| Observer |
|---|
| Name | Dan T |
|---|
| Experience Level | 1/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | Green Valley, IL |
|---|
| Latitude | 40° 26' 30.8'' N (40.44°) |
|---|
| Longitude | 89° 39' 10.22'' W (-89.65°) |
|---|
| Elevation | 150.07m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-08-18 20:30 CDT |
|---|
| UT Date & Time | 2021-08-19 01:30 UT |
|---|
| Duration | ≈1.5s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 236° |
|---|
| Moving |
|---|
| Facing azimuth | 180° |
|---|
| First azimuth | 180° |
|---|
| First elevation | 65° |
|---|
| Last azimuth | 130° |
|---|
| Last elevation | 5° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -9 |
|---|
| Color | Green, Light Green |
|---|
| 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 | - |
|---|
