old news from the Grimes family

Month: November 2008

Another Sweep of the Big Hand

stuss_enterprise_d08.jpgOnce again the big hand sweeps past the top of the age clock. I celebrated by snapping off yet another tooth. I figured with the stock market in the toilet I would try the old tooth fairy strategy. But it didn’t work out cause I swallowed the darn thing. Just kidding…well mostly…my teeth have always been a weak spot for me. They’ve been chomping on stuff for a long time now. Unfortunately, they are not in the best shape and lately they seem to be breaking off. So…another sojourn to the dentist with a big bag of money and I won’t look like a hillbilly anymore.

Over the past year I have kept a closer eye on the space industry since it was always an area of interest to me. It’s good to see more countries getting into the game. The Indians (think turbans not tomahawks) have sent a spacecraft to orbit the moon and so has China and Japan. I’m still intrigued by the Google Lunar X PRIZE which is a $30 million competition for the first privately funded team to send a robot to the moon, travel 500 meters and transmit video, images and data back to the Earth. There are currently 14 teams registered for the competition. I wish I had the smarts and money to join in. That would be an interesting legacy to leave. By the way, if anyone wants to buy me a cool Google T-shirt for my birthday go right ahead 🙂 (size Large please).

I had thought earlier this year that I might get more involved in some of my old space-related interests but that never panned out. Instead I’ve been getting a local chapter of Engineers Without Borders up and running. We have identified several rural farm villages in Bolivia to partner with over the next three to five years. They are close together, well…relatively speaking, and both have requested the same help. Initially we will be working on irrigation projects but it’s hard to say where it will end up. Each community is just under a hundred families or so and are located high up in the Andes mountains. We will make the first site assessment visit next summer. Continue reading

Traveling Show

This fall has been filled with an awful lot of travel. I just got back from my second trip to Atlanta and Rhonda has been to San Antonio, TX and Suffolk, VA. Fortunately, it has been rather uneventful with planes more or less departing and arriving on time. My trips were business related and to the same place. One of our vendors completed two sets of antennas and part of the process is going down to their facility and witnessing some performance tests. This is what we call a Production Acceptance Test.

The only downside to the whole thing is the testing is quite boring. Satellite antennas have to be pretty sensitive since the transmitter is way out in space. The way they test them is by measuring the amount of noise from a dead space (cold sky) and a major source of noise like the sun or the moon. Our vendor prefers the moon. So, they move the antenna back and forth taking measurements for hours on end and after a thorough application of math come up with these performance figure based on a ration of noise to temperature. The sky has to be clear and sometimes you end up working at night.

The good thing is they are a nice bunch of people and take good care of us while we are there. The next bunch won’t be done until sometime in February so I’ll get a bit of a break on the travel for awhile.

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