| Observer |
|
Name |
Tracy A |
|
Experience Level |
1/5
|
|
Remarks |
It started from blue then changed to green |
| Location |
|
Address |
Sugar Grove, IL |
|
Latitude |
41° 45' 54.8'' N (41.765222°)
|
|
Longitude |
88° 27' 30.78'' W (-88.458551°)
|
|
Elevation |
216.303m |
| Time and Duration |
|
Local Date & Time |
2018-07-08 20:42 CDT
|
|
UT Date & Time |
2018-07-09 01:42 UT
|
|
Duration |
≈20s
|
| Direction |
|
Moving direction |
From up right to down left |
|
Descent Angle |
259° |
| Moving |
|
Facing azimuth |
270.16° |
|
First azimuth |
273.67° |
|
First elevation |
60° |
|
Last azimuth |
237.6° |
|
Last elevation |
30° |
| Brightness and color |
|
Stellar Magnitude |
-15 |
|
Color |
Green and blue |
| Concurrent Sound |
|
Observation |
No |
|
Remarks |
- |
| Delayed Sound |
|
Observation |
No |
|
Remarks |
- |
| Persistent train |
|
Observation |
No |
|
Duration |
- |
|
Length |
- |
|
Remarks |
- |
| Terminal flash |
|
Observation |
Yes |
|
Remarks |
Bright yellow sparks |
| Fragmentation |
|
Observation |
Yes |
|
Remarks |
Bright yellow sparka |
