Surveys
Underwater operations in progress until 24 may by M/V cpt cdor alexandru catuneanu towing 200 meter long…
Black Sea · Romania · HYDROLANT 1587/18
- issued
- 2018-05-21 12:40Z
- status
- cancelled 2018-05-25 00:01Z (archive)
- authority
- NAVAREA III 430/18 211217Z MAY 18.
- sea
- Black Sea
- position
- 43.846, 28.761
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BLACK SEA. ROMANIA. DNC 10. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 24 MAY BY M/V CPT CDOR ALEXANDRU CATUNEANU TOWING 200 METER LONG CABLE IN AREA BOUND BY: 43-57.95N 028-39.65E, 43-57.29N 028-52.84E, 43-43.14N 028-51.46E, 43-44.60N 028-38.40E. 500 METER BERTH REQUESTED. 2. CANCEL THIS MSG 25 MAY 18.
This area · survey operations
194 within 180 nm since 1999 · 8 in the last 12 months · 7 in force now
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- 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 yavuz platform (imo 9503768, mmsi 271046765) supported by osman bey, aybuke, florya,…2026-06-26
Season · when survey operations happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- Fog signal at constanta outer harbor light 44-08.61N 028-40.37E inoperativeNav aids · 18.3 nm
- Naval operations 0500Z to 1200Z daily 13 thru 15 aug in area bound by 44-12.00N 028-40.00E, 44-12.00N…Other · 20.1 nm
- Survey operations in progress until 16 aug by M/V ocean aero in area bound by 44-19.85N 028-47.28E,…Surveys · 31.3 nm
- Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…Exercises · 31.8 nm
- Due to the presence of mines, all vessels approaching and departing romanian ports are encouraged to use the…Mines · 32 nm
- Object adrift in vicinity 44-00.65N 030-34.50E at 120630Z augDebris · 79.1 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 · 82.8 nm
- Mines reported in area within five miles of 45-07.10N 030-09.70EMines · 97.1 nm
Worldwide now
83 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.