| Observer |
|---|
| Name | Jp D |
|---|
| Experience Level | 1/5 |
|---|
| Remarks | I have earlier photos closer to time of impact. This is later photo |
|---|
| Location |
|---|
| Address | Kensington, CA |
|---|
| Latitude | 37° 54' 45.28'' N (37.91°) |
|---|
| Longitude | 122° 16' 45.3'' W (-122.28°) |
|---|
| Elevation | 211.18m |
|---|
| Time and Duration |
|---|
| Local Date & Time | 2018-12-19 17:35 PST |
|---|
| UT Date & Time | 2018-12-20 01:35 UT |
|---|
| Duration | >60s |
|---|
| Direction |
|---|
| Moving direction | From up right to down left |
|---|
| Descent Angle | 190° |
|---|
| Moving |
|---|
| Facing azimuth | 271.42° |
|---|
| First azimuth | 287.42° |
|---|
| First elevation | 60° |
|---|
| Last azimuth | 282.09° |
|---|
| Last elevation | 51° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | - |
|---|
| Color | Light yellow to white, some orange sparks on impact with atmosphere |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | Yes |
|---|
| Duration | 99.99s |
|---|
| Length | 10° |
|---|
| Remarks | Started straight. Then after impact curled into a kind of question mark shape as in last photo |
|---|
| Terminal flash |
|---|
| Observation | Yes |
|---|
| Remarks | Orange sparks as it hit atmosphere |
|---|
| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Photo |
 |
