Exercises
Hazardous operations
Western North Atlantic · Virginia · NAVAREA IV 94/14
- issued
- 2014-02-07 15:33Z
- status
- cancelled 2014-02-22 00:59Z (archive)
- self-cancels
- 2014-02-22 00:59Z
- authority
- WALLOPS WFF 071513Z FEB 14.
- sea
- North Atlantic Ocean
- position
- 37.758, -75.412 · r 6.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC. VIRGINIA. HAZARDOUS OPERATIONS. 1. HAZARDOUS OPERATIONS 1700Z TO 2359Z DAILY 10 THRU 21 FEB WITHIN SIX MILES OF 37-45.5N 075-24.7W. 2. CANCEL THIS MSG 220059Z FEB 14.
Activity windows · 12 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2014-02-10 17:00Z | 2014-02-10 23:59Z | — | 6 h 59 |
| 2014-02-11 17:00Z | 2014-02-11 23:59Z | — | 6 h 59 |
| 2014-02-12 17:00Z | 2014-02-12 23:59Z | — | 6 h 59 |
| 2014-02-13 17:00Z | 2014-02-13 23:59Z | — | 6 h 59 |
| 2014-02-14 17:00Z | 2014-02-14 23:59Z | — | 6 h 59 |
| 2014-02-15 17:00Z | 2014-02-15 23:59Z | — | 6 h 59 |
| 2014-02-16 17:00Z | 2014-02-16 23:59Z | — | 6 h 59 |
| 2014-02-17 17:00Z | 2014-02-17 23:59Z | — | 6 h 59 |
| … 4 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
20 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
23
- Hazardous operations 201730Z to 202030Z mar in area bound by: 36-49.0N 075-30.0W, 36-48.0N 075-00.0W,…2023-03-15
- Hazardous operations: a. 1700Z to 0300Z daily 30 nov and 01 dec in area bound by 36-49.00N 075-30.00W,…2022-11-30
- Hazardous operations 121200Z to 122200Z jan in area bound by 36-49N 075-30W, 36-32N 075-30W, 36-26N 075-00W,…2021-01-07
- Hazardous operations: a. 011600Z to 012300Z dec in area bound by 36-49N 075-30W, 36-47N 074-28W, 36-19N…2020-12-01
- Hazardous operations 222345Z to 230345Z oct, alternates 2345Z to 0345Z commencing daily 23 thru 27 oct in…2019-10-17
- Gunnery exercises 061245Z to 062145Z dec, alternate 071245Z to 072145Z dec in area bound by 37-50-02N…2018-12-05
Season · when military exercises happen here
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F
M
A
M
J
J
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S
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month of issue, all years in the archive
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.