Cable operations in progress until further notice by M/V urbano monti along trackline joining 35-55.3N…
Mediterranean Sea - Eastern Basin · HYDROLANT 3933/20
What this record establishes
Archived notice · 2020-12-23 13:18Z
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 III 1705/20 210005Z DEC 20.. Issued 2020-12-21 00:21Z. 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
- Mediterranean Sea - Eastern Basin. The map shows the reported line or operation extent; it is not a vessel track. Check the original wording for limits and qualifications.
Related notices and cancellation links
Current notices and reporting history in the Mediterranean Sea - Eastern Basin →
- issued
- 2020-12-21 00:21Z
- status
- Archived notice
- authority
- NAVAREA III 1705/20 210005Z DEC 20.
- NAVAREA
- NAVAREA III · named as the source of this relay
- sea
- Mediterranean Sea - Eastern Basin
- position
- 35.634, 27.627
- vessel
- M/V URBANO MONTI · 26 messages
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
AEGEAN SEA. DNC 09. 1. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V URBANO MONTI ALONG TRACKLINE JOINING 35-55.3N 027-51.7E, 35-20.8N 027-23.5E. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 3915/20.
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.
- Track line joining
- Introduces a route through a series of positions — a cable route, a tow's track or a survey line.
- 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.
- HYDROLANT
- The U.S. long-range warning series for Atlantic waters outside NAVAREA IV, including the eastern Atlantic, the Mediterranean and adjoining seas.
Collected reports in this area · cable & pipeline work
48 within 180 nm since 2000 · 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 by M/V urbano monti: a. 24 dec along trackline joining 35-55.3N 027-51.7E, 35-20.8N…2020-12-24
- Cable operations 24 dec until further notice by M/V urbano monti along trackline joining 35-55.3N 027-51.7E,…2020-12-23
- Cable operations in progress until further notice by M/V urbano monti along trackline joining 36-47.1N…2020-12-18
- Cable operations in progress until 18 dec by M/V urbano monti along trackline joining 36-47.10N 026-59.2E,…2020-12-17
- Underwater operations in progress until 07 nov by cableship ievoli ivory along trackline joining 36-22.68N…2020-11-05
- Underwater operations by cableship urbano monti in progress until 07 nov along trackline joining 36-20.7N…2020-11-05
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
Worldwide in the collected sources
23 cable & pipeline work listed in force · see all
Record snapshot 2026-09-24 23:39Z; 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.