| Observer |
|---|
| Name | Evann D |
|---|
| Experience Level | 3/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | St. Louis, MO |
|---|
| Latitude | 38° 43' 52.08'' N (38.73°) |
|---|
| Longitude | 90° 20' 15.82'' W (-90.34°) |
|---|
| Elevation | 181.01m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2018-12-21 23:15 CST |
|---|
| UT Date & Time | 2018-12-22 05:15 UT |
|---|
| Duration | ≈3.5s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 210° |
|---|
| Moving |
|---|
| Facing azimuth | 135.66° |
|---|
| First azimuth | 142.48° |
|---|
| First elevation | 20° |
|---|
| Last azimuth | 133.26° |
|---|
| Last elevation | 17° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -22 |
|---|
| Color | Light Yellow |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | Yes |
|---|
| Duration | 2s |
|---|
| Length | 10° |
|---|
| Remarks | bright flash then a glowing train |
|---|
| Terminal flash |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
