Towing
Platform established in 44-03.5N 029-23.3E
HYDROLANT 634/97
- issued
- 1997-04-21 17:53Z
- status
- cancelled 1999-03-12 00:00Z (archive)
- cancels
- HYDROLANT 606/97HYDROLANT 617/97
- position
- 44.058, 29.388
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
CHART 55120 (2ND ED). 1. PLATFORM ESTABLISHED IN 44-03.5N 029-23.3E. 2. CANCEL HYDROLANT 606/97(24,25,51), LAUNCHING COMPLETED. 3. CANCEL HYDROLANT 617/97(52,53), VESSEL UNDER TOW.
This area · tows
10 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now
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05
10
15
16
- Geophysical operations 09 nov thru 09 dec by M/V iskatel towing two mile long cable in area bound by…2016-11-11
- Geophysical operations 09 nov thru 09 dec by M/V iskatel towing two mile long cable in area bound by…2016-11-08
- Geophysical operations 20 thru 22 jun by M/V mare nigrum towing 1200 meter long cable in area bound by…2013-06-19
- Geophysical operations in progress until 20 dec by M/V iskatel towing two mile long cable in area bound by…2006-11-20
- Geophysical operations 07 oct thru 15 nov by M/V iskatel towing two mile long cable in area bound by 46-15N…2006-10-05
- Geophysical operations 19 aug thru 19 sep by M/V iskatel towing two mile long cable in area bound by…2005-08-17
Season · when tows happen here
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month of issue, all years in the archive
Timeline
- HYDROLANT messages in force 120800Z mar 99cancelled by · 1999-03-12
Nearby now · within 120 nm
- Due to the presence of mines, all vessels approaching and departing romanian ports are encouraged to use the…Mines · 13.3 nm
- Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…Exercises · 28.6 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 · 30.1 nm
- Survey operations in progress until 16 aug by M/V ocean aero in area bound by 44-19.85N 028-47.28E,…Surveys · 30.2 nm
- Fog signal at constanta outer harbor light 44-08.61N 028-40.37E inoperativeNav aids · 31.3 nm
- Object adrift in vicinity 44-00.65N 030-34.50E at 120630Z augDebris · 51.3 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 · 55.8 nm
- Mines reported in area within five miles of 45-07.10N 030-09.70EMines · 71.7 nm
- Ukrainian coastal warning coordinator has declared the following coastal aproach instructions for entry or…Other · 72 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 · 92.5 nm
- Drilling operations by yavuz platform (imo 9503768, mmsi 271046765) supported by osman bey, aybuke, florya,…Surveys · 106.3 nm
- Drilling operations by the kanuni platform (imo 9541203Surveys · 106.9 nm
Worldwide now
2 tows in force · see all
Towing
Vessels under tow with long or unlit tow lines. All current tows →
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.