Surveys

Oceanographic operations 05 mar thru 31 may by M/V ogs explora navigator in area bound by 44-20.7N…

Black Sea · Romania · HYDROLANT 653/14

issued: 2014-03-04 14:26Z
status: cancelled 2014-04-11 12:46Z (archive)
authority: NAVAERA III 104/14 041159Z MAR 14.
sea: Black Sea
position: 43.959, 30.108
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BLACK SEA.
ROMANIA.
1. OCEANOGRAPHIC OPERATIONS 05 MAR THRU 31 MAY
   BY M/V OGS EXPLORA NAVIGATOR
   IN AREA BOUND BY
   44-20.7N 030-45.2E, 44-20.7N 030-47.2E,
   44-03.0N 031-09.6E, 44-00.7N 031-24.3E,
   43-27.0N 031-19.8E, 43-21.6N 031-06.4E,
   43-23.3N 030-59.5E, 43-38.2N 030-28.6E,
   43-40.6N 029-50.3E, 43-45.6N 029-15.2E,
   43-45.6N 028-49.8E, 43-47.9N 028-49.7E,
   43-47.7N 028-34.5E, 43-48.6N 028-35.5E,
   43-59.6N 028-40.2E, 44-00.7N 028-40.0E,
   44-00.8N 028-49.5E, 44-16.1N 028-49.1E,
   44-16.0N 028-37.7E, 44-20.8N 028-42.6E,
   44-20.7N 028-40.9E, 44-20.8N 028-49.0E,
   44-21.3N 029-41.4E.
2. CANCEL THIS MSG 01 JUN 14.

This area · survey operations

204 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

Oceanographic operations in progress until 31 may by M/V ogs explora navigator in area bound by 44-20.7N…cancelled by · 2014-04-11

Nearby now · within 120 nm

Object adrift in vicinity 44-00.65N 030-34.50E at 120630Z augDebris · 20.4 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 · 24.3 nm
Due to the presence of mines, all vessels approaching and departing romanian ports are encouraged to use the…Mines · 41.4 nm
Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…Exercises · 58.2 nm
Survey operations in progress until 16 aug by M/V ocean aero in area bound by 44-19.85N 028-47.28E,…Surveys · 60.1 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 · 61.7 nm
Fog signal at constanta outer harbor light 44-08.61N 028-40.37E inoperativeNav aids · 62.9 nm
Mines reported in area within five miles of 45-07.10N 030-09.70EMines · 69.6 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 · 80.7 nm
Drilling operations by yavuz platform (imo 9503768, mmsi 271046765) supported by osman bey, aybuke, florya,…Surveys · 81.5 nm
1- drilling operations by yildirim rig (imo 9705469, mmsi 271053959), supported by ertugrul bey, aybuke,…Surveys · 82.7 nm
Drilling operations by the kanuni platform (imo 9541203Surveys · 85.1 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.