Cable operations 261600Z jun to until further notice by cableship lodbrog in area bound by 25-47.10N…
Eastern China Sea · HYDROPAC 1726/22
What this record establishes
Archived notice · 2022-07-09 01:00Z
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 204/22 231134Z JUN 22.. Issued 2022-06-23 11:56Z. 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
- Eastern China 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
- Cancel HYDROPAC 1726/22 and this msg, operations completedlater cancellation notice
Current notices and reporting history in the Eastern China Sea →
- issued
- 2022-06-23 11:56Z
- status
- Archived notice
- authority
- NAVAREA XI 204/22 231134Z JUN 22.
- NAVAREA
- NAVAREA XI · named as the source of this relay
- sea
- Eastern China Sea
- position
- 25.619, 121.456
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
EAST CHINA SEA. TAIWAN. DNC 23. CABLE OPERATIONS 261600Z JUN TO UNTIL FURTHER NOTICE BY CABLESHIP LODBROG IN AREA BOUND BY 25-47.10N 121-39.70E, 25-44.80N 121-41.60E, 25-37.80N 121-29.20E, 25-26.70N 121-19.50E, 25-27.90N 121-15.40E, 25-39.40N 121-24.90E. 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.
- 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.
- Until further notice
- The operation or danger has no scheduled end; the warning stays in force until a later message cancels it.
- 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.
Collected reports in this area · cable & pipeline work
150 within 180 nm since 1999 · 2 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 further notice by cableship ile de re in vicinity of trackline joining…2026-07-21
- Submarine cable laying works by c/s ile de re until further notice2026-07-21
- Cable operations 100900Z may until further notice by cableship peter faber in area bound by 24-51.27N…2024-05-10
- Cable operations in progress until 10 may by cableship resolute in area bound by 25-27.30N 122-27.59E,…2024-05-02
- Cable operations 18 apr thru 25 may by cableship resolute in area bound by 23-46.42N 122-15.41E, 23-58.04N…2024-04-17
- Cable operations 06 apr until further notice by cableship peter faber in area bound by 25-45.62N 121-34.67E,…2024-04-05
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 06:01Z; 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.