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Tense Moments During Trailblazing Private Space Flight
Space.com ^ | 9/29/04 | Leonard David

Posted on 09/29/2004 11:24:56 AM PDT by Brett66

Tense Moments During Trailblazing Private Space Flight By Leonard David Senior Space Writer posted: 29 September 2004 11:28 am ET

Updated at 1:40 p.m. ET

"Now that was fun." -- Pilot Mike Melvill

MOJAVE, CALIFORNIA – In a white-knuckle flight that could nonetheless herald a new era of space tourism, a privately built, three-person rocket ship successfully flew to space and back today.

The craft, SpaceShipOne, made an unscripted series of rolls near the top of its flight. The engine was shut down early. The flight terrified some who watched from the ground and on a live webcast. However, pilot Mike Melvill seemed unfazed.

"That was a really good ride. I feel like I nailed it," Melvill said after he landed. "But right up at the top I got a surprise when it really spun up and did a little victory roll."

The event was the first of two flights scheduled to capture the $10 million Ansari X Prize.

The X Prize money goes to the first privately built vehicle that can haul a pilot and two passengers -- or the equivalent weight -- to the edge of space, then repeat the feat within two weeks, in this case by Oct. 13. SpaceShipOne’s design team, Scaled Composites, based here at the Mojave Spaceport, said before the flight that they were ready to turn the vehicle around for reflight, perhaps making the second run Oct. 4.

Trouble at the top

Under clear desert skies here, SpaceShipOne was under the controls of a single pilot, but it was weighted as if three people were aboard.

Slung underneath the White Knight carrier aircraft, SpaceShipOne and Melvill headed down the runway just after daybreak and lifted off to the cheers of thousands of gathered well-wishers. The joined vehicles made a slow spiraling ascent high above the desert landscape. The White Knight then released SpaceShipOne. After dropping and gliding a few seconds, Melvill ignited the vehicle’s hybrid rocket motor.

The target was 62.5 miles (100 kilometers) altitude -- a sky-high goal required by the X Prize Foundation of St. Louis, Missouri in order to vie for the cash prize. The altitude is generally considered to be the threshold of space.

The unofficial altitude reached was 358,000 feet. That's 67.8 miles (109.1 kilometers). An earlier report put the altitude at 330,000 feet.

On the way up, SpaceShipOne went into an unexpected roll, twirling at a pace of several times per minute. Melvill shut down its main engine sooner than expected.

"Uh oh, uh oh"

The spinning did "not appear to be scripted maneuver," according to the official narration of the flight. The craft started spinning a minute after burn started, officials said.

"Uh oh, uh oh, he is in the roll it appears at this point," was how the event was described to viewers when the spinning started. During its first launch, in June, Melvill said the craft rolled 90 degrees to the left, then 90 degrees to the right right after motor ignition. "It has never ever done that before," he explained.

It is not yet clear what the problem was, however. Melvill did indeed turn the spaceship into an airplane, as planned, and then glided down.

SpaceShipOne returned later in the morning and landed on the same runway.

"Now that was fun," Melvill said afterward. "I shut the engine down at 11 seconds before it would have shut down automatically. So we would have gone a long way higher than we really did."

Things didn't seem so glorious from below.

"My heart stopped here on the ground," said Erik Lindbergh, grandson of famous flyer Charles Lindbergh. Erik Lindbergh is on the board of the X Prize.

Could have gone higher

Melvill said the control issues were building up, leading him to shut down the engine. "I knew I had done the 100 kilometers with room to spare," he said.

"We were asking him [Melvill] to go-ahead and abort and shut it off where he wouldn't have gone a 100 kilometers," SpaceShipOne's chief designer, Burt Rutan. "He stayed in there just for a handful of seconds more."

Despite the control issues, Rutan said the ship is ready to go for the next X Prize flight.

"We will be analyzing why we got the roll near the end," Rutan said. "Will it delay whether we fly on Monday or not, I don't know that … we have to look at the data."

If there's no needed delay, the ship can easily be turned around for a Sunday or Monday flight, Rutan said.

Space Tourism to come?

