Exercises

Hazardous operations 122200Z aug to 012000Z sep in areas between: a. 44-23.2N 44-19.2N and 033-47.9E 033-43.2E

Black Sea · Ukraine · HYDROLANT 2589/18

issued: 2018-08-13 17:13Z
status: cancelled 2018-09-01 21:00Z (archive)
self-cancels: 2018-09-01 21:00Z
cancels: HYDROLANT 2574/18
authority: NAVAREA III 641/18 131149Z AUG 18.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BLACK SEA.
UKRAINE.
DNC 10.
1. HAZARDOUS OPERATIONS 122200Z AUG TO 012000Z SEP
   IN AREAS BETWEEN:
   A. 44-23.2N 44-19.2N AND 033-47.9E 033-43.2E.
   B. 44-24.2N 44-20.3N AND 033-53.4E 033-50.5E.
2. CANCEL HYDROLANT 2574/18.
3. CANCEL THIS MSG 012100Z SEP 18.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2018-08-12 22:00Z	2018-09-01 20:00Z	—	478 h

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

Timeline

Hazardous operations 122200Z aug to 012000Z sep in areas between: a. 44-23.2N 44-19.2N and 033-47.9E 033-43.2Ecancels · 2018-08-12
Hazardous operations 122200Z aug to 012000Z sep in areas between: a. 44-23.2N 44-19.2N and 033-47.9E 033-43.2Ereplaced · 2018-08-12

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.