Observer | |
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Name | Martin J |
Experience Level | 1/5 |
Remarks | The fireball went from dark to light shades of blue, & then dark orange & yellow trails that sparked from a tail. It then lit blue again, with same pattern as before & flamed out. |
Location | |
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Address | Seattle, WA |
Latitude | 47° 32' 31.2'' N (47.542001°) |
Longitude | 122° 23' 26.12'' W (-122.390589°) |
Elevation | 53.23m |
Time and Duration | |
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Local Date & Time | 2017-07-29 21:50 PDT |
UT Date & Time | 2017-07-30 04:50 UT |
Duration | ≈7.5s |
Direction | |
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Moving direction | From right to left |
Descent Angle | 270° |
Moving | |
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Facing azimuth | 171.77° |
First azimuth | 175.75° |
First elevation | 57° |
Last azimuth | 5.46° |
Last elevation | 57° |
Brightness and color | |
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Stellar Magnitude | -27 |
Color | Dark Blue, Blue, Light Blue, Orange, Yellow |
Concurrent Sound | |
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Observation | Unknown |
Remarks | - |
Delayed Sound | |
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Observation | No |
Remarks | - |
Persistent train | |
---|---|
Observation | No |
Duration | - |
Length | - |
Remarks | - |
Terminal flash | |
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Observation | Unknown |
Remarks | - |
Fragmentation | |
---|---|
Observation | Unknown |
Remarks | - |