[AZ-Observing] Re: Clouds have moved in at Antennas

  • From: <jwaters125@xxxxxxx>
  • To: "SMTP" <az-observing@xxxxxxxxxxxxx>
  • Date: Sat, 22 Feb 2014 13:22:37 -0700

Steve;

Can you post your pictures someplace.  I would like to see them.

Jim

-----Original Message----- 
From: stevecoe@xxxxxxxxxxxxxxxx 
Sent: Saturday, February 22, 2014 12:50 PM 
To: SMTP 
Subject: [AZ-Observing] Clouds have moved in at Antennas 

Howdy all;

Well, I woke up to a cloudy sky.  Not thick stuff but still covering 
the entire sky with lots of high wispy clouds.  It is 1 PM and I don't 
see any clearing from the west.  We shall see.

Last night stayed clear until about 11 PM and I got some excellent 
images.  I attached the camera directly to the ED 80 and tracked a 
variety of objects.  I don't have an autoguider, so I just trusted the 
CGEM mount and it all worked out fine.  The polar alignment routine in 
the CGEM firmware is doing a great job of getting the mount right on the 
pole.

These were 2 minute exposures, mostly of open clusters.  I might try 
three minutes once the clouds go away.  Al Stiewing was nice enough to 
loan me a 0.8 reducer/field flattener and it seems to work very nicely.  
I am going to try multiple shots of the same object and get some images 
I can stack for better contrast.  So I already have some results and 
hoping for more.

Clear skies to us all;
Steve Coe
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