| Observer |
|
Name |
Mike T |
|
Experience Level |
3/5
|
|
Remarks |
The feeling that I got that it was aimed at Langley to Rockville seems to be corroborated by other reports. |
| Location |
|
Address |
Centreville, VA |
|
Latitude |
38° 49' 23.53'' N (38.823203°)
|
|
Longitude |
77° 25' 47.38'' W (-77.429827°)
|
|
Elevation |
93.669m |
| Time and Duration |
|
Local Date & Time |
2017-09-17 00:55 EDT
|
|
UT Date & Time |
2017-09-17 04:55 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
184° |
| Moving |
|
Facing azimuth |
15.55° |
|
First azimuth |
16.48° |
|
First elevation |
50° |
|
Last azimuth |
16.39° |
|
Last elevation |
18° |
| Brightness and color |
|
Stellar Magnitude |
-10 |
|
Color |
Light Green |
| 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 |
- |