Aside from the obvious dangers in spaceflight that today's mission highlighted, the flight promises to boost hopes of putting regular folks in space. Curious onlookers and space tourism promoters were on hand for the historic flight.

The White Knight carrier plane was emblazoned with the logo of Virgin Galactic, which earlier this week announced it would contract for a variant of SpaceShipOne to carry paying tourists into space.

Robert Bigelow, billionaire hotel magnate and space tourism promoter, said this about SpaceShipOne this morning: "I'm impressed with the sheer speed of the vehicle." It goes over Mach 3 (Mach 1 is the speed of sound) and is privately built. "That's an accomplishment in itself besides all the other things it'll do today."

Bigelow this week announced a new prize of $50 million for the first private group that can build an orbiting, passenger-carrying spacecraft.

Wayne Stacy, 36, a coach and sports science professor from Simpson College in Indianola, Iowa, just came to the Mojave to watch a bit of history.

"I missed class for this, but the students did not seem to mind," Stacy said. He saw first SpaceShipOne spaceflight on television in June. "It was just amazing. I just had to be here to see what is one of the most significant events of our time." Stacy thinks the space tourism industry "is already going. But we need events like this to create awareness outside the space community."

Verification required

Whether or not the vehicle officially reached qualifying altitude will be verified by independent methods, said X Prize Foundation head Peter Diamandis in a pre-flight interview with SPACE.com.

At least three independent methods, two radar tracking systems, and an onboard "gold box" will be used to verify flight conditions and altitude, Diamandis said. There appears little doubt the threshold was exceeded.

"One down and one to go," Diamandis said after today's flight.

More than a dozen teams around the globe are building, testing, and flying hardware to compete for the Ansari X Prize, an offer that expires at year’s end. The X Prize Foundation hopes to jump-start the space tourism industry through competition among entrepreneurs and rocket experts.

SPACE.com's Anthony Duignan-Cabrera and Robert Roy Britt contributed to this report.


TOPICS: News/Current Events; Technical
KEYWORDS: nasa; private; rutan; space; spaceship1
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1 posted on 09/29/2004 11:24:59 AM PDT by Brett66
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To: RightWhale; anymouse; RadioAstronomer; NonZeroSum; jimkress; discostu; The_Victor; Centurion2000; ..
Congrats to Melville and Scaled Composites:


2 posted on 09/29/2004 11:27:24 AM PDT by Brett66 (Dan Rather, the most busted man in America.)
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To: Brett66
"Now that was fun." -- Pilot Mike Melvill


That is an understatement!
I watch it this morning and saw as it started to corkscrew as it was going up. I thought they were going to pick up pieces off the desert floor. But it was very cool to see!
3 posted on 09/29/2004 11:28:07 AM PDT by Americanwolf ("Be vwey vwey quite! I am hunting DU Twolls! ---Elwer Fuwd Fwee wepubwic member and cawtoon icon)
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To: Brett66

God bless the explorers.


4 posted on 09/29/2004 11:30:50 AM PDT by mudblood
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To: Americanwolf

I wasn't too worried since he wasn't rotating all that fast. They had similar rolls after their first test flight as I recall. My thinking at the time was that it was the same thing that caused the roll the first time around or that he was doing a victory roll or something to show off. Either way, it was an awesome thing to watch and hopefully a sign of exciting things to come.


5 posted on 09/29/2004 11:31:57 AM PDT by sc2_ct (This is the way the world ends... not with a bang but a whimper)
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To: Brett66
Melvill has big brass ones! Charles Lindbergh of the 21st century.
6 posted on 09/29/2004 11:32:00 AM PDT by quark
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To: Brett66
As long as they didn't run into this guy...

I feel better.
7 posted on 09/29/2004 11:32:32 AM PDT by RandallFlagg (<a href="http://www.michaelmoore.com" target="_blank">Hatriotism)
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To: Brett66

I'll be signing up for a ride right away. Not.


8 posted on 09/29/2004 11:33:26 AM PDT by Rennes Templar ("The future ain't what it used to be".........Yogi Berra)
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To: Brett66
The unofficial altitude reached was 358,000 feet. That's 67.8 miles (109.1 kilometers). An earlier report put the altitude at 330,000 feet.

