Cable ops

Seismic survey 13 jul thru 11 oct by M/V nikolay trubyatchinsky towing 5000 meter long cable in areas bound…

Kara Sea · HYDROARC 110/14

What this record establishes

Archived notice · 2014-07-29 16:13Z

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 51/14 111310Z JUL 14.. Issued 2014-07-11 14:36Z. 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 map shows an area described by the warning; the listed coordinate is its representative center. Check the original wording for limits and qualifications.

Related notices and cancellation links

Current notices and reporting history in the Kara Sea →

issued
2014-07-11 14:36Z
status
Archived notice
authority
RUSSIA COASTAL WARNING WEST 51/14 111310Z JUL 14.
issued by
RUSSIA COASTAL WARNING WEST
sea
Kara Sea
position
72.068, 64.603
vessel
M/V NIKOLAY TRUBYATCHINSKY · 29 messages
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

ARCTIC.
KARA SEA.
1. SEISMIC SURVEY 13 JUL THRU 11 OCT BY M/V NIKOLAY TRUBYATCHINSKY
   TOWING 5000 METER LONG CABLE IN AREAS BOUND BY:
   A. 73-34.4N 064-29.3E, 73-33.7N 065-09.2E,
      72-40.8N 065-10.1E, 72-26.7N 064-54.1E,
      72-10.1N 064-53.9E, 72-09.8N 065-29.5E,
      72-02.9N 065-32.3E, 71-33.0N 065-52.2E,
      71-18.3N 066-26.1E, 71-16.5N 066-29.3E,
      71-11.2N 066-23.2E, 71-11.6N 066-09.2E,
      71-02.5N 065-57.4E, 71-37.3N 065-10.6E,
      71-33.3N 065-10.6E, 71-33.3N 063-55.0E,
      71-43.0N 063-55.0E, 71-43.1N 063-08.7E,
      71-57.5N 062-54.4E.
   B. 70-50.4N 064-36.7E, 70-50.6N 065-36.6E,
      70-43.8N 065-38.0E, 70-37.1N 065-36.5E,
      70-23.3N 065-53.0E, 70-23.1N 064-26.2E.
   SIX MILE BERTH REQUESTED.
2. CANCEL THIS MSG 12 OCT 14.

Reading this warning

Seismic survey
A survey that maps the rock beneath the seabed with sound pulses from air guns, recorded on streamers kilometres long.
Towed array / streamer
Equipment towed a long way behind a vessel — sonar, a hydrophone cable, a sampling sled — invisible at the surface.
Tow / towing
A vessel towing another vessel, a barge or a structure — slow, hard to manoeuvre, and with a long line between.
Area bound by
Introduces a list of positions that are the corners of an area — the polygon the warning applies to.
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 · cable & pipeline work

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

12
15
16

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

J
F
M
A
M
J
J
A
S
O
N
D

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

24 cable & pipeline work listed in force · see all

Record snapshot 2026-10-01 21:02Z; source collection times vary.

Cable ops

Cable laying, pipeline and seismic operations. All current cable & pipeline work →

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.