Observer |
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Name | John B |
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Experience Level | 2/5 |
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Remarks | Hard to predict ground distance, possibly as far north as Allentown. |
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Location |
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Address | Bryn Athyn, PA |
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Latitude | 40° 8' 4.7'' N (40.13°) |
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Longitude | 75° 3' 48.31'' W (-75.06°) |
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Elevation | 87.02m |
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Time and Duration |
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Local Date & Time | 2021-03-13 00:39 EST |
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UT Date & Time | 2021-03-13 05:39 UT |
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Duration | ≈1.5s |
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Direction |
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Moving direction | From down left to up right |
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Descent Angle | 17° |
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Moving |
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Facing azimuth | 10° |
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First azimuth | 20° |
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First elevation | 35° |
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Last azimuth | - |
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Last elevation | - |
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Brightness and color |
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Stellar Magnitude | -7 |
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Color | Light Blue, Light Green |
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Concurrent Sound |
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Observation | No |
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Remarks | - |
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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 | Yes |
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Duration | 1s |
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Length | 15° |
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Remarks | light bluish train of downward sparks |
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Terminal flash |
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Observation | No |
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Remarks | - |
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Fragmentation |
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Observation | No |
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Remarks | - |
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