| Observer |
|---|
| Name | Darcy G |
|---|
| Experience Level | 2/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | Allendale Charter Township, MI |
|---|
| Latitude | 42° 57' 20.43'' N (42.96°) |
|---|
| Longitude | 85° 54' 21.3'' W (-85.91°) |
|---|
| Elevation | 205.43m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-10-20 00:43 EDT |
|---|
| UT Date & Time | 2021-10-20 04:43 UT |
|---|
| Duration | ≈45s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 223° |
|---|
| Moving |
|---|
| Facing azimuth | 93.11° |
|---|
| First azimuth | 111.57° |
|---|
| First elevation | 39° |
|---|
| Last azimuth | 79.68° |
|---|
| Last elevation | 27° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -26 |
|---|
| Color | Light Yellow, White |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | Yes |
|---|
| Remarks | it boomed only like, half a second after it flashed a little bit. it was very quiet. |
|---|
| Persistent train |
|---|
| Observation | Unknown |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | Yes |
|---|
| Remarks | it flashed ever so slightly, followed by a quiet boom |
|---|
| Fragmentation |
|---|
| Observation | Yes |
|---|
| Remarks | There were definitely several smaller particles trailing behind the main body |
|---|
| Video |
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