| Observer |
|
Name |
Tim C |
|
Experience Level |
1/5
|
|
Remarks |
I saw a very bright green flash coming straight down from the sky |
| Location |
|
Address |
Perkasie, PA |
|
Latitude |
40° 20' 13.49'' N (40.337081°)
|
|
Longitude |
75° 13' 15.16'' W (-75.220877°)
|
|
Elevation |
203.434036m |
| Time and Duration |
|
Local Date & Time |
2013-04-21 21:25 EDT
|
|
UT Date & Time |
2013-04-22 01:25 UT
|
|
Duration |
≈1.5s
|
| Direction |
|
Moving direction |
From up to down |
|
Descent Angle |
180° |
| Moving |
|
Facing azimuth |
118.66° |
|
First azimuth |
117.22° |
|
First elevation |
-1° |
|
Last azimuth |
118.14° |
|
Last elevation |
9° |
| Brightness and color |
|
Stellar Magnitude |
-17 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
-1s |
|
Length |
-1° |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
