| Observer |
|---|
| Name | Keely M |
|---|
| Experience Level | 1/5 |
|---|
| Remarks | It was very bright and appeared large/close |
|---|
| Location |
|---|
| Address | North Liberty, IA |
|---|
| Latitude | 41° 44' 24'' N (41.74°) |
|---|
| Longitude | 91° 36' 36'' W (-91.61°) |
|---|
| Elevation | 238m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-10-30 20:20 CDT |
|---|
| UT Date & Time | 2021-10-31 01:20 UT |
|---|
| Duration | ≈1.5s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 262° |
|---|
| Moving |
|---|
| Facing azimuth | 278.2° |
|---|
| First azimuth | 319.23° |
|---|
| First elevation | 45° |
|---|
| Last azimuth | - |
|---|
| Last elevation | 48° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -12 |
|---|
| Color | Light Blue, Dark 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 | - |
|---|
