| Observer |
|
Name |
Linda G |
|
Experience Level |
1/5
|
|
Remarks |
This was remarkable and my very first sighting. |
| Location |
|
Address |
Philadelphia, PA |
|
Latitude |
39° 54' 19.59'' N (39.905441°)
|
|
Longitude |
75° 14' 21.26'' W (-75.239238°)
|
|
Elevation |
1.068m |
| Time and Duration |
|
Local Date & Time |
2017-09-29 18:50 EDT
|
|
UT Date & Time |
2017-09-29 22:50 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From down left to up right |
|
Descent Angle |
81° |
| Moving |
|
Facing azimuth |
325.78° |
|
First azimuth |
308.25° |
|
First elevation |
55° |
|
Last azimuth |
25.64° |
|
Last elevation |
35° |
| Brightness and color |
|
Stellar Magnitude |
-7 |
|
Color |
White |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
