A nice slideshow of photos of the Team America Rocketry Challenge, from DoD (just click the "next" button at the bottom to scroll through).

Thanks to Pratt Hobbies blog for the pointer!

Posted by: Ted at 04:57 AM | category: Rocketry
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Last Saturday the finals for this year's event were held. A brief recap for those unfamiliar with it:

Sponsored by the Aerospace Industries Association (AIA) and the National Organization of Rocketry (NAR), teams of students design, build and fly a rocket to meet specific mission goals. This year the goals were:

1) get as close as possible to an altitude of 850 feet as measured by an onboard electronic altimeter
2) get as close as possible to a flight duration of 45 seconds, measured from the first motion on the launch pad to the touching down of the payload capsule
3) carry aloft a raw egg and return it unbroken

More than 600 teams (6000+ kids) from across the US entered and made qualification flights, and the top 100 teams were selected to fly in the finals. The students have to do the work themselves with minimal supervision from the adults. Teams can come from middle and high schools, private schools, home-school associations, and scout, explorer and 4H clubs.

The prizes consist of scholarship money, money for the sponsoring school or group for scientific educational equipment and materials, and more. The purpose of the challenge is to promote an interest in the aerospace sciences as a career choice.

I talked about previous events here: 2006, more 2006, 2005 recap, more 2005, 2004, 2003 (now where did I hide that?), and 2002.

I was at the field at 6:30am and didn't leave until almost 9pm that night, and most of it was spent on my feet. I'm just going to touch on some factoids and memorable moments.

Every year, we've had uber-cool flyovers by military aircraft as part of the opening ceremony. This year, an F117 stealth fighter opened the show. It's bigger than you'd think, a *lot* quieter than you expect, and the head on profile is almost invisible.

England did their first rocketry challenge contest this year, and their winning team was treated to a trip to the colonies to attend our event. Their first place score would have placed them in 5th here, which is no shame at all. Quite a few people from the British embassy were present as well.

There was a contingent from the German aerospace industries, checking out the event with an eye towards holding their own.

Buzz Aldrin attended again this year. He still looks good, he's still a hero.

Among the many, many, many VIP's, the biggest this year was Secretary of Defense Robert Gates. He gave a really nice non-political speech and has lots of serious-looking security agents swarming around him. I was close enough to nod and say hello but I didn't take the step forward to shake his hand.

The winning team was half and half male/female and had an almost perfect score. Lower is better, and theirs was 1.86 (zero is perfect). As a bonus, Raytheon (I think) is footing the bill to send them to the Paris Air Show next month. Raytheon also chipped in an extra five grand in prize money for each of the top three teams.

The skill-level of these kids is improving to the point of near-perfection. I can only remember three flights that were disqualified for safety reasons, and one of them was borderline. For all I know, that one wasn't DQ'd because our main goal is to let the teams win or lose on their own, not because of nit-picky rules violations.

I heard something like "Three years ago, the cutoff to make the finals was 99 points. This year, it was 38." That, my friends, is massive improvelence.

I got sunburned, as usual. Afterwards, we had a catered steak and rib BBQ, and then broke down the range and put away the equipment. At the end of the day I was dog tired yet feeling good.

Instead of sleeping in the next day, I got up early enough to get to the ballpark to watch the afternoon game. More sun, but I remembered the sunblock this time.

Posted by: Ted at 08:36 PM | category: Rocketry
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Wife Liz said it best... "whirlwind" vacation. We had a great time, but it wasn't chock full o' rest and relaxation, despite my best intentions.

We saw Steely Dan in concert, and it was disappointing. Technically, they were very good (as expected) and very jazzy and improvisational (as expected), but the show was only about a dozen songs, each one stretched out by long solo runs. Liz is a casual fan and she didn't recognize anything they played until the seventh song, which is criminal when you consider how long they've been on the radio. There was almost nothing that you'd consider their "Greatest Hits". I enjoyed the heck out of it and would've been thrilled to see the show in a club, but when I pay concert prices I expect to hear familiar music done well, not the fifth song on side B of their second album from 1973.

As we were in line to get into the concert, they were patting folks down. At their request I started to empty my pockets, and the guy says, "you don't have any knives, do you?"

I said, "yes I do, my Swiss Army knife", and I pulled it out of my back pocket where it almost always resides.

After consultation with the head of security, I was told that I couldn't bring it into the concert arena. Ok, so I left Liz there - let them deal with her wheelchair clogging traffic, they're the ones causing the problem - and ran back to the parking garage to put my knife in the car. Back to the arena and the fool wants to pat me down again.

This time, I said, "excuse me, but I just ran back to my car and put the knife away. Do you really think I just wandered around for 10 minutes before coming back here to sneak in a knife that I voluntarily told you I had when you asked?"

I think that confused him. He waved me through. I didn't even want to get into the whole "weapon vs. tool" debate. Not the time nor place. Besides, only a wuss would classify a Swiss Army knife as a weapon.

Posted by: Ted at 07:47 AM | category: Rocketry
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