Exercises

Hazardous operations 1700Z to 0400Z commencing daily 28 thru 30 jan in area bound by 36-55N 023-05E, 36-55N…

Aegean Sea · HYDROLANT 289/20

issued
2020-01-27 16:23Z
status
cancelled 2020-01-31 05:00Z (archive)
self-cancels
2020-01-31 05:00Z
cancels
HYDROLANT 284/20
authority
NAVAREA III 101/20 271216Z JAN 20.
sea
Aegean Sea
position
37.058, 23.208
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

AEGEAN SEA.
DNC 09.
1. HAZARDOUS OPERATIONS 1700Z TO 0400Z
   COMMENCING DAILY 28 THRU 30 JAN
   IN AREA BOUND BY
   36-55N 023-05E, 36-55N 023-20E,
   37-12N 023-20E, 37-12N 023-05E.
2. CANCEL HYDROLANT 284/20.
3. CANCEL THIS MSG 310500Z JAN 20.

Activity windows · 3 in this warning

opens (UTC)closes (UTC)locallength
2020-01-28 17:00Z2020-01-29 04:00Z—11 h
2020-01-29 17:00Z2020-01-30 04:00Z—11 h
2020-01-30 17:00Z2020-01-31 04:00Z—11 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 · military exercises

976 within 180 nm since 1998 · 2 in the last 12 months · 2 in force now

98
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26

Season · when military exercises happen here

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M
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J
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month of issue, all years in the archive

Timeline

Nearby now · 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.