| Observer |
|---|
| Name | Kevin K |
|---|
| Experience Level | 2/5 |
|---|
| Remarks | I was talking to the neighbor just after dusk when it streaked across the southern sky for what seemed like a long time. |
|---|
| Location |
|---|
| Address | Morton, IL |
|---|
| Latitude | 40° 36' 10.36'' N (40.6°) |
|---|
| Longitude | 89° 26' 47.89'' W (-89.45°) |
|---|
| Elevation | 215.57m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2021-08-18 20:35 CDT |
|---|
| UT Date & Time | 2021-08-19 01:35 UT |
|---|
| Duration | ≈7.5s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 258° |
|---|
| Moving |
|---|
| Facing azimuth | 183.46° |
|---|
| First azimuth | 185.67° |
|---|
| First elevation | 21° |
|---|
| Last azimuth | 169.06° |
|---|
| Last elevation | 8° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -14 |
|---|
| Color | Green, Yellow, Light Yellow |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | No |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | Yes |
|---|
| Remarks | Their was a brief moment where it turned from a whitish yellow to green and much brighter and larger. |
|---|
| Fragmentation |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Video |
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