| Observer |
|
Name |
David |
|
Experience Level |
2/5
|
|
Remarks |
- |
| Location |
|
Address |
Langhorne, PA |
|
Latitude |
40° 10' 23.88'' N (40.173299°)
|
|
Longitude |
74° 56' 6.53'' W (-74.935148°)
|
|
Elevation |
- |
| Time and Duration |
|
Local Date & Time |
2011-10-20 21:25 EDT
|
|
UT Date & Time |
2011-10-21 01:25 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
135° |
| Moving |
|
Facing azimuth |
181.20606° |
|
First azimuth |
134.37008° |
|
First elevation |
54° |
|
Last azimuth |
192.26484° |
|
Last elevation |
35° |
| Brightness and color |
|
Stellar Magnitude |
-13 |
|
Color |
blue-white |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
5s |
|
Length |
12.5° |
|
Remarks |
bright red glowing tail fading to disintegrating red sparkles, no smoke apparent |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
