| Observer | |
|---|---|
| Name | Kate I |
| Experience Level | 4/5 |
| Remarks | - |
| Location | |
|---|---|
| Address | Leavenworth, WA |
| Latitude | 47° 34' 7.83'' N (47.568842°) |
| Longitude | 120° 38' 30.3'' W (-120.641749°) |
| Elevation | 680.533m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2017-07-29 21:15 PDT |
| UT Date & Time | 2017-07-30 04:15 UT |
| Duration | ≈1.5s |
| Direction | |
|---|---|
| Moving direction | From down left to up right |
| Descent Angle | 60° |
| Moving | |
|---|---|
| Facing azimuth | 45° |
| First azimuth | 50° |
| First elevation | 90° |
| Last azimuth | 45° |
| Last elevation | 90° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | -12 |
| Color | Blue, Orange, Yellow, Light Yellow, White |
| Concurrent Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | No |
| Remarks | - |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 5s |
| Length | 10° |
| Remarks | The trail had yellow, orange and white |
| Terminal flash | |
|---|---|
| Observation | No |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | No |
| Remarks | - |