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Posts Made By: Roland Christen

November 4, 2009 05:00 PM Forum: Astro-Physics

AIC summary

Posted By Roland Christen

Hi Folks,

Marj and I have returned from AIC (Advanced Imaging Conference in San Jose, Cal) where we showed our 3600 mount and the two 305mm astrograph telescopes. Attendance was great and we had a lot of interest in our stuff. Thanks to all the amateurs who stopped by to chat with us. We had Howard and Wally along, who did a nice job explaining the operation of the mount and the new APCC software (which is not quite finished).

I had a chance to see some new stuff along the lines of filters, software and CCD cameras among other things. I did manage to hear a few of the talks including our own Tom Davis (aka Dusty Tom) who discussed image processing shortcuts that help him to pull very faint dusty details out of his CCD images. Tony Hallas discussed noise reduction techniques that helps him to produce smooth colorful images of deep sky objects. Tony was selling a set of videos where he explains everything you ever wanted to know about image processing and image capture of deep sky objects. Steve Mandel gave a very interesting talk about intergalactic, or was it extra-galactic dust clouds, which pervade the universe, and which are the building blocks of life. In fact the one dominant molecule in the universe happens to be just a tiny step away from the hemoglobin molecule in our own bloodstream.

Many other talks discussed advances in remote imaging, very high resolution imaging, new CCD cameras, processing techniques and more. Anyone who is into imaging should seriously consider next year's AIC conference, where you can meet world class amateurs and learn new tricks and techniques - an astronomy imaging camp of the first class. The event was well thought out and run in a friendly and professional manner, with great food being served during the lunch and dinner hours, plus lots of great sight seeing opportunities. We spent two nights in the San Francisco area, complete with hiking in Muir Woods, riding the cable cars, checking out the Maritime Museum on the waterfront, and dining on Fisherman's Warf and in Sausalito.

"till next year,

Rolando and Marj

December 1, 2009 05:28 PM Forum: Bad to the Bone Autos

Car thieves have new tricks

Posted By Roland Christen

Those remote locks on our cars have given car thieves a new way to break into our vehicles without keys. All they have to do is grab our security code from the airwaves, use their laptop to create a key, send that code back over the air to unlock your vehicle remotely. Codes are easy to steal - anytime you use your remote to lock or unlock your car, it sends the code, which can be grabbed by anyone who has a suitable receiver. It only takes a thief seconds to do this.

They can then gain entry to your vehicle and steal whatever is in it - your laptop, wallet, purse or whatever you leave inside while you are at a rest stop, or grocery store. Beware. Don't use your remote to lock or unlock your car in a public parking lot. Use the inside lock when you exit the car, it does not send the code over the airwaves.

Isn't technology wonderful?

Rolando

December 5, 2009 11:35 PM Forum: CCD Imaging and Processing/Deep Sky

Tom Davis - one of 2009 competition winners

Posted By Roland Christen

http://www.telegraph.co.uk/science/picture-galleries/6169034/Astronomy-Photographer-of-the-Year-2009-competition-winners.html?image=4

Way to go Tom!! grin

January 5, 2010 10:37 PM Forum: CCD Imaging and Processing/Deep Sky

Scott Hammonds' NGC2244

Posted By Roland Christen

Awesome! Be sure to click on the image for a high res view:
http://creatorsview.com/pages/gallery/ngc/ngc2244-NB.html

January 21, 2010 06:46 PM Forum: CCD Imaging and Processing/Deep Sky

between ice storms,

Posted By Roland Christen

snow and bad weather I am starved for photons.

Rolando

February 4, 2010 10:39 PM Forum: Astro-Physics

Mach1GTO mounts - ORDER NOW! NO LIST!

Posted By Roland Christen

The Mach1GTO is currently in production and we will begin shipping the
first orders next week! We have a few mounts available to order with
anticipated shipment in March - in time for the start of your Spring
observing season!

For a limited time, these mounts are available with no list until they
are all sold. When they are gone, the list will be reinstated. The next
production run of these mounts will not be available until the end of
this year or early 2011.

Order yours now for a summer of carefree observing. Wouldn't you like to
say this about your mount?:
"The mount just faded into the background as I worked with the scope and
camera. Each night I'd turn it on; press a few buttons to slew to a
bright star (usually before sunset), confirming that the mount was still
synced with the sky; and go about my observing. Night after night the Go
To pointing, sidereal tracking, and autoguiding remained virtually
flawless. The fact that the mount proved so unobtrusive as I busied
myself otherwise is, in my opinion, one of its greatest qualities -
especially since its setup had been so easy."

Exerpted from Dennis di Cicco's 2007 review in Sky & Telescope .

Click here for more information :
http://www.astro-physics.com/products/mounts/mach1gto/mach1gto.htm

February 10, 2010 04:20 PM Forum: Astro-Physics

1200 mount being tested with scopes

Posted By Roland Christen

For your info: AP 1200 mount being tested by French dealer with scopes mounted side by side:
http://www.youtube.com/watch?v=aBf2T36vq0w

Rolando wink

February 10, 2010 04:38 PM Forum: CCD Imaging and Processing/Deep Sky

PK 164+31.1 in Lynx

Posted By Roland Christen

This image was taken by Gilles Cohen in France in an urban highly light polluted setting. PK 164 is a very faint planetary nebula that shows up somewhat in H-alpha.

This image was taken with a 155EDF refractor at F5.4 and Baader 7nm H-a filter. Exposure length 14 x 15 minutes. Camera type QSI583 WSG, guided with Atik 314L on 900 mount.

Rolando

February 10, 2010 04:40 PM Forum: Astro-Physics

PK164 in Lynx

Posted By Roland Christen

This image was taken by Gilles Cohen in France in an urban highly light polluted setting. PK 164 is a very faint planetary nebula that shows up somewhat in H-alpha.

This image was taken with a 155EDF refractor at F5.4 and Baader 7nm H-a filter. Exposure length 14 x 15 minutes. Camera type QSI583 WSG, guided with Atik 314L on 900 mount.

Rolando

February 17, 2010 04:08 PM Forum: Pictures of Me and My Telescope and........

Observing at Dome C in Antarctica

Posted By Roland Christen

French research group studying extra-solar planets at Dome C:

http://e.bondoux.free.fr/imagesforum/PAIX.JPG

Rolando