Alex Pratt
登録日: 2012.01.17 記事: 35
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日時: Sun Jul 29, 2012 11:31 pm 記事の件名: Fireball over Northern England |
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I run a Watec 902H2 camera and 3.8mm f/0.8 aspherical lens facing south from Leeds, England. Meteors are detected and recorded by UFO Capture, then analysed by UFO Analyzer to estimate meteor shower classification, approximate magnitude and the shower radiant.
I have attached a JPG of a bright meteor captured on 2012 July 28 00:58:47 UT.
It came from the gamma Draconids radiant, was at least mag -4, lasted 2.2 sec, brightened rapidly with 4 bright flashes, and left a train of more that 5 sec.
If any other UFO Capture users overlap my capture area in Northern England it would be useful to exchange M.CSV files to try multiple station radiant estimation and perhaps try UFO Orbit on the best data.
Clear skies,
Alex.
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