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Posts Made By: Ivan Gastaldo

May 24, 2005 08:11 PM Forum: CCD Imaging and Processing/Solar System

A walk across the Mare Frigoris

Posted By Ivan Gastaldo

Excellent work Alan, very nice mosaic! wink

May 24, 2005 08:15 PM Forum: CCD Imaging and Processing/Solar System

Webcast for Astro Imagers

Posted By Ivan Gastaldo

Thanks for the heads up Alex! 8)
Hopefully I'll be able to check it out...

May 24, 2005 11:12 PM Forum: CCD Imaging and Processing/Deep Sky

Blooming Jupiter?

Posted By Ivan Gastaldo

David, I would recommend to you to become a member of the following group, which is dedicated to the DSI and all that's related to it:

http://groups.yahoo.com/group/Deep-Sky-Imager

I personally had one of them, and enjoyed using it for a bit, but found it somewhat difficult & not consistent for planetary work. The results were never as good as what you would get with a Vesta Pro or a Toucam Pro II webcam...
The DSI is a good entry level DSO Imager, but believe me when I say that I much rather use my $75 webcam for the Planets...

I'm in no way putting down the DSI, as I believe it is a good way to get acquainted with all that is part of CCD DSO Imaging... and has allowed people to do it with little investment, which I think it is great...


Clear skies, and good luck! 8)

May 25, 2005 12:22 AM Forum: Beginning Astronomy?

Understanding Magnification?

Posted By Ivan Gastaldo

Dave is right...
Bill, could you please let us know what scopes were these, their focal lengths and what eyepieces you tried?

A difference in the FOV size could also make you "believe" that one was larger than the other..., but we need more information in order to understand what happened here, since 200x in a 3" scope and in a 20" scope is always 200x, so it should be the same "size"... wink

May 25, 2005 10:59 AM Forum: CCD Imaging and Processing/Deep Sky

Galaxy NGC 3628

Posted By Ivan Gastaldo

Excellent shot Jim, wonderful detail & colors!

How about a mass producing SC3 webcams business? wink
Simply amazing!

May 25, 2005 02:44 PM Forum: CCD Imaging and Processing/Solar System

Jupiter from May 22 and 23, 2005

Posted By Ivan Gastaldo

Nice going Paul! 8)
Must be nice to be able to image "almost" every day! wink

I'm sure with my luck, if I try to wheel out my scope, the one and only cloud in the sky will park right on top of my house, and rain!
(Been cloudy/hot/muggy/rainy/full of mosquitoes down here for quite a bit now...)

May 25, 2005 05:08 PM Forum: CCD Imaging and Processing/Solar System

C/2004 Q2 Machholz sprouted a longer tail

Posted By Ivan Gastaldo

Great shot Dennis!
Amazing how long the tail has become compared to what it used to be a couple of months ago...
How would you consider the tail to be "visually" talking? is it too faint to be really detected by the eye? can you see more than just a blurry spot, now that the tail is expanding?

Thanks for the hard work, and keep it up! wink

May 25, 2005 10:48 PM Forum: CCD Imaging and Processing/Solar System

Jupiter and animation from May 24, 2005

Posted By Ivan Gastaldo

Nice show Paul! 8)
What are the details on the animation? about how far apart are the frames?


Thanks for sharing! wink

May 26, 2005 02:56 AM Forum: After Dark

Death of a Coolpix

Posted By Ivan Gastaldo

Mark, as far as I understood the 4500 was pretty much the same camera as the 995, with a couple of minor differences... (I remember looking at their specs a long while ago...)

May 27, 2005 01:25 PM Forum: CCD Imaging and Processing/Deep Sky

Galaxy NGC 5033

Posted By Ivan Gastaldo

Wonderful! 8O
Excellent shot Jim, keep'em coming! 8)