| Observer |
|
Name |
Kevin N |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Centreville, MD |
|
Latitude |
39° 1' 41.47'' N (39.028185°)
|
|
Longitude |
76° 1' 33.42'' W (-76.02595°)
|
|
Elevation |
18.535017m |
| Time and Duration |
|
Local Date & Time |
2021-07-30 23:38 EDT
|
|
UT Date & Time |
2021-07-31 03:38 UT
|
|
Duration |
<1s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
123° |
| Moving |
|
Facing azimuth |
220.95° |
|
First azimuth |
164.25° |
|
First elevation |
55° |
|
Last azimuth |
233.28° |
|
Last elevation |
31° |
| Brightness and color |
|
Stellar Magnitude |
-9 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
10° |
|
Remarks |
Very faint smoke trail |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Bright green flash before disappearing |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
