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Old 08-08-2014, 11:28 AM
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PRejto (Peter)
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Join Date: Jan 2011
Location: Rylstone, NSW, Australia
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Partly, anyway...

I checked PEC last night and it is .8 arc-sec peak to peak. Seeing was pretty poor so I think this is a good result.

However, blooming or not I sure see a lot of drift mostly in RA looking at the 16 min guiding graph I did to measure PE. This was 1x1 binned with a Trius at .95 arc-sec though the TEC140, camera north up with Protrack on. Looks like the drift is ca 4 pix over 10 min or so. Some drift in declination but looks to be a lot less.

Peter
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