Surveys
Underwater operations in progress until 22 oct by M/V northern explorer along trackline joining 43-06.4N…
Adriatic Sea · Croatia · HYDROLANT 2631/13
- issued
- 2013-10-21 14:29Z
- status
- cancelled 2013-10-23 00:01Z (archive)
- authority
- NAVAREA III 502/13 21 OCT 13.
- position
- 43.410, 15.107
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
ADRIATIC SEA. CROATIA. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 22 OCT BY M/V NORTHERN EXPLORER ALONG TRACKLINE JOINING 43-06.4N 014-51.9E, 43-35.6N 015-31.7E, 43-10.8N 014-47.7E, 43-38.0N 015-23.3E, 43-15.8N 014-43.4E, 43-40.5N 015-17.3E. FOUR MILE BERTH REQUESTED. 2. CANCEL THIS MSG 23 OCT 13.
This area · survey operations
71 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now
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05
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15
- Underwater operations 04 thru 31 oct within 500 meters of 44-40.27N 013-12.48E2015-10-03
- Underwater operations in progress until 202359Z dec by M/V northern explorer in area bound by 44-40.5N…2013-12-16
- Underwater operations in progress until further notice by M/V northern explorer in area bound by 44-44N…2013-12-11
- Underwater operations in progress until further notice by M/V northern explorer along trackline joining…2013-12-06
- Underwater operations in progress until further notice by M/V northern explorer along trackline joining…2013-12-04
- Underwater operations in progress until further notice by M/V northern explorer in area bound by 41-57.5N…2013-12-03
Season · when survey operations happen here
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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
73 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.