Exercises
Hazardous operations 2230Z to 0530Z commencing daily 08 thru 15 may within six miles of 05-53S 030-47W
HYDROLANT 1058/02
- issued
- 2002-05-08 06:05Z
- status
- cancelled 2002-05-15 06:10Z (archive)
- self-cancels
- 2002-05-16 06:30Z
- cancels
- HYDROLANT 1026/02
- authority
- NAVAREA V 579/02 080400Z MAY 02
- sea
- South Atlantic Ocean
- position
- -5.883, -30.783 · r 6.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 2230Z TO 0530Z COMMENCING DAILY 08 THRU 15 MAY WITHIN SIX MILES OF 05-53S 030-47W. 2. CANCEL HYDROLANT 1026/02. 3. CANCEL THIS MSG 160630Z MAY.
Activity windows · 8 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2002-05-08 22:30Z | 2002-05-09 05:30Z | — | 7 h |
| 2002-05-09 22:30Z | 2002-05-10 05:30Z | — | 7 h |
| 2002-05-10 22:30Z | 2002-05-11 05:30Z | — | 7 h |
| 2002-05-11 22:30Z | 2002-05-12 05:30Z | — | 7 h |
| 2002-05-12 22:30Z | 2002-05-13 05:30Z | — | 7 h |
| 2002-05-13 22:30Z | 2002-05-14 05:30Z | — | 7 h |
| 2002-05-14 22:30Z | 2002-05-15 05:30Z | — | 7 h |
| 2002-05-15 22:30Z | 2002-05-16 05:30Z | — | 7 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
12 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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05
10
15
19
- Hazardous operations 0800Z to 1500Z daily 22 and 23 nov in area bound by 07-15S 033-30W, 07-15S 033-10W,…2019-11-16
- Hazardous operations 121700Z to 122000Z jul within eight miles of 04-25.47S 032-52.23W2018-07-06
- Gunnery exercises 261100Z to 261400Z sep within ten miles of 06-15S 033-38W2012-09-21
- Hazardous operations2012-05-09
- Hazardous operations2010-05-18
- Gunnery exercises 201200Z to 201500Z nov within ten miles of 05-00S 033-00W2009-11-15
Season · when military exercises happen here
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A
M
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month of issue, all years in the archive
Timeline
- Hazardous operations 2230Z to 0330Z commencing daily 08 thru 15 may within six miles of 05-53S 030-47Wcancels · 2002-05-03
- Hazardous operations 2230Z to 0330Z commencing daily 08 thru 15 may within six miles of 05-53S 030-47Wreplaced · 2002-05-03
- Seismic survey in progress until 16 may by M/V alize towing eight 7408 meter long cables in area bound by…cancelled by · 2002-05-15
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.