Surveys

Underwater operations 131800Z to 232200Z dec by M/V urania in area bound by 34-55.0N 022-01.2E, 34-40.2N…

Eastern Mediterranean Sea · HYDROLANT 3222/13

issued
2013-12-13 15:42Z
status
cancelled 2013-12-23 23:00Z (archive)
self-cancels
2013-12-23 23:00Z
cancels
HYDROLANT 3202/13
authority
NAVAREA III 643/13 131155Z DEC 13 - WZ 1429/13 131231Z DEC 13.
sea
Mediterranean Sea - Eastern Basin
position
34.880, 22.686
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN MEDITERRANEAN SEA.
1. UNDERWATER OPERATIONS 131800Z TO 232200Z DEC
   BY M/V URANIA IN AREA BOUND BY
   34-55.0N 022-01.2E, 34-40.2N 022-08.7E,
   34-19.8N 022-31.4E, 35-18.3N 021-23.4E,
   36-34.0N 021-07.5E, 33-59.7N 026-02.3E,
   34-18.0N 020-01.0E, 35-13.8N 021-28.4E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 3202/13(35), AID RESTORED.
3. CANCEL THIS MSG 232300Z DEC 13.

Activity windows · 1 in this warning

opens (UTC)closes (UTC)locallength
2013-12-13 18:00Z2013-12-23 22:00Z244 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

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

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Season · when survey operations happen here

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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Nothing else in force within 120 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.