Surveys

Underwater operations 230001Z apr to 102359Z may by M/V psv highland navigator in area bound by 34-00.14N…

Eastern Mediterranean Sea · HYDROLANT 1216/19

issued
2019-04-18 09:19Z
status
cancelled 2019-05-11 00:59Z (archive)
self-cancels
2019-05-11 00:59Z
authority
NAVAREA III 476/19 171206Z APR 19.
sea
Mediterranean Sea - Eastern Basin
position
33.476, 31.741
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN MEDITERRANEAN SEA.
DNC 10.
1. UNDERWATER OPERATIONS 230001Z APR TO 102359Z MAY
   BY M/V PSV HIGHLAND NAVIGATOR IN AREA BOUND BY
   34-00.14N 031-15.00E, 33-25.50N 032-41.10E,
   33-02.11N 032-24.50E, 33-07.30N 032-01.20E,
   33-11.50N 031-36.50E, 33-23.10N 030-51.10E.
   FIVE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 110059Z MAY 19.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2019-04-23 00:01Z2019-05-10 23:59Z431 h 58

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

227 within 180 nm since 2000 · 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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M
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month of issue, all years in the archive

Nearby now · within 120 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.