Surveys

Survey operations in progress until 22 nov by M/V poseidon in area bound by a. 43-40.00N 031-10.00E,…

Black Sea · Romania · HYDROLANT 3416/19

issued: 2019-11-06 13:26Z
status: cancelled 2019-11-23 00:01Z (archive)
authority: NAVAREA III 1291/19 061205Z NOV 19.
sea: Black Sea
position: 43.872, 30.619
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BLACK SEA.
ROMANIA.
DNC 10.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 22 NOV
   BY M/V POSEIDON IN AREA BOUND BY
   A. 43-40.00N 031-10.00E, 43-38.00N 030-35.00E,
      43-45.00N 030-30.00E, 43-55.00N 030-10.00E,
      44-12.80N 031-00.00E.
   ALONG TRACKLINES JOINING:
   B. 43-28.04N 030-49.31E, 43-42.00N 031-12.00E.
   C. 43-54.00N 030-12.00E, 43-35.32N 030-33.78E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 23 NOV 19.

This area · survey operations

205 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

Nearby now · within 120 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 · 4.9 nm
Object adrift in vicinity 44-00.65N 030-34.50E at 120630Z augDebris · 8.5 nm
Due to the presence of mines, all vessels approaching and departing romanian ports are encouraged to use the…Mines · 63.8 nm
1- drilling operations by abdulhamid han rig (imo 9705093Surveys · 65.8 nm
1- drilling operations by yildirim rig (imo 9705469, mmsi 271053959), supported by ertugrul bey, aybuke,…Surveys · 66.6 nm
Drilling operations by yavuz platform (imo 9503768, mmsi 271046765) supported by osman bey, aybuke, florya,…Surveys · 66.7 nm
Drilling operations by the kanuni platform (imo 9541203Surveys · 68.3 nm
Mines reported in area within five miles of 45-07.10N 030-09.70EMines · 77.3 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 · 80.1 nm
Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…Exercises · 80.6 nm
Survey operations in progress until 16 aug by M/V ocean aero in area bound by 44-19.85N 028-47.28E,…Surveys · 82.5 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 · 84.4 nm

Worldwide now

86 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.