Seismic survey 11 sep until further notice by M/V professer kurentsov towing 8100 meter long cable in area…
Kara Sea · HYDROARC 219/16
What this record establishes
Archived notice · 2016-10-08 05:40Z
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) · NAVAREA XX 147/16 080530Z SEP 16.. Issued 2016-09-08 07:46Z. 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
- Seismic survey 28 jul until further notice by M/V professer kurentsov towing 8100 meter long cable in area…cancelled by this notice
- Cancel HYDROARC 219/16 and this msglater cancellation notice
- issued
- 2016-09-08 07:46Z
- status
- Archived notice
- authority
- NAVAREA XX 147/16 080530Z SEP 16.
- NAVAREA
- NAVAREA XX · named as the source of this relay
- sea
- Kara Sea
- position
- 80.646, 76.272
- vessel
- M/V PROFESSER KURENTSOV · 2 messages
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
ARCTIC. KARA SEA. DNC 22. 1. SEISMIC SURVEY 11 SEP UNTIL FURTHER NOTICE BY M/V PROFESSER KURENTSOV TOWING 8100 METER LONG CABLE IN AREA BOUND BY 80-41.8N 066-16.4E, 81-23.4N 069-24.7E, 81-21.1N 076-47.2E, 81-23.6N 080-55.1E, 81-14.4N 084-53.5E, 80-32.0N 087-49.3E, 80-03.6N 087-32.6E, 80-06.5N 084-22.4E, 80-07.7N 077-29.4E, 80-00.5N 071-04.9E, 79-43.4N 068-04.6E, 79-38.1N 067-11.8E, 79-38.8N 066-12.5E. EIGHT MILE BERTH REQUESTED. 2. CANCEL HYDROARC 145/16.
Reading this warning
- DNC (Digital Nautical Chart)
- A reference to one of the regions of NGA's Digital Nautical Chart, used to tell the reader which charts a warning affects.
- Seismic survey
- A survey that maps the rock beneath the seabed with sound pulses from air guns, recorded on streamers kilometres long.
- Until further notice
- The operation or danger has no scheduled end; the warning stays in force until a later message cancels it.
- 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.
- Cancellation reference
- A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
- HYDROARC
- The U.S. long-range warning series for the Arctic Ocean.
Collected reports in this area · cable & pipeline work
8 within 180 nm since 2015 · 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.
- Seismic survey in progress until further notice by M/V nikolay trubyatchinsky towing 8100 meter long cable…2016-10-11
- Seismic survey in progress until further notice by M/V geolog dmitriy nalivkin towing 8100 meter long cable…2016-09-29
- Seismic survey in progress until further notice by M/V geolog dmitriy nalivkin towing 8100 meter long cable…2016-08-04
- Seismic survey until further notice by M/V nikolay trubyatchinsky towing 8100 meter long cable in area bound…2016-08-03
- Seismic survey 27 jul until further notice by M/V nikolay trubyatchinsky towing 8100 meter long cable in…2016-07-25
- Seismic survey in progress until 25 jul by M/V nikolay trubyatchinsky towing 8100 meter long cable in area…2016-07-21
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
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.