| Observer |
|
Name |
David T |
|
Experience Level |
3/5
|
|
Remarks |
I was driving eastbound so I can't say when the fireball began but it looked to me like it continued over the horizon to the east |
| Location |
|
Address |
Knierim, IA |
|
Latitude |
42° 27' 16.52'' N (42.454588°)
|
|
Longitude |
94° 27' 26.85'' W (-94.457458°)
|
|
Elevation |
358.940399m |
| Time and Duration |
|
Local Date & Time |
2019-03-15 20:33 CDT
|
|
UT Date & Time |
2019-03-16 01:33 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
152° |
| Moving |
|
Facing azimuth |
88.58° |
|
First azimuth |
80.64° |
|
First elevation |
29° |
|
Last azimuth |
90.89° |
|
Last elevation |
- |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
Green, White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
- |
|
Length |
- |
|
Remarks |
Short trail behind it |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
