| Observer |
|
Name |
Karen D |
|
Experience Level |
4/5
|
|
Remarks |
it was greenish, glowed, and was fairly bright and I thought it was a firework, but there was no sound. |
| Location |
|
Address |
Rockville, MD |
|
Latitude |
39° 5' 22.09'' N (39.089469°)
|
|
Longitude |
77° 5' 38.76'' W (-77.094099°)
|
|
Elevation |
106.073m |
| Time and Duration |
|
Local Date & Time |
2018-09-12 21:20 EDT
|
|
UT Date & Time |
2018-09-13 01:20 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
122° |
| Moving |
|
Facing azimuth |
- |
|
First azimuth |
- |
|
First elevation |
56° |
|
Last azimuth |
15° |
|
Last elevation |
53° |
| Brightness and color |
|
Stellar Magnitude |
-8 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
10° |
|
Remarks |
it was a glowing arc tat followed the point of light |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
