October 31, 2008

Anticipation

So to make a long story short yet concise yet full-of-all-that-you-would-need-to-know, I am preparing my skill set to partake in analyzing data for a post doc at the UW. What? Well to undergrads like myself they call that research. Cool, huh? I have to say I'm very nervous yet excited. I know that research is an important part of being an undergrad and grad in the sciences so I've been wondering how I was going to get started. Imagine my shock when all I had to do was talk to our (the Astronomy Dept.) friendly program advisor who then took me over to the faculty member with the work to be done! Whew!

What skill set am I preparing you ask? Well, I'm a Windows guy. I like PC's. To use the current cliche, I'm a PC. What I don't know very well are any things that use command lines and stuff that's behind the scenes without a friendly desktop and mouse to help me around. The data I'll be needing are accessible by Linux or programs similar to Linux (which is similar to Unix [you got me on what that is]). This faculty member, whose name is Lynne, got me a link to a crash course in Linux and I'm studying it like a fiend, trying to get good at it so I can start this project.

And the project is, you ask? Well Lynne was taking optical (visible light) data of a patch of asteroids in the Asteroid Belt and at nearly the same time, the Spitzer Space Telescope was taking an infrared (measures the heat of an object) picture of the same batch of asteroids. Now if you have either optical or infrared data on an object like an asteroid, it's difficult (not sure if its impossible) to determine its size. But, by combining both, you can determine the albedo, a measure of the reflectivity of the object and from that you can determine size. What you do with the info after that is ... up to someone else at this point I think.

There is my news for the week. That and I've been sick with a cold. I also just finished my math physics homework which was more tedious than anything I've done in about 4 months, which was when I had to move.

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