| Observer |
|
Name |
Stephen W |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Knoxville, IA |
|
Latitude |
41° 18' 51.97'' N (41.314435°)
|
|
Longitude |
93° 6' 16.53'' W (-93.104592°)
|
|
Elevation |
267.242m |
| Time and Duration |
|
Local Date & Time |
2018-08-27 20:40 CDT
|
|
UT Date & Time |
2018-08-28 01:40 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
91° |
| Moving |
|
Facing azimuth |
187.55° |
|
First azimuth |
182.25° |
|
First elevation |
20° |
|
Last azimuth |
216.27° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
- |
|
Color |
Yellow |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
Larger ball broke into 2 pieces |
