Exercises
Hazardous operations
Black Sea · Bulgaria · HYDROLANT 1747/16
- issued
- 2016-07-11 15:25Z
- status
- cancelled 2016-07-15 08:00Z (archive)
- self-cancels
- 2016-07-15 08:00Z
- authority
- NAVAREA III 413/16 111202Z JUL 16.
- sea
- Black Sea
- position
- 42.559, 27.869
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BLACK SEA. BULGARIA. HAZARDOUS OPERATIONS. DNC 10. 1. HAZARDOUS OPERATIONS 121500Z TO 130400Z AND 131400Z TO 150700Z JUL IN AREA BOUND BY 42-28.78N 027-42.41E, 42-29.18N 028-04.52E, 42-39.69N 027-56.72E, 42-38.00N 027-43.40E. 2. CANCEL THIS MSG 150800Z JUL 16.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2016-07-12 15:00Z | 2016-07-13 04:00Z | — | 13 h |
| 2016-07-13 14:00Z | 2016-07-15 07:00Z | — | 41 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
521 within 180 nm since 1999 · 1 in the last 12 months · 1 in force now
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26
- Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…2026-08-11
- Hazardous operations 0600Z to 1100Z daily 14 and 23, 0600Z to 1500Z daily 15, 16, 20, and 21, 170600Z to…2024-05-09
- Hazardous operations 0300Z to 1300Z daily 11 and 12 apr in area bound by 44-01.00N 029-54.00E, 44-01.00N…2024-04-05
- Gunnery exercises 090600Z to 091500Z and 160600Z to 161200Z apr in area bound by 44-15.00N 029-30.00E,…2024-04-03
- Hazardous operations 080700Z to 081200Z, 0500Z to 1200Z daily 09 thru 11 and 120600Z to 120900Z apr in area…2024-04-01
- Hazardous operations 08 thru 12 apr and 15 thru 19 apr in area bound by 44-25.00N 030-48.00E, 43-05.00N…2024-03-27
Season · when military exercises happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- Fog signal at constanta outer harbor light 44-08.61N 028-40.37E inoperativeNav aids · 101.4 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 · 103.9 nm
- Survey operations in progress until 16 aug by M/V ocean aero in area bound by 44-19.85N 028-47.28E,…Surveys · 116.2 nm
- Hazardous operations 0600Z to 1200Z daily 18, 24, 25 and 28 aug and 0600Z to 1400Z daily 19 thru 21, 26 and…Exercises · 117.2 nm
- Due to the presence of mines, all vessels approaching and departing romanian ports are encouraged to use the…Mines · 117.9 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.