| Observer |
|
Name |
Bob J |
|
Experience Level |
3/5
|
|
Remarks |
At the time, I thought it was local rocket-on-stick fireworks gone wild |
| Location |
|
Address |
Fort Washington, PA |
|
Latitude |
40° 8' 24.54'' N (40.140151°)
|
|
Longitude |
75° 13' 9.72'' W (-75.219367°)
|
|
Elevation |
51.285652m |
| Time and Duration |
|
Local Date & Time |
2013-03-22 19:55 EDT
|
|
UT Date & Time |
2013-03-22 23:55 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From left to right |
|
Descent Angle |
90° |
| Moving |
|
Facing azimuth |
30° |
|
First azimuth |
345° |
|
First elevation |
75° |
|
Last azimuth |
20° |
|
Last elevation |
75° |
| Brightness and color |
|
Stellar Magnitude |
-12 |
|
Color |
Green at end |
| Concurrent Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
Unknown |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
0.1s |
|
Length |
-1° |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
not that much brighter than track |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
a few trails at forward but different angles with length of 5 deg |
