.
   B. 71-54.71N 066-44.41E.
   C. 71-49.62N 066-38.86E.
   D. 71-44.52N 066-33.37E.
   E. 71-39.43N 066-27.92E.
   F. 71-34.33N 066-22.53E.
   G. 71-29.22N 066-17.18E.
   H. 71-24.12N 066-11.88E.
   I. 71-19.01N 066-06.62E.
   J. 71-13.90N 066-01.41E.
   ONE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 310101Z JUL 12.

Reading this warning

Scientific mooring: Instruments anchored to the seabed and held up by floats, sometimes just below the surface, left for months to measure the ocean.
Date-time group (DTG): A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.
Position (degrees and minutes): How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
Wide berth requested: Keep well clear — or, when a distance is given ("TWO MILE BERTH REQUESTED"), at least that far away.
CANCEL THIS MSG: The warning's own expiry: a line telling the reader when the message cancels itself.

All warning terms →

Collected reports in this area · survey operations

70 within 180 nm since 2012 · 0 in the last 12 months · 0 listed in force now

Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.

Month of issue in the collected archive

All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.

Nearby notices listed in force · within 120 nm

No other collected notice is currently listed in force within this radius. This does not establish safe conditions.

Worldwide in the collected sources

56 survey operations listed in force · see all

Record snapshot 2026-10-03 02:03Z; source collection times vary.

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.