Reports Report 2449acr (Event 2449-2017)
| Observer | |
|---|---|
| Name | KD C |
| Experience Level | 3/5 |
| Remarks | - |
| Location | |
|---|---|
| Address | Sammamish, WA |
| Latitude | 47° 36' 12.4'' N (47.603444°) |
| Longitude | 122° 2' 14.24'' W (-122.03729°) |
| Elevation | 134.747m |
| Time and Duration | |
|---|---|
| Local Date & Time | 2017-07-29 21:33 PDT |
| UT Date & Time | 2017-07-30 04:33 UT |
| Duration | ≈7.5s |
| Direction | |
|---|---|
| Moving direction | From down right to up left |
| Descent Angle | 279° |
| Moving | |
|---|---|
| Facing azimuth | 112.26° |
| First azimuth | 131.36° |
| First elevation | 67° |
| Last azimuth | 10.13° |
| Last elevation | 45° |
| Brightness and color | |
|---|---|
| Stellar Magnitude | - |
| Color | Blue, Light Green, Light Yellow, White |
| Concurrent Sound | |
|---|---|
| Observation | Unknown |
| Remarks | - |
| Delayed Sound | |
|---|---|
| Observation | Yes |
| Remarks | Minutes after it disappeared, a large boom. |
| Persistent train | |
|---|---|
| Observation | Yes |
| Duration | 5s |
| Length | 50° |
| Remarks | Bright, glowing train, appearing to be burning bright white or yellow burning off into blue or green, possibly orange as it burned out |
| Terminal flash | |
|---|---|
| Observation | Unknown |
| Remarks | - |
| Fragmentation | |
|---|---|
| Observation | Unknown |
| Remarks | - |