RASC Hamilton - Members Only Last night...

Andy Blanchard atacamandy at hotmail.ca
Thu Mar 22 21:42:50 EDT 2012


I notice it also last night Roger. I suspect we had a gremlin playing with the polar alignment again. We had perfect alignment a few weeks ago. Looks like a new topping is in order.

Andy Blanchard
905-465-2031H
905-847-7777B

On 2012-03-22, at 5:28 PM, "Roger Hill" <Roger.Hill at hiteach.net> wrote:

> Last night (March 21,2012) I was at the observatory until after 1am, having a lovely time.
>  
> I used my Canon T1i and got the scope focused using the nice sharp diffraction spikes on a bright star. 
>  
> The tracking was awful, though, with a steady drift.  1 minute exposures showed trailed stars.
>  
> I also couldn't get the autoguider to work.  There is an LED on it that lights up when it’s connected.  No matter which USB hub I tried,  the light never came on, and there was no indication on the computer that it was trying to connect.. 
>  
> What work remains to be done on the scope automation project?
>  
>  
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