Exercises
Hazardous operations 030502Z to 030806Z feb, alternate 040503Z to 040807Z feb in areas bound by: a. 28-38N…
Western North Atlantic · Florida · NAVAREA IV 66/17
- issued
- 2017-01-29 03:01Z
- status
- cancelled 2017-01-30 15:50Z (archive)
- self-cancels
- 2017-02-04 09:07Z
- cancels
- NAVAREA IV 52/17
- authority
- EASTERN RANGE 231708Z JAN 17.
- sea
- North Atlantic Ocean
- position
- 28.098, -73.339
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC.
FLORIDA.
1. HAZARDOUS OPERATIONS 030502Z TO 030806Z FEB,
ALTERNATE 040503Z TO 040807Z FEB
IN AREAS BOUND BY:
A. 28-38N 080-38W, 28-39N 080-38W,
28-41N 080-14W, 28-40N 079-50W,
28-36N 079-08W, 28-31N 079-08W,
28-32N 080-14W, 28-33N 080-34W,
28-34N 080-36W.
B. 28-29N 074-57W, 27-58N 070-07W,
27-38N 070-18W, 28-05N 075-07W.
2. CANCEL NAVAREA IV 52/17.
3. CANCEL THIS MSG 040907Z FEB 17.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2017-02-03 05:02Z | 2017-02-03 08:06Z | — | 3 h 04 |
| 2017-02-04 05:03Z | 2017-02-04 08:07Z | — | 3 h 04 |
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
- Hazardous operations 300459Z to 300803Z jan, alternate 310500Z to 310804Z jan in areas bound by: a. 28-38N…cancels · 2017-01-25
- Hazardous operations 300459Z to 300803Z jan, alternate 310500Z to 310804Z jan in areas bound by: a. 28-38N…replaced · 2017-01-25
- Cancel NAVAREA IV 66/17 and this msg, operations canceledcancelled by · 2017-01-30
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.