| Observer |
|---|
| Name | M G |
|---|
| Experience Level | 1/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | Davis, CA |
|---|
| Latitude | 38° 33' 14.3'' N (38.55°) |
|---|
| Longitude | 121° 41' 25.61'' W (-121.69°) |
|---|
| Elevation | 9.85m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2018-12-19 17:29 PST |
|---|
| UT Date & Time | 2018-12-20 01:29 UT |
|---|
| Duration | ≈1.5s |
|---|
| Direction |
|---|
| Moving direction | From down left to up right |
|---|
| Descent Angle | 25° |
|---|
| Moving |
|---|
| Facing azimuth | 251.82° |
|---|
| First azimuth | 298.47° |
|---|
| First elevation | 55° |
|---|
| Last azimuth | 249.31° |
|---|
| Last elevation | 30° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -5 |
|---|
| Color | Orange |
|---|
| Concurrent Sound |
|---|
| Observation | Yes |
|---|
| Remarks | Pop of noise, like a fireworks blast, right when smoke trail turned into a flash of light then streak of light |
|---|
| Delayed Sound |
|---|
| Observation | Yes |
|---|
| Remarks | Light then blast/pop sound a second later |
|---|
| Persistent train |
|---|
| Observation | Yes |
|---|
| Duration | - |
|---|
| Length | 10° |
|---|
| Remarks | White smoke trail |
|---|
| Terminal flash |
|---|
| Observation | Yes |
|---|
| Remarks | Quick flash of light, a burst that became a streak of light |
|---|
| Fragmentation |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
