| Observer |
|
Name |
Matthew K |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Columbia, MD |
|
Latitude |
39° 11' 27.8'' N (39.191056°)
|
|
Longitude |
76° 49' 8.93'' W (-76.819146°)
|
|
Elevation |
118.928m |
| Time and Duration |
|
Local Date & Time |
2017-09-17 00:59 EDT
|
|
UT Date & Time |
2017-09-17 04:59 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
210° |
| Moving |
|
Facing azimuth |
58.03° |
|
First azimuth |
116.82° |
|
First elevation |
63° |
|
Last azimuth |
37.04° |
|
Last elevation |
50° |
| Brightness and color |
|
Stellar Magnitude |
-22 |
|
Color |
Blue, Orange |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Object lit up the sky and then ended with a bright flash. |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
