Exercises
Hazardous operations 2000Z to 1148Z commencing daily 10 aug thru 11 sep: a. within 12 miles of area between…
HYDROLANT 1420/05
- issued
- 2005-08-05 18:28Z
- status
- cancelled 2005-09-12 12:48Z (archive)
- self-cancels
- 2005-09-12 12:48Z
- authority
- COMAR GUYANE 5/05 051430Z AUG 05.
- sea
- North Pacific Ocean
- position
- 6.472, -95.519
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 2000Z TO 1148Z
COMMENCING DAILY 10 AUG THRU 11 SEP:
A. WITHIN 12 MILES OF AREA BETWEEN
05-19N 052-47W AND 05-04N 052-30W.
B. IN AREA BOUND BY
04-57N 047-14W, 04-26N 047-17W,
04-33N 048-21W, 05-03N 048-18W.
C. IN AREA BOUND BY
04-39N 045-35W, 04-21N 045-37W,
04-31N 047-10W, 04-49N 047-08W.
D. IN AREA BOUND BY
04-40N 041-02W, 03-40N 041-07W,
03-52N 043-21W, 04-52N 043-21W.
E. IN AREA BOUND BY
07-17N 092-19W, 05-17N 092-27W,
06-05N 109-02W, 08-04N 108-57W.
2. CANCEL THIS MSG 121248Z SEP.
Activity windows · 33 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2005-08-10 20:00Z | 2005-08-11 11:48Z | — | 15 h 48 |
| 2005-08-11 20:00Z | 2005-08-12 11:48Z | — | 15 h 48 |
| 2005-08-12 20:00Z | 2005-08-13 11:48Z | — | 15 h 48 |
| 2005-08-13 20:00Z | 2005-08-14 11:48Z | — | 15 h 48 |
| 2005-08-14 20:00Z | 2005-08-15 11:48Z | — | 15 h 48 |
| 2005-08-15 20:00Z | 2005-08-16 11:48Z | — | 15 h 48 |
| 2005-08-16 20:00Z | 2005-08-17 11:48Z | — | 15 h 48 |
| 2005-08-17 20:00Z | 2005-08-18 11:48Z | — | 15 h 48 |
| … 25 more | |||
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
9 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
- Hazardous operations 2000Z to 1148Z commencing daily 10 aug thru 11 sep: a. within 12 miles of area between…2005-08-05
- Hazardous operations 0611Z to 1130Z daily 25 feb thru 26 mar in area bound by 06-23N 090-45W, 04-17N…2004-02-20
- Hazardous operations 2000Z to 0252Z commencing daily 27 sep thru 27 oct in area bound by 07-53N 106-16W,…2003-09-23
- Hazardous operations 1636Z to 0202Z commencing daily 11 jun thru 11 jul in area bound by 06-08N 101-08W,…2003-06-06
- Hazardous operations 2000Z to 0215Z commencing daily 27 aug thru 28 sep in area bound by 06-30N 084-08W,…2002-08-23
- Hazardous operations 2000Z to 0319Z commencing daily 05 jul thru 05 aug in area bound by 06-45N 084-48W,…2002-07-01
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.