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Old 26-04-2020, 10:10 AM
RugbyRene (Rene)
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RugbyRene is offline
 
Join Date: May 2015
Location: Sydney
Posts: 349
Quote:
Originally Posted by ChrisV View Post
I think it should have been better than that last night in Sydney. Around midnight my (modified) CGEM was doing 0.6 arcsec rms, but I had a really nice guide star.

Maybe if you used PhD log viewer to put up what your guiding looked like. And maybe if you also put up the calibration. There's enough people around who could advise.

Edit: I had some bad Dec issues last month and gave up. Later noticed the puck on the mount head was loose. Extreme idiot factor
Yeah I never get good guiding. Always up around an RMS of 2. Which is why I suspect there's something up with the mount.
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