Missiles
Hazardous operations, rocket launching 140839Z to 141137Z mar, alternate 150819Z to 151117Z, 160035Z to…
Western North Atlantic · Florida · NAVAREA IV 221/21
- issued
- 2021-03-13 19:17Z
- status
- cancelled 2021-03-14 11:22Z (archive)
- self-cancels
- 2021-03-22 09:46Z
- cancels
- NAVAREA IV 212/21
- authority
- EASTERN RANGE 131909Z MAR 21.
- sea
- North Atlantic Ocean
- position
- 32.083, -76.375
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC.
FLORIDA.
1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING
140839Z TO 141137Z MAR, ALTERNATE
150819Z TO 151117Z, 160035Z TO 160213Z,
160758Z TO 161056Z, 170736Z TO 171034Z,
180715Z TO 181013Z, 190653Z TO 190951Z,
200631Z TO 200929Z, 210610Z TO 210908Z
AND 220548Z TO 220846Z MAR IN AREAS BOUND BY:
A. 28-39-45N 080-38-13W, 29-41-00N 079-27-00W,
29-29-00N 079-21-00W, 28-32-00N 080-19-00W,
28-27-23N 080-31-33W.
B. 31-44-00N 077-14-00W, 33-17-00N 076-03-00W,
33-31-00N 074-59-00W, 33-10-00N 074-36-00W,
32-27-00N 074-46-00W, 31-25-00N 076-56-00W.
2. CANCEL NAVAREA IV 212/21.
3. CANCEL THIS MSG 220946Z MAR 21.
Activity windows · 10 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2021-03-14 08:39Z | 2021-03-14 11:37Z | — | 2 h 58 |
| 2021-03-15 08:19Z | 2021-03-15 11:17Z | — | 2 h 58 |
| 2021-03-16 00:35Z | 2021-03-16 02:13Z | — | 1 h 38 |
| 2021-03-16 07:58Z | 2021-03-16 10:56Z | — | 2 h 58 |
| 2021-03-17 07:36Z | 2021-03-17 10:34Z | — | 2 h 58 |
| 2021-03-18 07:15Z | 2021-03-18 10:13Z | — | 2 h 58 |
| 2021-03-19 06:53Z | 2021-03-19 09:51Z | — | 2 h 58 |
| 2021-03-20 06:31Z | 2021-03-20 09:29Z | — | 2 h 58 |
| … 2 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 · missile & rocket hazards
291 within 180 nm since 2012 · 3 in the last 12 months · 2 in force now
12
15
20
25
26
- Hazardous operations, rocket launching 201519Z to 202001Z aug, alternate 211457Z to 211939Z, 221435Z to…2026-08-19
- Hazardous operations, rocket launching 160102Z to 160220Z aug, alternate 170045Z to 170203Z, 180031Z to…2026-08-10
- Hazardous operations, rocket launching 101449Z to 101931Z aug, alternate 111426Z to 111908Z, 121404Z to…2026-08-05
- Hazardous operations, rocket launching 280029Z to 280111Z apr, alternate 290025Z to 290107Z, 300021Z to…2024-04-23
- Hazardous operations, rocket launching 072312Z to 072350Z apr, alternate 2311Z to 2350Z daily 08 thru 13 apr…2024-04-03
- Hazardous operations, rocket launching 072302Z to 080001Z apr, alternate 2301Z to 0001Z daily 08 thru 13 apr…2024-04-02
Season · when missile & rocket hazards 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, rocket launching 140839Z to 141137Z mar, alternate 150819Z to 151117Z, 160758Z to…cancels · 2021-03-11
- Hazardous operations, rocket launching 140839Z to 141137Z mar, alternate 150819Z to 151117Z, 160758Z to…replaced · 2021-03-11
- Cancel NAVAREA IV 221/21 and this msg, operations completedcancelled by · 2021-03-14
Nearby now · within 120 nm
- Hazardous operations, rocket launching 101449Z to 101931Z aug, alternate 111426Z to 111908Z, 121404Z to…Missiles · 8.1 nm
- Hazardous operations, rocket launching 160102Z to 160220Z aug, alternate 170045Z to 170203Z, 180031Z to…Missiles · 60.7 nm
- Broadcast and communication services unreliable at uscg remote communication facilities: a. boston 41-43.00N…Nav aids · 97.7 nm
Worldwide now
27 missile & rocket hazards in force · see all
Missiles
Missile firings, rocket launches and space debris re-entry areas. All current missile & rocket hazards →
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.