Yes!

California has been location of many aviation and aerospace records and achievements, and this is another in a long live of successes. Very historical, congratulations to all!

9 posted on 09/29/2004 11:35:29 AM PDT by Joe Hadenuf (I failed anger management class, they decided to give me a passing grade anyway)
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To: Brett66

OUTSTANDING!


10 posted on 09/29/2004 11:35:36 AM PDT by Rebel_Ace (Tags?!? Tags?!? We don' neeeed no stinkin' Tags!)
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To: Brett66

This is just totally awesome. Score another one for capitalism and human achievement.

Well done.


11 posted on 09/29/2004 11:36:05 AM PDT by Publius Valerius
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To: Brett66
So where do we go from here?


12 posted on 09/29/2004 11:36:52 AM PDT by Brett66 (Dan Rather, the most busted man in America.)
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To: Brett66

Going into a spin had to be a puckering experience, since you don't know it's possible to pull out of it in an experimental vehicle. Of course, he had a parachute, but you can't be sure you can get out of a spinning aircraft you don't know.


13 posted on 09/29/2004 11:37:17 AM PDT by expatpat
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To: Brett66
The craft, SpaceShipOne, made an unscripted series of rolls near the top of its flight. The engine was shut down early. The flight terrified some who watched from the ground and on a live webcast. However, pilot Mike Melvill seemed unfazed

That's happened twice now.... Glad he made it to the ground, and I hope their second flight is successful, but it sure sounds like they've got a problem somewhere in their guidance and/or control systems.

14 posted on 09/29/2004 11:38:02 AM PDT by r9etb
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To: Brett66

SpaceShipOne shown underneath White Knight during flight 15P.

15 posted on 09/29/2004 11:40:20 AM PDT by NotJustAnotherPrettyFace (Michael <a href = "http://www.michaelmoore.com/" title="Miserable Failure">"Miserable Failure"</a>)
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To: expatpat
Going into a spin had to be a puckering experience

Yeah, at 358,000 feet, at near Mach 3, I agree.

16 posted on 09/29/2004 11:41:41 AM PDT by Joe Hadenuf (I failed anger management class, they decided to give me a passing grade anyway)
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To: Joe Hadenuf
"Risk IS our business. That's what this starship is all about. That's why we're aboard her." James T. Kirk

It was a very dramatic ascent! I was fearing he was going to lose it. Have to wait until they examine all the data to figure out exactly what caused it. Hopefully nothing that will stop the next attempt.

Outstanding! I'm ready to go!

17 posted on 09/29/2004 11:46:34 AM PDT by Names Ash Housewares
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To: Brett66
I would think that the more commercial option would be to serve as a satellite launch platform. A lot of smaller sub 250 lbs packages could be delivered at a very cost effective price point.
18 posted on 09/29/2004 11:48:35 AM PDT by taxcontrol (People are entitled to their opinion - no matter how wrong it is.)
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To: Brett66
My son called from Ohio shortly after the flight. I'm in CA and we talked about how cool the flight and landing were. I asked him if he remembered going to the Mohave Airport and seeing the Voyager after it's historic flight. He did remember..he was about 8 at the time...and I asked him if he remembered talking with an older couple who were working in the gift shop next to the hanger and the older gentleman who gave our church youth group a inpromptu tour..he did remember that too. I then told him it was Burt Rutan's parents who were the couple. That he did not remember, but we talked about how very cool the tour was and learning about how Burt and his brother Dick? Rutan had worked on the plan for the plane on a paper napkin. That was such a neat day. My son and I are aviation geeks of a sort. We had gone to lots of air shows together when he was a kid. Good times...good times.

Red

19 posted on 09/29/2004 11:48:44 AM PDT by Conservative4Ever (With Rather doing all this backpedaling...he should be wearing pedal pushers.)
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To: NotJustAnotherPrettyFace
Thanks to all for posting the great pictures. Gonna e-mail them to my son. He will love them.

Red

20 posted on 09/29/2004 11:52:16 AM PDT by Conservative4Ever (With Rather doing all this backpedaling...he should be wearing pedal pushers.)
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