| Observer |
|
Name |
Mark L |
|
Experience Level |
4/5
|
|
Remarks |
There were 2 roughly the same size on exactly same path trajectory and speed about 10 minutes apart. |
| Location |
|
Address |
Linden, MI |
|
Latitude |
42° 46' 59.53'' N (42.783203°)
|
|
Longitude |
83° 52' 54.25'' W (-83.881736°)
|
|
Elevation |
266.934601m |
| Time and Duration |
|
Local Date & Time |
2019-05-11 00:30 EDT
|
|
UT Date & Time |
2019-05-11 04:30 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From left to right |
|
Descent Angle |
90° |
| Moving |
|
Facing azimuth |
268.55° |
|
First azimuth |
306.41° |
|
First elevation |
38° |
|
Last azimuth |
247.82° |
|
Last elevation |
30° |
| Brightness and color |
|
Stellar Magnitude |
-22 |
|
Color |
Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Unknown |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
No |
|
Remarks |
- |
