Other

Platforms under construction in: a. 41-10.5N 031-13.2E

HYDROLANT 1551/05

issued: 2005-08-25 08:06Z
status: cancelled 2006-02-01 15:11Z (archive)
authority: NAVAREA III 469/05 250734Z AUG 05.
position: 41.171, 31.162
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CHART 55110 (2ND ED).
PLATFORMS UNDER CONSTRUCTION IN:
A. 41-10.5N 031-13.2E.
B. 41-10.0N 031-06.2E.
WIDE BERTH REQUESTED.

This area · other warnings

21 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

Navigation prohibited until 292100Z oct in area bound by 42-39N 031-14E, 44-08N 032-38E, 43-54N 033-24E,…2019-10-28
Subsurface odas moorings established in: a. 43-57.73N 028-42.72E, at depth 33.2 meters2017-08-25
Geophysical operations 09 thru 20 sep by M/V gsp antares in 43-52.2N 030-45.9E2014-09-08
Nga chart 55120 (2ND ed)2008-09-30
Nga chart 55047(8TH ed)2008-03-12
Nga chart 55047 (8TH ed)2007-10-01

Season · when other warnings happen here

month of issue, all years in the archive

Timeline

HYDROLANT messages in force 010800Z feb 2006cancelled by · 2006-02-01

Nearby now · within 120 nm

Pipeline operations in progress until 07 oct 26 by M/V mukavemet, M/V oruc rei̇s, M/V dina polaris, M/V…Cable ops · 77.1 nm
Pipeline operations 05 jun thru 07 oct by M/V oruc reis, M/V mukavemet, M/V zaganos pasa, M/V denar…Cable ops · 84.4 nm
Drilling operations by abdulhamid han (imo 9705093Surveys · 99.4 nm
Drilling operations by yavuz platform (imo 9503768, mmsi 271046765) supported by osman bey, aybuke, florya,…Surveys · 99.6 nm
Drilling operations by the kanuni platform (imo 9541203Surveys · 101.3 nm
1- drilling operations by yildirim rig (imo 9705469, mmsi 271053959), supported by ertugrul bey, aybuke,…Surveys · 101.8 nm
Survey operations 01 jan thru 08 sep 26 by M/V karadeniz arastirma, M/V barbaros hayreddin pasa, and M/V…Surveys · 115.1 nm

Worldwide now

68 other warnings in force · see all

Other

Everything the classifier did not place elsewhere. All current other warnings →

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.