Exercises
Hazardous operations 301929Z to 302249Z oct, alternate 311929Z to 312249Z oct in areas bound by: a. 28-33N…
Western North Atlantic · Florida · NAVAREA IV 1010/17
- issued
- 2017-10-25 08:06Z
- status
- cancelled 2017-10-30 20:32Z (archive)
- self-cancels
- 2017-10-31 23:49Z
- authority
- EASTERN RANGE 231609Z OCT 17.
- sea
- North Atlantic Ocean
- position
- 27.990, -73.893
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC.
FLORIDA.
1. HAZARDOUS OPERATIONS 301929Z TO 302249Z OCT,
ALTERNATE 311929Z TO 312249Z OCT
IN AREAS BOUND BY:
A. 28-33N 080-37W, 28-40N 080-37W,
28-40N 080-17W, 28-35N 079-41W,
28-31N 079-41W, 28-32N 080-14W,
28-32N 080-21W.
B. 28-22N 076-00W, 28-22N 074-30W,
28-16N 073-00W, 28-16N 071-54W,
27-32N 071-54W, 27-22N 072-30W,
28-04N 076-00W.
2. CANCEL THIS MSG 312349Z OCT 17.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2017-10-30 19:29Z | 2017-10-30 22:49Z | — | 3 h 20 |
| 2017-10-31 19:29Z | 2017-10-31 22:49Z | — | 3 h 20 |
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
40 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
20
23
- Hazardous operations 070022Z to 070456Z aug, alternate 072357Z to 080431Z, 082332Z to 090406Z, 092307Z to…2023-08-02
- Hazardous operations 050122Z to 050621Z jan, alternate 060122Z to 060621Z jan in areas bound by: a.…2021-01-02
- Hazardous operations 152014Z to 152259Z nov, alternate 162043Z to 162259Z nov in areas bound by: a. 28-40N…2018-11-10
- Hazardous operations 090323Z to 090759Z sep, alternate 100323Z to 100759Z sep in areas bound by: a. 28-37N…2018-09-04
- Hazardous operations 260328Z to 260803Z aug, alternate 270328Z to 270803Z aug in areas bound by: a. 28-37N…2018-08-21
- Hazardous operations 220545Z to 221042Z jul, alternate 230545Z to 231042Z jul in areas bound by: a. 28-38N…2018-07-17
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
Timeline
- Cancel NAVAREA IV 1010/17 and this msg, hazardous operations completedcancelled by · 2017-10-30
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.