Exercises

Hazardous operations 171300Z to 171700Z, 180600Z to 181100Z, 181300Z to 181700Z and 190500Z to 192100Z sep,…

Black Sea · Romania · HYDROLANT 2835/19

issued: 2019-09-17 09:10Z
status: cancelled 2019-09-20 22:00Z (archive)
self-cancels: 2019-09-20 22:00Z
authority: NAVAREA III 1022/19 170910Z SEP 19.
sea: Black Sea
position: 44.324, 29.160
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BLACK SEA.
ROMANIA.
DNC 10.
1. HAZARDOUS OPERATIONS 171300Z TO 171700Z,
   180600Z TO 181100Z, 181300Z TO 181700Z AND
   190500Z TO 192100Z SEP, ALTERNATE
   200500Z TO 202100Z SEP IN AREAS BOUND BY:
   A. 44-25.4N 028-42.5E, 44-29.5N 028-55.6E,
      44-25.1N 029-01.2E, 44-19.7N 029-00.8E,
      44-14.6N 028-57.9E, 44-13.1N 028-56.3E,
      44-22.1N 028-42.4E.
   B. 44-24.0N 028-42.4E, 44-29.5N 028-55.6E,
      44-29.5N 029-31.2E, 44-24.2N 029-31.8E,
      44-09.0N 029-26.7E, 44-04.5N 029-22.3E,
      44-13.5N 028-51.5E, 44-22.1N 028-42.4E.
2. CANCEL THIS MSG 202200Z SEP 19.

Activity windows · 5 in this warning

opens (UTC)	closes (UTC)	local	length
2019-09-17 13:00Z	2019-09-17 17:00Z	—	4 h
2019-09-18 06:00Z	2019-09-18 11:00Z	—	5 h
2019-09-18 13:00Z	2019-09-18 17:00Z	—	4 h
2019-09-19 05:00Z	2019-09-19 21:00Z	—	16 h
2019-09-20 05:00Z	2019-09-20 21:00Z	—	16 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

1081 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

Nearby now · within 120 nm

Due to the presence of mines, all vessels approaching and departing romanian ports are encouraged to use the…Mines · 5.5 nm
Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…Exercises · 12.2 nm
Survey operations in progress until 16 aug by M/V ocean aero in area bound by 44-19.85N 028-47.28E,…Surveys · 14.3 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 · 21.2 nm
Fog signal at constanta outer harbor light 44-08.61N 028-40.37E inoperativeNav aids · 23.6 nm
Object adrift in vicinity 44-00.65N 030-34.50E at 120630Z augDebris · 63.8 nm
Mines reported in area within five miles of 45-07.10N 030-09.70EMines · 64 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 · 68.9 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 · 89.1 nm
The coordinator of coastal alerts of ukraine has declared the following coastal approach instructions for…Other · 104.4 nm
Ukrainian coastal warning coordinator has declared the following coastal aproach instructions for entry or…Other · 104.5 nm
Mining operations in progress until further notice in areas bound by: a. 46-22.50N 030-45.10E, 46-20.20N…Mines · 105.7 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.