Rocketworks Home
Photos


Astronomy Picture of the Day

NASA Image of the Day

Curiosity at 'Cumberland'

 
NASA's Mars rover Curiosity used its front left Hazard-Avoidance Camera for this image of the rover's arm over the drilling target "Cumberland" during the 275th Martian day, or sol, of the rover's work on Mars (May 15, 2013). The rover team plans to use Curiosity's drill to collect a powdered sample from the interior of the rock for analysis by laboratory instruments inside the rover. This is the mission's second rock-drilling target. The rover drove from its position beside the first drilling target, "John Klein," to its position beside Cumberland with drives of 121 inches (308 centimeters) on Sol 273 (May 13) and 26.6 inches (67.5 centimeters) on Sol 275. Curiosity's total odometry on Mars is now 2,385 feet (727 meters). Image credit: NASA/JPL-Caltech
Read More

Nose Cone Done

I spent a bunch of time this weekend at my friend Dan’s. He has a wood lathe and is pretty accomplished with it. A few months ago, the conversation turned to woodworking and nose cones and balsa. Though he had no experience with balsa and its very low density, he was willing to give it [...]

CATO Pics

In my recent blog entry that mentioned the C5-3 CATO, I said I’d post some pictures of the CATO. With thanks to Ryan Coleman, fellow LUNARtic who sent them over, and Shaina Pierce, his friend who took the pictures, here they are. The recovery parachute and the upper portion of the rocket are intact; the [...]

New Rocket!

I started working on a new rocket a couple of days ago. It’s a combination of a few designs, including one whose C5-3 CATOed at LUNAR‘s Ames launch last Saturday. (It was a pretty cool CATO, even if it was a maiden flight. Who ever heard of an 18mm black powder motor CATOing? Yeah, it [...]

Reloading for the Pyramid

King Tut’s Pyramid, from Sunward Aerospace, has become one of my favorite rockets. It’s different from most of the other rockets flying, and I see fewer pyramids than most other oddrocks, like spools. King Tut’s Pyramid, though small, is not a light rocket. It’s about 25 cm tall (9″ or so) with a mass of [...]