Exercises

Hazardous operations

Eastern Mediterranean Sea · HYDROLANT 1253/15

issued
2015-05-21 14:24Z
status
cancelled 2015-05-24 13:30Z (archive)
self-cancels
2015-05-24 13:30Z
cancels
HYDROLANT 1230/15
authority
NAVAREA III 289/15 211205Z MAY 15 - NAVAREA III 290/15 211239Z MAY 15.
sea
Mediterranean Sea - Eastern Basin
position
36.116, 28.884
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN MEDITERRANEAN SEA.
HAZARDOUS OPERATIONS.
DNC 10.
1. HAZARDOUS OPERATIONS 1015Z TO 1230Z DAILY
   22 THRU 24 MAY
   IN AREA BOUND BY
   36-19.1N 028-43.0E, 36-13.0N 028-53.2E,
   36-09.0N 029-06.0E, 36-00.0N 029-06.0E,
   36-00.0N 028-43.0E.
2. CANCEL HYDROLANT 1230/15.
3. CANCEL THIS MSG 241330Z MAY 15.

Activity windows · 3 in the telegram

opens (UTC)closes (UTC)local (UTC)length
2015-05-22 10:15Z2015-05-22 12:30ZMay 22, 10:15May 22, 12:302 h 15
2015-05-23 10:15Z2015-05-23 12:30ZMay 23, 10:15May 23, 12:302 h 15
2015-05-24 10:15Z2015-05-24 12:30ZMay 24, 10:15May 24, 12:302 h 15

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

This area · military exercises

646 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now

98
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24

Season · when military exercises 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

35 military exercises in force · see all

Exercises

Gunnery, firing and naval exercise areas. All current military exercises

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.