| Observer |
|
Name |
Al M |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Malvern, PA |
|
Latitude |
40° 1' 29.4'' N (40.024833°)
|
|
Longitude |
75° 38' 42.76'' W (-75.645211°)
|
|
Elevation |
95.161896m |
| Time and Duration |
|
Local Date & Time |
2018-12-10 16:56 EST
|
|
UT Date & Time |
2018-12-10 21:56 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
258° |
| Moving |
|
Facing azimuth |
170.16° |
|
First azimuth |
171.47° |
|
First elevation |
38° |
|
Last azimuth |
126.72° |
|
Last elevation |
25° |
| Brightness and color |
|
Stellar Magnitude |
-18 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
1s |
|
Length |
- |
|
Remarks |
Was a short train and paler green turning to yellow. |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
