| Observer |
|
Name |
Mark W |
|
Experience Level |
3/5
|
|
Remarks |
- |
| Location |
|
Address |
Purcellville, VA |
|
Latitude |
39° 11' 55.04'' N (39.198621°)
|
|
Longitude |
77° 43' 12.18'' W (-77.720051°)
|
|
Elevation |
163.486m |
| Time and Duration |
|
Local Date & Time |
2017-02-23 19:16 EST
|
|
UT Date & Time |
2017-02-24 00:16 UT
|
|
Duration |
≈20s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
117° |
| Moving |
|
Facing azimuth |
139.11° |
|
First azimuth |
- |
|
First elevation |
30° |
|
Last azimuth |
- |
|
Last elevation |
20° |
| Brightness and color |
|
Stellar Magnitude |
-5 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Large flash |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
