EX-S500
ƒ/2.7
6.2 mm
1/15

It looks very windy in the Marshall Islands, with scattered birds…

You can see the vent gases going horizontal, and the support lines rocking, and the flag flapping…

3pm update: they are loading liquid oxygen from the first stage back to the storage facility…. sounds like a delay (which is to be expected).

When Elon Musk gets this bird in the air, he will make history…. The Falcon 1 is a new orbital launch vehicle with modern materials (carbon fiber) and electronics (the Shuttle uses 1970’s technology). It has no fins, and dramatically lowers the cost of getting to orbit.

Anticipatory email from SpaceX on Thursday:
“At T-Zero, the hold-down clamps will release and it will begin its journey to orbit, accelerating to 17,000 mph or twenty-five times the speed of sound in less than ten minutes.
The launch will take place from Omelek island, which is in the Kwajalein Atoll of the Marshall Islands. This mission’s customer is DARPA and the Air Force and the payload will be FalconSat-2, part of the Air Force Academy’s satellite program that will measure space plasma phenomena, which can adversely affect space-based communications, including GPS and other civil and military communications. The target orbit is 400 km X 500 km, just above the International Space Station, at an inclination of 39 degrees.

On launch day, SpaceX will make history for several reasons:
–Falcon 1 will be the first privately developed, liquid fueled rocket to reach orbit and the world’s first all new orbital rocket in over a decade.
–The main engine of Falcon 1 (Merlin) will be the first all new American hydrocarbon booster engine to be flown in forty years and only the second new American booster engine of any kind in twenty-five years.
–The Falcon 1 is the only rocket flying 21st century avionics, which require a small fraction of the power and mass of other systems.
–It will be the world’s only semi-reusable orbital rocket apart from the Shuttle (all other launch vehicles are completely expendable).
–The Falcon 1 first stage has the highest propellant mass of any launch vehicle currently flying.
–SpaceX will have developed and activated two new launch sites, including the only American ground launch site near equator.
–Most importantly, Falcon 1, priced at $6.7 million, will provide the lowest cost per flight to orbit of any launch vehicle in the world, despite receiving a design reliability rating equivalent to that of the best launch vehicles currently flying in the US.”

18 responses to “Live from the SpaceX Launch Webcast”

  1. Interesting. Fingers crossed it all goes smoothly.

  2. Good luck and Godspeed to the Falcon 1!

  3. 5pm update: "the launch for today has been scrubbed"

    Next launch: Vandenberg AFB in December

  4. Thanks for making us aware of this. I’ll follow their progress now. I wish them success!

  5. Now that’s blue sky thinking.

  6. Rocketeer: Hey! This rocket has no fins!

    Every little thing has to work…. Here’s the debrief from SpaceX:

    "What happened was that an auxiliary liquid oxygen (LOX) fill tank had a manual vent valve incorrectly set to vent. The time it took to correct the problem resulted in significant LOX boiloff and loss of helium, and it was the latter that caused the launch abort. LOX is used to chill the helium bottles, so we lose helium if there is no LOX to cool the bottles.

    Although we were eventually able to refill the vehicle LOX tanks, the rate at which we could add helium was slower than the rate at which LOX was boiling away. There was no way to close the gap, so the launch had to be called off. In addition, we experienced an anomaly with the main engine computer that requires further investigation and was arguably reason in and of itself to postpone launch.

    We anticipate a new launch attempt in mid-December, depending on the timing of LOX resupply from Hawaii (our LOX plant on Omelek can only produce about one ton per day)."

    So, til then, it’s back to goofing off with office rockets
    😉

  7. Ready for launch…. Update: 1 hour delay from a boat that needed to move away.

    From: SpaceX News [mailto:news@spacex.com]
    Sent: Friday, March 24, 2006 12:08 PM

    Launch is scheduled for today at 1 p.m. California time.

    Webcast is Now Available: http://www.spacex.com/?content=webcast

    More Launch Details: http://www.spacex.com/launch_info.php

  8. hey, but it is not moving!… oh… i see, will launch in 15´

    k. =)

  9. Elon just gave a voice-over update: T-0 is now 2:30pm California time.
    "all systems green for launch"

  10. I’m tuned in. I love the chatter. I want to talk like that all the time.

    "Step 472: Set browser to LAUNCH."

    "Copy. Browser is launched."

    "Step 473: Deploy Windows Media Player"

    "Roger that. WMP is deployed and active."

  11. WOOT!!! Falcon 1 is airborne!

    SpaceX Rocks!!! See ya!

    Elon Musk made history today….

  12. wtf! I lost connection! I just saw it launch… 😀

    KUDOS!

  13. Went black for me too.

    The best feed now is Kimbal’s blog (Elon’s brother)

  14. All gone…. Lots of data hopefully to debug for next time…

    MSN coverage

    Kimbal’s blog comment stream

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