Do it Yourself satellites

Science — 14 September 2005

A space program known as CubeSat, developed as a combined effort between Stanford University and California Polytechnic State University (Cal Tech), is given students and companies an opportunity to launch functional satellites.

These “do it yourself” satellites are tiny, weighing in at only a kilogram and generally measure 10 centimeters on each side. However, these functional satellites cost roughly $40,000 to build and only $40,000 to launch. Pretty cheap compared to the $350,000,000 price tag of a commercial satellite.

The satellites will orbit the Earth about 240 to 360 miles above the planet. Cal Tech will take care of all bureaucratic and logistic hurdles of launching the satellites.

What are some of the applications? Stanford and QuakFinder launched a CubeSat that monitored seismic energy emitting from faults to detect earthquakes. A University of Tokyo CubeSat takes digital photos and sends down the pictures to earth. Students at Independence High School in San Jose are using a CubeSat to exchange information between their school and another school.

Personally, I’m going to use my satellite to do spy work, but that’s just me.

About Author

Christen Costa

Grew up back East, got sick of the cold and headed West. Since I was small I have been pushing buttons - both electronic and human. With an insatiable need for tech I thought "why not start a blog focusing on technology, and use my dislikes and likes to post on gadgets."

Anonymous

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http://www.cubesat.org Armen Toorian

I just wanted to mention that California Polytechnic State University (Cal Poly) in San Luis Obispo is a different institution than Cal Tech. Cal Poly is coordinating a number of launch opportunities for CubeSat developers all over the world. Launch costs are $40,000 for these 1kg satellites, and project costs usually range from $50,000 to $200,000 depending on complexity.