| Observer |
|---|
| Name | David Z |
|---|
| Experience Level | 2/5 |
|---|
| Remarks | - |
|---|
| Location |
|---|
| Address | Berkeley, CA |
|---|
| Latitude | 37° 52' 10.89'' N (37.87°) |
|---|
| Longitude | 122° 15' 9.61'' W (-122.25°) |
|---|
| Elevation | 109.03m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2018-12-19 17:35 PST |
|---|
| UT Date & Time | 2018-12-20 01:35 UT |
|---|
| Duration | ≈3.5s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 201° |
|---|
| Moving |
|---|
| Facing azimuth | 250.5° |
|---|
| First azimuth | 253.33° |
|---|
| First elevation | 30° |
|---|
| Last azimuth | 250.28° |
|---|
| Last elevation | 35° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | 7- |
|---|
| Color | Yellow, Light Yellow |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | Yes |
|---|
| Duration | 99.99s |
|---|
| Length | 10° |
|---|
| Remarks | See picture |
|---|
| Terminal flash |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Photo |
 |
