Surveys
Underwater operations 20 thru 25 dec in area bound by 45-23.0N 030-48.1E, 45-29.2N 031-05.8E, 45-23.3N…
Black Sea · Ukraine · HYDROLANT 3130/15
- issued
- 2015-12-18 13:10Z
- status
- cancelled 2015-12-26 00:01Z (archive)
- authority
- NAVAREA III 719/15 181201Z DEC 15.
- sea
- Black Sea
- position
- 45.385, 30.984
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BLACK SEA. UKRAINE. DNC 10. 1. UNDERWATER OPERATIONS 20 THRU 25 DEC IN AREA BOUND BY 45-23.0N 030-48.1E, 45-29.2N 031-05.8E, 45-23.3N 031-10.0E, 45-17.0N 030-52.2E. 2. CANCEL THIS MSG 26 DEC 15.
This area · survey operations
171 within 180 nm since 1999 · 9 in the last 12 months · 8 in force now
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26
- 1- drilling operations by abdulhamid han rig (imo 97050932026-08-17
- Drilling operations by the kanuni platform (imo 95412032026-08-17
- 1- drilling operations by yildirim rig (imo 9705469, mmsi 271053959), supported by ertugrul bey, aybuke,…2026-08-11
- Survey operations in progress until 16 aug by M/V ocean aero in area bound by 44-19.85N 028-47.28E,…2026-08-03
- Drilling operations by abdulhamid han (imo 97050932026-07-28
- Drilling operations by fatih platform (imo 95037702026-07-06
Season · when survey operations happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- War risk area, in northwestern part of black sea to northern of line 45-12.2N 029-41.1E 45-11.5N 029-41.4E…Other · 12.7 nm
- The coordinator of coastal alerts of ukraine has declared the following coastal approach instructions for…Other · 29.3 nm
- Ukrainian coastal warning coordinator has declared the following coastal aproach instructions for entry or…Other · 33.8 nm
- Hazardous operations in progress until further notice in area bound by 45-05N 033-33E, 45-59N 033-51E,…Exercises · 38 nm
- Mines reported in area within five miles of 45-07.10N 030-09.70EMines · 38.3 nm
- Mining operations in progress until further notice in areas bound by: a. 46-22.50N 030-45.10E, 46-20.20N…Mines · 42.8 nm
- Due to mine danger navigation prohibited untill further notice in area bounded by: a 46-04.0N 033-12.8E…Mines · 68.7 nm
- Mining operations in progress until further notice in areas bound by: a. 46-04.0N 033-12.8E, 46-03.1N…Mines · 71.1 nm
- Object adrift in vicinity 44-00.65N 030-34.50E at 120630Z augDebris · 84.3 nm
- Underwater operations 05 jan 25 thru 31 dec 26 in area bound by 44-04.40N 030-34.13E, 44-02.40N 030-30.50E,…Surveys · 87.5 nm
- Due to the presence of mines, all vessels approaching and departing romanian ports are encouraged to use the…Mines · 100.7 nm
- Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…Exercises · 108.3 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.