| Observer |
|
Name |
Greg B |
|
Experience Level |
4/5
|
|
Remarks |
The duration, about seven seconds, is the longest I have ever witnessed. |
| Location |
|
Address |
Morris, IL |
|
Latitude |
41° 22' 19.1'' N (41.371973°)
|
|
Longitude |
88° 25' 38.6'' W (-88.427389°)
|
|
Elevation |
158.642548m |
| Time and Duration |
|
Local Date & Time |
2019-05-10 23:45 CDT
|
|
UT Date & Time |
2019-05-11 04:45 UT
|
|
Duration |
≈7.5s
|
| Direction |
|
Moving direction |
From left to right |
|
Descent Angle |
90° |
| Moving |
|
Facing azimuth |
360° |
|
First azimuth |
358.6° |
|
First elevation |
48° |
|
Last azimuth |
86.8° |
|
Last elevation |
61° |
| Brightness and color |
|
Stellar Magnitude |
-20 |
|
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 |
Yes |
|
Remarks |
It broke up into about 7 pieces before it disapated. |
