Surveys

Survey operations 020100Z to 071900Z jan in area bound by 34-18.00N 032-09.00E, 34-14.50N 033-40.00E,…

Eastern Mediterranean Sea · HYDROLANT 7/18

issued
2018-01-01 19:54Z
status
cancelled 2018-01-07 20:00Z (archive)
self-cancels
2018-01-07 20:00Z
authority
TURKEY 2/18 011950Z JAN 18.
sea
Mediterranean Sea - Eastern Basin
position
34.835, 31.341
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN MEDITERRANEAN SEA.
DNC 10.
1. SURVEY OPERATIONS 020100Z TO 071900Z JAN
   IN AREA BOUND BY
   34-18.00N 032-09.00E, 34-14.50N 033-40.00E,
   34-58.25N 034-30.00E, 34-42.00N 035-03.00E,
   33-35.30N 033-40.00E, 33-39.00N 031-36.00E,
   35-45.00N 030-10.00E, 36-09.50N 031-15.00E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 072000Z JAN 18.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2018-01-02 01:00Z2018-01-07 19:00Z138 h

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

This area · survey operations

229 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now

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23

Season · when survey operations happen here

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A
M
J
J
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month of issue, all years in the archive

Nearby now · within 120 nm

Worldwide now

83 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.