Exercises
Hazardous operations 071350Z to 071855Z sep, alternate 081350Z to 081855Z sep in areas bound by: a. 28-26N…
Western North Atlantic · Florida · NAVAREA IV 761/17
- issued
- 2017-09-05 18:16Z
- status
- cancelled 2017-09-07 14:44Z (archive)
- self-cancels
- 2017-09-08 19:55Z
- authority
- EASTERN RANGE 051729Z SEP 17.
- sea
- North Atlantic Ocean
- position
- 29.987, -78.042
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC.
FLORIDA.
1. HAZARDOUS OPERATIONS 071350Z TO 071855Z SEP,
ALTERNATE 081350Z TO 081855Z SEP
IN AREAS BOUND BY:
A. 28-26N 080-37W, 28-50N 080-43W,
30-20N 078-42W, 29-09N 078-01W.
28-20N 080-12W.
B. 30-20N 078-42W, 31-51N 076-17W,
30-43N 075-39W, 29-09N 078-01W.
2. CANCEL THIS MSG 081955Z SEP 17.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2017-09-07 13:50Z | 2017-09-07 18:55Z | — | 5 h 05 |
| 2017-09-08 13:50Z | 2017-09-08 18:55Z | — | 5 h 05 |
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
350 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
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23
- Hazardous operations 160400Z to 230400Z oct in areas bound by: a. 30-45.00N 080-30.00W, 30-45.00N…2023-10-15
- Florida 1. hazardous operations 020001Z to 082359Z oct in areas bound by: a. 30-45.00N 080-30.00W, 30-45.00N…2023-10-02
- Hazardous operations 240400Z to 310400Z jul in areas bound by: a. 30-45.00N 080-30.00W, 30-45.00N…2023-07-23
- Florida 1. hazardous operations 220400Z to 290400Z may in areas bound by: a. 30-45.00N 080-30.00W, 30-45.00N…2023-05-21
- Hazardous operations 240400Z apr to 010359Z may in areas bound by: a. 30-45.00N 080-30.00W, 30-45.00N…2023-04-24
- Hazardous operations 311200Z to 312359Z aug in area bound by 28-30.57N 080-33.17W, 28-30.68N 080-32.88W,…2022-08-28
Season · when military exercises happen here
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F
M
A
M
J
J
A
S
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month of issue, all years in the archive
Timeline
- Cancel NAVAREA IV 761/17 and this msg, operations completedcancelled by · 2017-09-07
Nearby now · 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.