Surveys

Oceanographic operations 25 jan thru 01 feb by M/V cgg symphony in area bound by 44-21.2N 030-15.8E,…

Black Sea · HYDROLANT 225/14

issued: 2014-01-24 13:35Z
status: cancelled 2014-02-02 00:01Z (archive)
cancels: HYDROLANT 164/14
authority: NAVAREA III 32/14 241157Z JAN 14.
sea: Black Sea
position: 44.172, 30.167
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BLACK SEA.
1. OCEANOGRAPHIC OPERATIONS 25 JAN THRU 01 FEB
   BY M/V CGG SYMPHONY IN AREA BOUND BY
   44-21.2N 030-15.8E, 44-21.1N 030-30.3E,
   44-11.8N 030-18.4E, 44-08.1N 030-23.3E,
   44-04.1N 030-19.9E, 44-07.1N 030-12.9E,
   44-00.1N 030-03.4E, 44-00.1N 029-53.9E,
   44-03.4N 029-50.1E.
   WIDE BERTH REQUESTED
2. CANCEL HYDROLANT 164/14.
3. CANCEL THIS MSG 02 FEB 14.

This area · survey operations

202 within 180 nm since 1999 · 9 in the last 12 months · 8 in force now

Season · when survey operations happen here

month of issue, all years in the archive

Timeline

Seismic survey 17 thru 25 jan by M/V cgg symphony in area bound by 44-49.4N 030-01.4E, 44-51.6N 030-05.1E,…cancels · 2014-01-16
Seismic survey 17 thru 25 jan by M/V cgg symphony in area bound by 44-49.4N 030-01.4E, 44-51.6N 030-05.1E,…replaced · 2014-01-16

Nearby now · within 120 nm

Object adrift in vicinity 44-00.65N 030-34.50E at 120630Z augDebris · 20.1 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 · 25.6 nm
Due to the presence of mines, all vessels approaching and departing romanian ports are encouraged to use the…Mines · 40.3 nm
Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…Exercises · 56.5 nm
Mines reported in area within five miles of 45-07.10N 030-09.70EMines · 56.8 nm
Survey operations in progress until 16 aug by M/V ocean aero in area bound by 44-19.85N 028-47.28E,…Surveys · 58.6 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 · 62.7 nm
Fog signal at constanta outer harbor light 44-08.61N 028-40.37E inoperativeNav aids · 64.4 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 · 68 nm
Drilling operations by yavuz platform (imo 9503768, mmsi 271046765) supported by osman bey, aybuke, florya,…Surveys · 91.1 nm
1- drilling operations by yildirim rig (imo 9705469, mmsi 271053959), supported by ertugrul bey, aybuke,…Surveys · 91.7 nm
1- drilling operations by abdulhamid han rig (imo 9705093Surveys · 92.2 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.