| Observer |
|
Name |
Kelly S |
|
Experience Level |
1/5
|
|
Remarks |
It was very large and seemed to flicker out as at the end |
| Location |
|
Address |
O'Fallon, MO |
|
Latitude |
38° 44' 41.7'' N (38.744916°)
|
|
Longitude |
90° 45' 12.94'' W (-90.753595°)
|
|
Elevation |
171.772m |
| Time and Duration |
|
Local Date & Time |
2018-08-27 20:39 CDT
|
|
UT Date & Time |
2018-08-28 01:39 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From down left to up right |
|
Descent Angle |
83° |
| Moving |
|
Facing azimuth |
293.95° |
|
First azimuth |
269.85° |
|
First elevation |
42° |
|
Last azimuth |
298.61° |
|
Last elevation |
43° |
| Brightness and color |
|
Stellar Magnitude |
-24 |
|
Color |
Blue |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
