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Posts Made By: jeff catalina

March 31, 2004 01:13 AM Forum: Religion

To a friend, part 1

Posted By jeff catalina

Hi Folks. I'm a little sad today. A guy I know was murdered last night while he worked at a local Radio Shack near my home. His name was Chris. He was shot to death in the process of an armed robbery. It seems that three men wearing ski masks entered the store shortly before closing and demanded money from the register and the safe. He was disabled, walked with a limp and a cane, and has had several brain surgeries in the past four or five years. And they shot him because he wasn't moving fast enough.
Previously he worked at a 7-11 right around the corner from me. I got to know him pretty well over the course of a year and a half because of my addiction to caffeine and the fact that I have multiple sclerosis, so we sometimes talked about our respective approaches to daily life. It was always a pleasure to talk with him about some of the simplest things. It was fun watching him kid with his regular customers, all of whom liked him, and even more fun watching him control the coffee station as if it was his own personal air traffic control tower. Never an empty pot, always a fresh pot brewing.
I felt like he enjoyed our conversations as much as I did. Maybe he was just being polite, but I believe he was the most genuine person I've ever met, and that he looked forward to them too. I always found it remarkable how happy he seemed, and marveled at how he never let his disabilities get the better of him. My disibilites are absolutely nothing compared to his. So positive an outlook on life I have never encountered before and it soon became my daily dose of *perspective*---one that I found I needed more and more, just like the coffee, I guess.

April 12, 2004 08:21 PM Forum: A Day in the Life of the Administrator

Herb . . .

Posted By jeff catalina

It took me a while, but I finally realized why you kept deleting my posts in the off topic forum. It was the reference to that "other" site, right?

My humblest apologies. smile

Jeff

April 13, 2004 06:13 PM Forum: Politics

April 21, 2004 04:09 AM Forum: CCD Imaging and Processing/Solar System

Saturn with the LPI

Posted By jeff catalina

Here's an image I've been playing with for a while. Taken in mid March. About 100 images stacked and processed in Maxim DL. 8" SCT at f/25. I'm trying to figure out how to best use this thing. The software seems to lock up at times, and I don't really have a clue how some of the features work but I like it so far. MUCH easier than ccd imaging, of which I've had ZERO success. Still, I think a ToUcam is in my future. Suggestions on processing welcome.

Thanks!

Jeff

May 5, 2004 04:24 AM Forum: Politics

Re: Finally!

Posted By jeff catalina

Remember the "Bad News Bears?" They wore uniforms with the logo of the company that sponsored them--- "Chico's Bail Bonds."

May 9, 2004 02:47 AM Forum: Insects - Flowers and Other Small Stuff - Photos

Lavender Rose

Posted By jeff catalina

Happy Mother's Day to all you Moms.

May 19, 2004 12:52 PM Forum: Birding Optics and Photos

Baby Cardinal

Posted By jeff catalina

Shot this last night after I heard this poor little sucker chirping away because it got separated from his momma. The flash prbably terrified him even more! But I checked this morning and all is well. Mother and baby cardinal are back together again. Canon Digital Rebel, 85mm lens.

Jeff


May 30, 2004 06:02 PM Forum: CCD Imaging and Processing/Solar System

First light: Canon Digital Rebel & the Moon

Posted By jeff catalina

Still learning. But this isn't so bad for a first shot. TV-85 and Digital Rebel.

Thanks,

Jeff

June 11, 2004 01:02 AM Forum: Politics

June 19, 2004 12:42 AM Forum: CCD Imaging and Processing/Solar System

Digital Rebel prime focus questions

Posted By jeff catalina

Hi all,

I thought about posting this in the canon and/or the digital camera forums but no one ever goes there, so here I am. I've been experimenting with a Digital Rebel and a TV 85, piggybacked on an 8" SCT. I'm using a standard televue camera adaptor to connect the scope and camera. How do I determine what the magnification is at prime focus, and also how do I know what the field of view is with this setup? As I understand it, the Rebel has a 1.6X multiplier in effect . . . does this increase the effective focal length of the TV-85 by 60%, and if so does it also reduce the field of view by this much as well? I'm not complaining, just curious, as I find the field of view to be quite large as it is. Do I simply use the old formula of "whatever lens came with the camera" and divide that by the focal length of the scope? Normally that would be a 50mm lens, but in this case, the kit lens is an 18--55mm zoom. If I haven't confused you too much, any help is appreciated.

Regards,
Jeff