Ares I-X Away!

The Prandtl-Glauert singularity forms as Ares I-X goes transonic (NASA)
The Prandtl-Glauert singularity forms as Ares I-X goes transonic (NASA)

What’s the cloud surrounding the Ares I-X during its transonic flight? Have a look at my Discovery News Big Pic for the answer

You could say it’s been an eventful day… but you’d be understating the importance of the last 24 hours. We saw the first test launch of the Constellation Program, and it was a success (despite being delayed by a day). Although it’s going to be a while until NASA processes all the data gathered from the launch, I watched that elegant white rocket take to the skies above Kennedy Space Center and thought “I can see astronauts travelling on that thing.”

Alas, this thought may be fleeting as the Constellation Program is underfunded and lacking direction. However, there’s a lot to be said for seeing the Ares I test vehicle soar 28 miles into the atmosphere. Could this “proof of concept” sway funding decisions in NASA’s favour?

I couldn’t even guess right now.

So, for now, let’s enjoy the Ares I-X launch and congratulate NASA on a job well done. The US space agency has done mankind proud. Again.

Ares I-X: Will This Be The Only Launch Of Constellation?

The Ares I-X and space shuttle Atlantis, ready to launch (NASA)
The Ares I-X and space shuttle Atlantis, ready to launch (NASA)

This is possibly the most confusing image I have seen since I started writing about human space flight. In the foreground, we have the brand new Ares I crew launch test vehicle for the Constellation Program (a.k.a. the Ares I-X), and in the background we have space shuttle Atlantis awaiting its scheduled Nov. 16th STS-129 launch. Is this going to be a historic scene of the past and future generations of U.S. manned space flight? Or is this going to be an example of how to waste a lot of money very quickly in one launch?

The world should be bubbling over with excitement that we are about to see a brand new launch system take to the skies on Tuesday at 8am EDT (albeit on a suborbital path) but it’s not, as hanging over the Constellation Program is the decision to come from the White House after the Augustine Commission report was released on Thursday. No one expected good news for the Ares I rocket, and nothing much has changed. NASA is developing the wrong rocket for the wrong destination (i.e. the Moon).


On the one hand, I want to see the Constellation Program become the trailblazer of manned spaceflight, but on the other hand I’m concerned that the program is too flawed and too expensive (pretty much in agreement with the Commission). Perhaps a cheaper, more efficient alternative can be implemented to solve our current space exploration woes? NASA definitely needs the support of commercial spaceflight, perhaps a focus on stimulating the commercial sector should take an even higher priority than space station resupply contracts?

There are arguments for and against Constellation, and I haven’t worked out where I stand yet. However, I totally support Norm Augustine’s comments that NASA shouldn’t be “running a trucking service” in low-Earth orbit. That job should be left to commercial spaceflight companies. NASA should be pushing into new frontiers with the most technologically advanced spaceship they can develop.

So, back to this photo. Never before has the term “bitter sweet” been so applicable. I just hope we see a perfect launch on Tuesday, but it may well be the only flight of Constellation (so be sure to wake up early, just in case).

Image source: NASA

China Launch Gaffe: Who Should We Believe?

The Long-March II-F rocket carrying the Shenzhou-7 spaceship plus three crew blasts off (Xinhua/Li Gang)
The Long-March II-F rocket carrying the Shenzhou-7 spaceship plus three crew blasts off (Xinhua/Li Gang)

China has high hopes to be the third nation to successfully carry out a spacewalk after launching three taikonauts into orbit today. According to officials, the Shenzhou-7 spacecraft has successfully completed its first orbital manoeuvres and is currently orbiting 343 km above the Earth. The world now waits for news that the first Chinese astronaut has successfully left the capsule to explore the vacuum of space for the first time. It all sounds rather exciting doesn’t it?

But this feat pails into insignificance when compared with another stunning achievement. The Chinese authorities have shown that not only can they blast man into space – following in the pioneering footsteps of Russia and the USA – they also have the ability to foresee the future. Either that, or they’ve found a way to travel through time. Amazing as it may sound, it really did happen; transcripts of a “future” conversation between the Shenzhou-7 astronauts, whilst in orbit, were published on the official Chinese news website hours before the rocket engines had even ignited…

Continue reading “China Launch Gaffe: Who Should We Believe?”