Exercises
Hazardous operations 0300Z to 1500Z daily 22 thru 24 apr in area bound by 44-23.0N 033-45.0E, 43-45.0N…
HYDROLANT 788/99
- issued
- 1999-04-21 17:45Z
- status
- cancelled 1999-04-24 00:00Z (archive)
- self-cancels
- 1999-04-24 16:00Z
- sea
- Black Sea
- position
- 44.483, 31.637
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 0300Z TO 1500Z DAILY 22 THRU 24 APR IN AREA BOUND BY 44-23.0N 033-45.0E, 43-45.0N 033-45.0E, 43-45.0N 030-15.0E, 44-14.5N 030-15.0E, 44-28.0N 029-54.6E, 44-44.6N 029-54.6E, 45-15.0N 030-15.0E, 45-35.0N 030-15.0E, 45-35.0N 030-50.0E. 2. CANCEL THIS MSG 241600Z APR.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 1999-04-22 03:00Z | 1999-04-22 15:00Z | — | 12 h |
| 1999-04-23 03:00Z | 1999-04-23 15:00Z | — | 12 h |
| 1999-04-24 03:00Z | 1999-04-24 15:00Z | — | 12 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
1342 within 180 nm since 1999 · 1 in the last 12 months · 2 in force now
99
00
05
10
15
20
25
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
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Nearby now · within 120 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 · 52.6 nm
- Object adrift in vicinity 44-00.65N 030-34.50E at 120630Z augDebris · 53.7 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 · 54.4 nm
- Mines reported in area within five miles of 45-07.10N 030-09.70EMines · 73.5 nm
- Hazardous operations in progress until further notice in area bound by 45-05N 033-33E, 45-59N 033-51E,…Exercises · 81.3 nm
- 1- drilling operations by abdulhamid han rig (imo 9705093Surveys · 85.2 nm
- The coordinator of coastal alerts of ukraine has declared the following coastal approach instructions for…Other · 89.8 nm
- Ukrainian coastal warning coordinator has declared the following coastal aproach instructions for entry or…Other · 94 nm
- Mining operations in progress until further notice in areas bound by: a. 46-04.0N 033-12.8E, 46-03.1N…Mines · 96.1 nm
- Drilling operations by the kanuni platform (imo 9541203Surveys · 97.7 nm
- 1- drilling operations by yildirim rig (imo 9705469, mmsi 271053959), supported by ertugrul bey, aybuke,…Surveys · 98.5 nm
- Drilling operations by fatih platform (imo 9503770Surveys · 100.9 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.