Observer | |
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Name | STEWART C |
Experience Level | 4/5 |
Remarks | Was showing 100 people Sirius at a public event when it crossed same patch of sky! Too busy guiding to have made strong mental note. Used memory of position and Stellarium to find altitude, if I had concentrated on the memory this would provide accurate bearings, you might recommend the technique for more advanced observers. |
Location | |
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Address | Ruislip, England (GB) |
Latitude | 51° 35' 35.49'' N (51.593192°) |
Longitude | 0° 25' 51.3'' W (-0.430916°) |
Elevation | 50.721588m |
Time and Duration | |
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Local Date & Time | 2017-01-20 20:04 GMT |
UT Date & Time | 2017-01-20 20:04 UT |
Duration | ≈3.5s |
Direction | |
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Moving direction | From right to left |
Descent Angle | 270° |
Moving | |
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Facing azimuth | 125° |
First azimuth | 145° |
First elevation | 12° |
Last azimuth | 12° |
Last elevation | 12° |
Brightness and color | |
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Stellar Magnitude | -4 |
Color | Orange |
Concurrent Sound | |
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Observation | No |
Remarks | - |
Delayed Sound | |
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Observation | No |
Remarks | - |
Persistent train | |
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Observation | Unknown |
Duration | - |
Length | - |
Remarks | - |
Terminal flash | |
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Observation | Yes |
Remarks | - |
Fragmentation | |
---|---|
Observation | Yes |
Remarks | - |