Exercises
Hazardous operations 151700Z to 151830Z sep in area bound by 50-48S 067-43W, 50-48S 067-28W, 51-16S 067-28W,…
HYDROLANT 1654/05
- issued
- 2005-09-10 20:02Z
- status
- cancelled 2005-09-15 19:30Z (archive)
- self-cancels
- 2005-09-15 19:30Z
- authority
- NAVAREA VI 235/05 10 SEP 05.
- sea
- South Atlantic Ocean
- position
- -51.033, -67.592
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 151700Z TO 151830Z SEP IN AREA BOUND BY 50-48S 067-43W, 50-48S 067-28W, 51-16S 067-28W, 51-16S 067-43W. 2. CANCEL THIS MSG 151930Z SEP.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2005-09-15 17:00Z | 2005-09-15 18:30Z | — | 1 h 30 |
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
4 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now
02
05
- Hazardous operations 152130Z to 152330Z sep in area bound by 49-45S 066-50W, 49-48S 066-36W, 50-17S 066-56W,…2005-09-10
- Hazardous operations 1230Z to 2100Z daily 22 and 23 apr within one mile of 53-00.4S 070-48.5W2002-04-17
- Hazardous operations 1230Z to 2100Z daily 22 and 23 apr within one mile of 53-00.4S 070-48.5W2002-04-17
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
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.