Cable operations in progress until further notice by cableship lodbrog in vicinity 35-30.9N 124-13.7E
Yellow Sea · HYDROPAC 741/20
What this record establishes
Archived notice · 2020-03-09 14:14Z
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 XI 80/20 041614Z MAR 20.. Issued 2020-03-04 12:43Z. 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
- Yellow Sea. The parsed report position is 35.515, 124.228. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.
Related notices and cancellation links
- Cancel HYDROPAC 741/20 and this msg, operations completedlater cancellation notice
- issued
- 2020-03-04 12:43Z
- status
- Archived notice
- authority
- NAVAREA XI 80/20 041614Z MAR 20.
- NAVAREA
- NAVAREA XI · named as the source of this relay
- sea
- Yellow Sea
- position
- 35.515, 124.228
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
YELLOW SEA. SOUTH KOREA. DNC 23. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP LODBROG IN VICINITY 35-30.9N 124-13.7E. WIDE BERTH REQUESTED.
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.
- Cable operations
- A ship is laying, burying or repairing a submarine cable, usually along a stated route.
- Until further notice
- The operation or danger has no scheduled end; the warning stays in force until a later message cancels it.
- 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.
Collected reports in this area · cable & pipeline work
44 within 180 nm since 1999 · 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.
- Cable operations in progress until 06 jun by cableship peter faber in area bound by 33-48.60N 124-37.20E,…2023-05-27
- Cable operations by cableship kddi ocean link 31 mar thru 05 apr, alternate 06 thru 08 apr in area bound by…2022-03-26
- Cable operations 10 thru 15 nov, alternate 16 thru 21 nov by cableship fu hai along trackline joining…2021-11-09
- Cable operations until 29 dec, alternate 30 dec thru 08 jan 21 by cableship kddi ocean link in area bound by…2020-12-26
- Cable operations 07 thru 18 dec, alternate 19 thru 24 dec by cableship kddi ocean link in area bound by…2020-12-06
- Cable operations 04 thru 18 dec, alternate 19 thru 28 dec by cableship bold maverick in area bound by…2020-12-03
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 08:23Z; 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.