Other
Underwater ordnance detonations 050800Z to 162000Z mar: a. in area bound by 30-05.3N 086-04.0W, 30-01.0N…
NAVAREA IV 74/01
- issued
- 2001-02-28 13:25Z
- status
- cancelled 2001-03-16 21:00Z (archive)
- self-cancels
- 2001-03-16 21:00Z
- authority
- FLT SUPPORT INGLESIDE TX 211340Z FEB 01
- sea
- Gulf of Mexico
- position
- 30.066, -86.117
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER ORDNANCE DETONATIONS 050800Z TO 162000Z MAR:
A. IN AREA BOUND BY 30-05.3N 086-04.0W, 30-01.0N 086-07.0W,
30-02.6N 086-10.0W, 30-06.9N 086-07.0W.
B. WITHIN 500 YARDS OF TRACKLINES JOINING:
1. 30-04.6N 085-46.0W, 30-01.1N 085-49.5W,
30-01.3N 085-52.4W, 30-10.2N 085-56.6W,
30-10.8N 085-58.3W, 30-10.5N 086-02.3W,
29-52.1N 086-15.3W, 29-44.4N 086-13.0W.
2. 30-01.3N 085-52.3W, 30-02.2N 085-55.0W,
30-07.4N 085-57.7W, 30-08.5N 085-59.5W,
30-07.7N 086-03.5W, 30-07.2N 086-04.6W.
2. CANCEL THIS MSG 162100Z MAR.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2001-03-05 08:00Z | 2001-03-16 20:00Z | — | 276 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · other warnings
104 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
10
15
20
23
- Due to tropical storm idalia: 1. the following port(s) are closed: none to report2023-08-28
- Due to tropical storm idalia: 1. the following port(s) are closed: none to report2023-08-28
- Four orange flares sighted in 28-38.04N 084-32.69W at 090417Z jun2023-06-09
- Underwaterwater operations 29 may thru 07 jun in area bound by 29-36.39N 086-25.00W, 29-30.21N 085-59.10W,…2023-05-29
- F/V kim nhi requests medevac in 27-46.50N 087-12.40W at 061653Z mar2023-03-06
- 40 foot S/V taking on water in 29-03.36N 087-29.40W at 031303Z mar2023-03-03
Season · when other warnings 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
34 other warnings in force · see all
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.