Observer |
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Name | Stephen F |
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Experience Level | 3/5 |
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Remarks | - |
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Location |
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Address | Walnut Creek, CA |
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Latitude | 37° 53' 39.96'' N (37.89°) |
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Longitude | 122° 1' 58.16'' W (-122.03°) |
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Elevation | 100.7m |
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Time and Duration |
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Local Date & Time | 2018-01-19 18:05 PST |
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UT Date & Time | 2018-01-20 02:05 UT |
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Duration | ≈3.5s |
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Direction |
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Moving direction | From up left to down right |
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Descent Angle | 179° |
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Moving |
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Facing azimuth | 103.4° |
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First azimuth | 98.28° |
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First elevation | 45° |
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Last azimuth | 97.66° |
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Last elevation | 20° |
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Brightness and color |
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Stellar Magnitude | -18 |
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Color | Light Blue |
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Concurrent Sound |
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Observation | Yes |
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Remarks | Pop like a firework |
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Delayed Sound |
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Observation | No |
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Remarks | - |
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Persistent train |
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Observation | No |
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Duration | - |
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Length | - |
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Remarks | - |
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Terminal flash |
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Observation | Yes |
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Remarks | It wobbled a bit as it fell straight down, and as it flared up in a bright glowing ball, which then quickly flared out. |
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Fragmentation |
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Observation | No |
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Remarks | - |
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