| Observer | |
|---|---|
| Name | Dana D | 
| Experience Level | 1/5 | 
| Remarks | My friend was with me and we were sitting in the car getting ready to drop her off, when I noticed the fireball out of peripheral vision over my right shoulder and it disappeared over the hills above Oak Manor, thus it could have been visible for a longer distance, but my viewing window was rather narrow. We both saw it. It was quite spectacular. It wasn't round. It was rather wide, like a boomerang shape. The color was white in front and red spots on the back. We feel very lucky to have seen it. | 
| Location | |
|---|---|
| Address | Fairfax, CA | 
| Latitude | 37° 59' 23.86'' N (37.989962°) | 
| Longitude | 122° 35' 29.51'' W (-122.591531°) | 
| Elevation | 43.367m | 
| Time and Duration | |
|---|---|
| Local Date & Time | 2017-10-12 23:20 PDT | 
| UT Date & Time | 2017-10-13 06:20 UT | 
| Duration | ≈20s | 
| Direction | |
|---|---|
| Moving direction | From down left to up right | 
| Descent Angle | 79° | 
| Moving | |
|---|---|
| Facing azimuth | 346.94° | 
| First azimuth | 340.41° | 
| First elevation | 23° | 
| Last azimuth | 29.75° | 
| Last elevation | 28° | 
| Brightness and color | |
|---|---|
| Stellar Magnitude | -24 | 
| Color | Red, White | 
| Concurrent Sound | |
|---|---|
| Observation | Unknown | 
| Remarks | - | 
| Delayed Sound | |
|---|---|
| Observation | Unknown | 
| Remarks | - | 
| Persistent train | |
|---|---|
| Observation | No | 
| Duration | - | 
| Length | - | 
| Remarks | - | 
| Terminal flash | |
|---|---|
| Observation | No | 
| Remarks | - | 
| Fragmentation | |
|---|---|
| Observation | No | 
| Remarks | - |