There are times when I stare at this page for hours trying to think up something to write, hoping that a spark of inspiration hits me at just the right time and with enough force for me to spill out a few hundreds words. There are other times when I have no such trouble and today is one of those days. Just a couple days ago one of my favourite space companies, SpaceX, launched their Falcon 9 rocket into space carrying a prototype of their Dragon capsule which will one day bring astronauts and cargo to the International Space Station. Before I say anything about it though I think you need to see the launch for yourself:http://www.youtube.com/watch?v=sP5gykvTBpM
The whole video is awe inspiring in the simplicity of the image that hides the thousands of man hours required to make such an event happen. I watched the entirity of it with bated breath as even though the most difficult part is liftoff there are still so many things that can go wrong. You can then imagine my elation when the Dragon capsule reached orbit and the engines shutdown, making this launch nothing short of completely flawless.
As you would expect the space community is completely engulfed in the enormity of this achievement, and rightly so. SpaceX has proven that they’re quite capable of doing what is usually reserved for large governments and budgets in the billions on what amounts to a shoestring budget. Additionally they’ve shown that they’re quite capable of learning from their mistakes as this flawless launch avoided all the problems that they’d previously encountered. The incredible pace of development that they’ve managed to keep up over the past couple years shows just how talented the entire SpaceX team is and how much they mean to the future of space for all of humanity.
The launch itself isn’t the only thing making headlines either. You see around the same time as the launch some of my fellow Australians noticed a strange spiral lightshow up in the sky. Whilst many where quick to jump on the alien UFO bandwagon the space community cast our minds back 6 months to when a similar event happened over Norway. As it turns out they are obstensibly the same thing as our lightshow was caused by the Falcon 9 first stage booster spiraling back down to earth, venting its remaining fuel as it did. This was probably the only unexpected part of the Falcon 9 launch as SpaceX didn’t expect it to create such a show on its way back down and future launches of the Falcon 9 will not do this again.
So what does this launch actually mean for the future of space? Well the success of this intial flight means that all their processes and systems have been verified as fully capable of launching an orbital craft. Whilst the Dragon capsule is in orbit (I think it has returned already as the mission profile was 5 hours, but can’t find any confirmation of that) it will provide quite a lot of useful data on the real world flight characteristics of the craft. Additionally upon return it will verify their landing capabilities, ensuring that once this thing is used for people it won’t turn them into soylent jam. Most importantly it means that the next 2 scheduled flights can focus on their core objectives, rather than verification of core systems had this initial flight failed.
SpaceX currently has 2 more flights of the Falcon 9 planned for 2010 and if you look at their objectives you can see why I and every other space nut in the world is going ballistic:
|1||2010||5 hours||Launch and separate from Falcon 9, orbit Earth, transmit telemetry, receive commands, demonstrate orbital maneuvering and thermal control, re-enter atmosphere, and recover Dragon spacecraft|
|2||2010||5 days||ISS Fly-by. Dragon will approach to within 10 km of ISS and exercise the radio cross-link, demonstrating the ability of ISS crew to receive telemetry from Dragon and their ability to send a command to the spacecraft. After this primary objective is completed, Dragon will leave the vicinity of ISS and perform a comprehensive set of in-space check-outs before returning to earth.|
|3||2010||3 days||Full cargo mission profile including mate to ISS|
Do you see it? This year could see the first fully private space vehicle actually docking with the ISS and delivering cargo to it! Whilst I understand that these times are tentative you can still see just how mind blowing this is, as we’re mere baby steps away from replacing the retiring space shuttle’s cargo delivery service and arm’s reach from delivering the people it used to carry.
So my congratulations goes out to SpaceX and all the supporting people for their success with launching the Falcon 9 and Dragon capsule into orbit. Your hard work and dedication is paving the way not only for a new era of private space travel but also for NASA to return to its true goal of pushing the boundaries of what the human race is capable of. I look forward to watching your accomplishments roll on steadily and, one day, to be just another happy customer of the services that you provide.
See you SpaceX cowboy.