| Observer |
|
Name |
David F |
|
Experience Level |
4/5
|
|
Remarks |
Awesome random experience while we were observing The Pleaides |
| Location |
|
Address |
Frederick, MD |
|
Latitude |
39° 24' 38.1'' N (39.410582°)
|
|
Longitude |
77° 27' 22.33'' W (-77.456203°)
|
|
Elevation |
136.840836m |
| Time and Duration |
|
Local Date & Time |
2015-09-12 01:10 EDT
|
|
UT Date & Time |
2015-09-12 05:10 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
254° |
| Moving |
|
Facing azimuth |
79.89° |
|
First azimuth |
54.2° |
|
First elevation |
40° |
|
Last azimuth |
18.44° |
|
Last elevation |
30° |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
Red |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
2s |
|
Length |
35° |
|
Remarks |
very long streak (almost all 30 deg) small puffs in the train, possibly some smoke near end of gray train |
| Terminal flash |
|
Observation |
Unknown |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
