The past few days have been spent sewing on a backup balloon launch bag and laying out the plans for next year. Not very exiting subjects for pictures. After many days of rain I need some sun, so here’s a pic from last summer of Kevin working on the mission control van.
This last year saw more construction and infrastructure work and fewer missions. We saw good progress on our spread spectrum telemetry system. The team’s mission skills have moved up to a whole new level with the smooth, symphony like performance during the Away 32-33 duel mission. The mission control van was completely rebuilt on the inside. The new changes make running complex mission that much easier. The van also got the engine, transmission and differential rebuilt this year. Our launch bag technology was also the focus of a lot work. More sewing our way to space. We now can launch any size balloon in any kind of weather. We changed the way we filled balloons this year. Gone are the fill weights and scales, every cubic foot of helium is metered. There was a host of small things this year. We designed new vehicle fins, evaluated new GPS’s at high altitude, overhauled software and honed procedures.
The team showed great focus this year. It’s harder to stay motivated when most of the work is detailed component stuff. The big flight stuff is more exciting, however they jumped in built, tested, cut, glued, sewed and got the dull but critical jobs done.
Our peak altitude for the year was 103,900 feet. There was no altitude goal for this year but it’s nice to get really up there. We had four high altitude missions in 2007. This loss of Micro Tandem and Away 34 was a setback, but more of an emotional one than a project one. Losing Away 34 did have an impact on Tandem. We were flight qualifying components that were going to be moved over to Tandem. We ended up building an entire set of flight electronics. Tandem development dominated this years work. So much so that building new rockets had to be pushed to 2008. Tandem is almost ready to fly. We’re really looking forward to getting her in the air.
Overall this year we slipped a little on the big Airship to Orbit plan, but we’ve tremendously advanced our base. I think it will pay off in the long run.
The Tandems will acts as motherships for small hypersonic research airships. This drawing shows a 20 foot long Block 4 Mach Glider being deployed at 140,000 feet from a Tandem HL.
Mach Gliders are the ultimate rockoons.
10. If we don’t get the pizzas to orbit in the next 30 minutes they’re free!
9. Outta ozone, outta oil, outta HERE!
8. A red sky matches my hair.
7. Planet living is so 20th.
6. People living on the Earth 6 billion, people living in space 3, you do the math.
5. Zero Gee ________, fill in the blank.
4. So “to boldly go” will mean more than a TV show.
3. I want to be the alien.
2. Have you seen my neighbors?
1. I JUST WANT TO GO!
Add your reasons here.
Saturday was time for both a build session and the Sacramento L-5 Society Christmas party lunch. After a morning of Tandem work we trundled over to the Spaghetti Factory restaurant for the festivities. The L-5 Society bought lunch for the whole JPA crew. Thanks guys, it was wonderful!!!
After waddling back filled with pasta I didn’t think we would be very productive. The team surprised me with a hard push nearly till the next day.
Work continues on adding protective filter circuits on all the data lines on Tandem. Other work included making the container for the drogue parachute, mounting the motor sensor boards and adding a support cable behind the main parachute cannon.
Ed making a foam vent panel
Kevin showing off the new black hats. The hats were a mistake by the printer. They looked cool so we kept them anyway. There are three left if anyone wants one. Just add a note when you order at hat the rocket store that you want a black one.
A big “Hi” goes out to the Sacramento State ASME. I gave a talk last night at the University chapter of the American Society of Mechanical Engineers. Pizza, airships, and edge of space music videos, a good time was had by all.
This was our biggest desert operation. In June of 1999 we flew a rockoon to 72,000 feet in Black Rock, Nevada. Between the team, family and reporters there was over 70 people on the roster. The care and feeding of such a big crew for five days was more challenging than the mission itself.
We run much small crews in the field now. A team of around ten seems just about right. Although those five days back in 1999 were amazing.
The JPA Store
Books, Cool Shirts, Patches and More