Surveys
Survey operations 241700Z jul to 042200Z aug by M/V certamen towing 1500 meter long cable along trackline…
HYDROLANT 1247/04
- issued
- 2004-07-26 11:47Z
- status
- cancelled 2004-08-04 23:00Z (archive)
- self-cancels
- 2004-08-04 23:00Z
- authority
- MARISICILIA 301/04 241855B JUL 04.
- sea
- Mediterranean Sea - Eastern Basin
- position
- 36.123, 14.678
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS 241700Z JUL TO 042200Z AUG BY M/V CERTAMEN TOWING 1500 METER LONG CABLE ALONG TRACKLINE BETWEEN 36-16.6N 013-33.2E, 36-12.5N 014-25.3E, 36-20.2N 014-23.6E, 36-19.6N 014-25.3E, 36-08.7N 014-55.3E, 36-08.4N 014-56.0E, 36-08.3N 014-56.5E, 36-08.2N 014-56.8E, 36-08.0N 014-57.3E, 36-07.9N 014-57.5E, 36-07.7N 014-57.8E, 36-07.8N 014-58.2E, 36-07.1N 014-58.3E, 36-06.9N 014-58.5E, 36-06.9N 014-58.7E, 36-06.8N 014-59.0E, 36-06.7N 014-59.5E, 36-05.7N 015-02.7E, 36-03.9N 015-07.6E, 36-03.6N 015-08.0E, 36-03.3N 015-08.4E, 36-03.0N 015-08.7E, 36-02.5N 015-09.0E, 35-59.0N 015-10.8E, 35-58.0N 015-11.5E, 35-56.8N 015-12.9E, 35-55.2N 015-15.3E, 35-52.6N 015-20.8E, 35-48.7N 015-33.9E, 35-48.3N 015-36.1E, 35-48.3N 015-38.4E, 35-48.6N 015-47.6E. ONE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 042300Z AUG.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-07-24 17:00Z | 2004-08-04 22:00Z | — | 269 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · survey operations
289 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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22
- Underwater operations by M/V handin tide with submersible: a. 01 thru 05 jun in area within ten miles of…2022-05-27
- Survey operations 10 apr thru 10 may by M/V dalla porta in: a. 37-23.06N 011-35.59E2022-04-08
- Survey operations 13 thru 21 feb by M/V havila phoenix with submersible along trackline joining 35-56.56N…2022-02-11
- Survey operations in progress until 12 mar 22 by M/V artabro in area bound by 36-46.3N 011-01.8E, 37-01.5N…2021-10-30
- Survey operations in progress until 12 mar 22 by M/V viccica in area bound by 36-48.5N 011-02.9E, 36-46.8N…2021-10-30
- Survey operations in progress until 01 nov by M/V artabro in area bound by 36-47.4N 011-04.3E, 37-14.2N…2021-10-25
Season · when survey operations happen here
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M
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month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
84 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
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.