| Observer |
|
Name |
Lydia F |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Zwingle, IA |
|
Latitude |
42° 17' 39.29'' N (42.294246°)
|
|
Longitude |
90° 40' 53.63'' W (-90.681564°)
|
|
Elevation |
293.914581m |
| Time and Duration |
|
Local Date & Time |
2015-03-20 22:20 CDT
|
|
UT Date & Time |
2015-03-21 03:20 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
139° |
| Moving |
|
Facing azimuth |
336.51° |
|
First azimuth |
299.27° |
|
First elevation |
45° |
|
Last azimuth |
312.98° |
|
Last elevation |
37° |
| Brightness and color |
|
Stellar Magnitude |
-6 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1.5s |
|
Length |
6° |
|
Remarks |
White train with a puff of smoke. Almost like a light bulb burning out. |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
White flash almost as soon as we saw the green light. |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
Almost immediately it exploded into a large and small piece. The large piece seemed to fly back and small piece continued on. |
