| Observer |
|---|
| Name | Anna L |
|---|
| Experience Level | 1/5 |
|---|
| Remarks | It was unmistakably green and bright which was something I have never seen before. |
|---|
| Location |
|---|
| Address | DeKalb, IL |
|---|
| Latitude | 41° 54' 7.37'' N (41.9°) |
|---|
| Longitude | 88° 44' 44.14'' W (-88.75°) |
|---|
| Elevation | 270.23m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-10-30 20:35 CDT |
|---|
| UT Date & Time | 2021-10-31 01:35 UT |
|---|
| Duration | ≈1.5s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 241° |
|---|
| Moving |
|---|
| Facing azimuth | 268.91° |
|---|
| First azimuth | 278.01° |
|---|
| First elevation | 42° |
|---|
| Last azimuth | 259.72° |
|---|
| Last elevation | 19° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -13 |
|---|
| Color | Light Green |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | Unknown |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | Yes |
|---|
| Remarks | One bright moving green flash with a tail. |
|---|
| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
