| Observer |
|---|
| Name | Madyson S |
|---|
| Experience Level | 1/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | Buffalo Grove, IL |
|---|
| Latitude | 42° 10' 17.52'' N (42.17°) |
|---|
| Longitude | 87° 58' 25.8'' W (-87.97°) |
|---|
| Elevation | 211.7m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-10-19 23:35 CDT |
|---|
| UT Date & Time | 2021-10-20 04:35 UT |
|---|
| Duration | ≈7.5s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 265° |
|---|
| Moving |
|---|
| Facing azimuth | 71.64° |
|---|
| First azimuth | 117.52° |
|---|
| First elevation | 25° |
|---|
| Last azimuth | 352.11° |
|---|
| Last elevation | 18° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -8 |
|---|
| Color | White |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | Yes |
|---|
| Duration | 2s |
|---|
| Length | - |
|---|
| Remarks | sparkling like pieces were falling off |
|---|
| Terminal flash |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | Yes |
|---|
| Remarks | at the end it split into 3 pieces before the glow died |
|---|
