| Observer |
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| Name | Marybeth A |
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| Experience Level | 1/5 |
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| Remarks | This was a remarkable sight that I believe is once in a lifetime! |
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| Location |
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| Address | Fairburn, SD |
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| Latitude | 43° 41' 48.19'' N (43.7°) |
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| Longitude | 103° 17' 39.87'' W (-103.29°) |
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| Elevation | 1119.71m |
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| Time and Duration |
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| Local Date & Time | 2023-02-01 04:40 MST |
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| UT Date & Time | 2023-02-01 11:40 UT |
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| Duration | ≈3.5s |
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| Direction |
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| Moving direction | From down left to up right |
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| Descent Angle | 80° |
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| Moving |
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| Facing azimuth | 120° |
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| First azimuth | 100° |
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| First elevation | 60° |
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| Last azimuth | 180° |
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| Last elevation | 65° |
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| Brightness and color |
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| Stellar Magnitude | -24 |
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| Color | Green, Red |
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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 | 10° |
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| Remarks | It was a bright green ball with a bright red burning tail |
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| Terminal flash |
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| Observation | Unknown |
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| Remarks | - |
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| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
