Large structure established in 34-34.1N 012-31.6E
Mediterranean Sea - Eastern Basin · HYDROLANT 1810/01
What this record establishes
Archived notice · 2001-06-25 16:31Z
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 318/01 221206Z JUN 01; WZ 1338/01 221259Z JUN 01. Issued 2001-06-22 14:40Z. 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 parsed report position is 34.568, 12.527. 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
Current notices and reporting history in the Mediterranean Sea - Eastern Basin →
- issued
- 2001-06-22 14:40Z
- status
- Archived notice
- authority
- NAVAREA III 318/01 221206Z JUN 01; WZ 1338/01 221259Z JUN 01
- NAVAREA
- NAVAREA III · named as the source of this relay
- sea
- Mediterranean Sea - Eastern Basin
- position
- 34.568, 12.527
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
CHART 52160 (7TH ED). 1. LARGE STRUCTURE ESTABLISHED IN 34-34.1N 012-31.6E. 2. CANCEL HYDROLANT 1794/01(36,37).
Reading this warning
- Chart reference
- The number of the nautical chart on which the reported position lies.
- 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.
- 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 · other warnings
106 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.
- Collision between 2 vessels in 36-27.00N 015-15.00E at 220930Z apr2024-04-22
- Three persons overboard in vicinity 35-22.76N 011-56.50E at 281730Z mar2024-03-29
- Vessel requesting assistance in 34-50.00N 011-36.00E2024-02-12
- Two persons overboard from unknown vessel in vicinity 35-14.00N 012-13.00E at 011137Z feb2024-02-02
- Vessel requesting assistance in 35-35.00N 011-36.00E2023-06-20
- Vessel requesting assistance in vicinity 33-03N 014-42E2020-09-25
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
22 other warnings listed in force · see all
Record snapshot 2026-10-02 13:11Z; source collection times vary.
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.