| Observer |
|
Name |
Sheryl K |
|
Experience Level |
1/5
|
|
Remarks |
- |
| Location |
|
Address |
Arlington Heights, IL |
|
Latitude |
42° 5' 37.01'' N (42.093614°)
|
|
Longitude |
88° 0' 11.07'' W (-88.003075°)
|
|
Elevation |
217.665207m |
| Time and Duration |
|
Local Date & Time |
2019-05-10 23:30 CDT
|
|
UT Date & Time |
2019-05-11 04:30 UT
|
|
Duration |
≈3.5s
|
| Direction |
|
Moving direction |
From up left to down right |
|
Descent Angle |
139° |
| Moving |
|
Facing azimuth |
26.14° |
|
First azimuth |
83.7° |
|
First elevation |
43° |
|
Last azimuth |
96.94° |
|
Last elevation |
22° |
| Brightness and color |
|
Stellar Magnitude |
-15 |
|
Color |
Blue, Green |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
Yes |
|
Duration |
2s |
|
Length |
- |
|
Remarks |
Straight line behind the fireballs. Very bright with blue green at the end |
| Terminal flash |
|
Observation |
No |
|
Remarks |
- |
| Fragmentation |
|
Observation |
Unknown |
|
Remarks |
- |
