| Observer | |
|---|---|
| Name | Lorene C |
| Experience Level | 2/5 |
| Remarks | - |
| Location | |
|---|---|
| Address | Clayton, CA |
| Latitude | 37° 55' 3.01'' N (37.917504°) |
| Longitude | 121° 53' 42.41'' W (-121.895114°) |
| Elevation | 222.975m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2018-07-19 22:04 PDT |
| UT Date & Time | 2018-07-20 05:04 UT |
| Duration | ≈3.5s |
| Direction | |
|---|---|
| Moving direction | From up left to down right |
| Descent Angle | 114° |
| Moving | |
|---|---|
| Facing azimuth | 135.94° |
| First azimuth | 124.14° |
| First elevation | 29° |
| Last azimuth | 155.79° |
| Last elevation | 24° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -12 |
| Color | Purple, Blue, Green, Orange, Yellow |
| Concurrent Sound | |
|---|---|
| Observation | Unknown |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | Unknown |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 3s |
| Length | 10° |
| Remarks | - |
| Terminal flash | |
|---|---|
| Observation | Yes |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | Unknown |
| Remarks | - |