Pipeline operations in progress until 28 mar by M/V miclyn endurance with submersible in area bound by…
Bay of Bengal · HYDROPAC 902/18
What this record establishes
Archived notice · 2018-03-29 00:01Z
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) · NAVAREA VIII 189/18 072339Z MAR 18.. Issued 2018-03-07 23:50Z. 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
- Bay of Bengal. 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 Bay of Bengal →
- issued
- 2018-03-07 23:50Z
- status
- Archived notice
- authority
- NAVAREA VIII 189/18 072339Z MAR 18.
- NAVAREA
- NAVAREA VIII · named as the source of this relay
- sea
- Bay of Bengal
- position
- 16.473, 82.703
- vessel
- M/V MICLYN ENDURANCE · 5 messages
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
BAY OF BENGAL. INDIA. DNC 03. 1. PIPELINE OPERATIONS IN PROGRESS UNTIL 28 MAR BY M/V MICLYN ENDURANCE WITH SUBMERSIBLE IN AREA BOUND BY 16-32.30N 082-35.05E, 16-36.20N 082-39.64E, 16-36.13N 082-48.47E, 16-20.91N 082-48.33E, 16-21.01N 082-35.85E, 16-31.76N 082-35.52E. WIDE BERTH REQUESTED. 2. CANCEL HYDROPAC 794/18. 3. CANCEL THIS MSG 29 MAR 18.
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.
- 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.
- HYDROPAC
- The U.S. long-range warning series for the Pacific outside NAVAREA XII and for the Indian Ocean, Persian Gulf and adjoining seas.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
Collected reports in this area · cable & pipeline work
119 within 180 nm since 2001 · 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.
- Pipeline operations in progress until 19 mar by M/V miclyn endurance with submersible in area bound by…2018-02-28
- Seismic survey in progress until 311830Z oct by M/V brahmaputra dolphin, M/V KOHINOOR-1 and M/V ganesh each…2017-09-04
- Seismic survey in progress until 311830Z aug by M/V brahmaputra dolphin, M/V KOHINOOR-1 and M/V ganesh each…2017-01-21
- Seismic survey in progress until 201830Z jan by M/V polar duchess in area bound by 16-27.47N 082-16.96E,…2016-12-28
- Seismic survey in progress until 271830Z oct by M/V samudra kaustubh in area bound by 17-35.93N 083-16.15E,…2016-10-17
- Seismic survey 01 aug thru 31 dec by M/V brahmaputra, M/V dolphin, M/V kohinoor I and M/V ganesh towing four…2016-07-30
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 2026-10-02 01:22Z; 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.