Showing posts with label Too Fast. Show all posts
Showing posts with label Too Fast. Show all posts

Wednesday, June 1, 2011

Eliminated


The launch team assembled at Red Run Park on Saturday morning to send up some rockets. We started off with Zach's red and silver kit rocket with a C6-5. It's a pretty heavy rocket for its size and never flies too high, perhaps 700 feet...but it was the first rocket the girls got to see go up so it was a good one to start with.



Next up came Jack's taller and higher-flying model, also with a C engine. That one drifted pretty far and ended up in a tree, required the old man who lived at the house to get out his ladder.

Next we set up the "Eliminator", our new purple and yellow screamer powered by the highest impulse engine Estes makes: the E9-8. As you can see, the E engine packs a serious load of propellant - compared to a C engine it looks huge.



And holy shit did that rocket go. I had imagined about a 50/50 chance that I'd ever see the rocket again, being that it's tall, aerodynamic, and powered by a huge engine. Well...

As soon as it went off I knew it was gone. I couldn't believe how far and fast it went up. I was clicking photos and in one shot the engine can be seen igniting, and in the next shot 1/5 of a second later, it was out of the frame already. By the time the engine ran out of propellant 2.6 seconds after launch, the rocket was already a tiny black spec in the sky, and it only went higher during the 8-second delay before the ejection charge deployed the parachute. It probably reached a height of 2,500 feet.



I saw the rocket after the chute came out, but only for a few seconds...I looked down and up again and it was in the clouds, never to be seen again.

Despite the loss, that was an amazing sight to behold.

Thursday, March 6, 2008

Beastly Impressions


Many (2) of you have been asking me how I like The Beast, and if He is everything I had hoped he would be. The answer is, yes, and then some. I now own a supercomputer. I'm not sure anything I could do to this thing could really tax it. That's a good thing because I am going to challenge it with giant photos and complex filters and massive data manipulation. And maybe some moviemaking in the future.

As of yesterday, I have it about half setup for the Photography business. Lightroom and Photoshop are up and running, all pictures and user data is moved over, and Dot Mac has synced all my email, preferences, widgets, addresses, appointments, and dock items over from the MacBook. So it is beginning to feel like home. I told Heather it was a little sad moving all my data off her MacBook, almost like moving out. And now I have moved into a much bigger place with a really nice view.

So far, so good. I really needed to do this, editing and compositing large photos is hugely resource intensive and it was really challenging for the MacBook. The Beast just tears through that stuff like a bullet train through parchment paper. And the big cinema display shows every nuance of the photos all big and up-in-my-face.

My next steps are to calibrate the display so it shows perfect color, set up the pen tablet, move over all my Photoshop actions and Lightroom presets, and custom brushes, etc. Then I'll have no excuses left :)

If you're still with me, here are the specs for The Beast:

Apple "Early 2008 Model" Mac Pro
2 x 4-core Intel Xeon "Harpertown" 5400-series CPUs, clocked at 2.8 GHz per core, 8 cores total
12 MB Cache per CPU
Dual independent 1600 MHz front side busses, one per CPU
10 GB Fully-buffered 800 MHz RAM, 256 bit wide 4-way ported memory architecture
500 GB main HDU, SATA interface
2 x 160 GB SATA striped RAID drive array for Photoshop swap space
ATI Radeon graphics with 256 MB memory and support for up to two 30" ACDs
23" Apple Cinema HD Display, 1920x1200 resolution, DVI digital connection
Wacom Intuos3 6x11 tablet
X-Rite Eye-1 display calibrator/profiler
Apple Mighty Mouse, Bluetooth version

Mac OS X 10.5.2 "Leopard"
Adobe Photoshop CS3 10.0.1
Adobe Lightroom 1.3.1

Plus a constellation of external Firewire drives for data and backups