Exercises

Hazardous operations 0600Z to 1500Z daily 12 thru 15 oct in area bound by 44-25.43N 028-42.50E, 44-29.50N…

Black Sea · Romania · HYDROLANT 2515/21

issued: 2021-10-11 12:48Z
status: cancelled 2021-10-15 16:00Z (archive)
self-cancels: 2021-10-15 16:00Z
cancels: HYDROLANT 2513/21 HYDROLANT 2514/21
authority: NAVAREA III 745/21 111234Z OCT 21.
sea: Black Sea
position: 44.368, 28.882
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BLACK SEA.
ROMANIA.
DNC 10.
1. HAZARDOUS OPERATIONS 0600Z TO 1500Z DAILY
   12 THRU 15 OCT IN AREA BOUND BY
   44-25.43N 028-42.50E, 44-29.50N 028-55.58E,
   44-25.08N 029-01.20E, 44-19.70N 029-00.82E,
   44-14.57N 028-57.93E, 44-13.10N 028-56.33E,
   44-22.08N 028-42.42E.
2. CANCEL HYDROLANT 2513/21, 2514/21.
3. CANCEL THIS MSG 151600Z OCT 21.

Activity windows · 4 in this warning

opens (UTC)	closes (UTC)	local	length
2021-10-12 06:00Z	2021-10-12 15:00Z	—	9 h
2021-10-13 06:00Z	2021-10-13 15:00Z	—	9 h
2021-10-14 06:00Z	2021-10-14 15:00Z	—	9 h
2021-10-15 06:00Z	2021-10-15 15:00Z	—	9 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

965 within 180 nm since 1999 · 1 in the last 12 months · 2 in force now

Season · when military exercises happen here

month of issue, all years in the archive

Timeline

Ordnance clearing operations 0600Z to 1300Z daily 12 and 15 oct in area bound by 44-25.26N 028-42.30E,…cancels · 2021-10-11
Hazardous operations 0600Z to 1300Z daily 13 and 14 oct in area bound by 44-25.26N 028-42.30E, 44-29.30N…cancels · 2021-10-11
Ordnance clearing operations 0600Z to 1300Z daily 12 and 15 oct in area bound by 44-25.26N 028-42.30E,…replaced · 2021-10-11
Hazardous operations 0600Z to 1300Z daily 13 and 14 oct in area bound by 44-25.26N 028-42.30E, 44-29.30N…replaced · 2021-10-11

Nearby now · within 120 nm

Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…Exercises · 0 nm
Survey operations in progress until 16 aug by M/V ocean aero in area bound by 44-19.85N 028-47.28E,…Surveys · 2.2 nm
Naval operations 0500Z to 1200Z daily 13 thru 15 aug in area bound by 44-12.00N 028-40.00E, 44-12.00N…Other · 13.6 nm
Fog signal at constanta outer harbor light 44-08.61N 028-40.37E inoperativeNav aids · 16.2 nm
Due to the presence of mines, all vessels approaching and departing romanian ports are encouraged to use the…Mines · 16.8 nm
Mines reported in area within five miles of 45-07.10N 030-09.70EMines · 70.8 nm
Object adrift in vicinity 44-00.65N 030-34.50E at 120630Z augDebris · 76 nm
Underwater operations 05 jan 25 thru 31 dec 26 in area bound by 44-04.40N 030-34.13E, 44-02.40N 030-30.50E,…Surveys · 81.1 nm
War risk area, in northwestern part of black sea to northern of line 45-12.2N 029-41.1E 45-11.5N 029-41.4E…Other · 97.5 nm
Ukrainian coastal warning coordinator has declared the following coastal aproach instructions for entry or…Other · 109 nm
Mining operations in progress until further notice in areas bound by: a. 46-22.50N 030-45.10E, 46-20.20N…Mines · 109.2 nm
The coordinator of coastal alerts of ukraine has declared the following coastal approach instructions for…Other · 109.4 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.