Vector Wolverine от Vector Space

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Pirat5 пишет:
В пятницу новостей не было, значит «suborbital test flight of our Block 0» отменили?

Пятница несколько затянулась...

VECTOR‏ @vectorspacesys 30 сент.

Screenshot of live video feed (taken just now) of Vector team performing checkouts in Huntington Beach, for our upcoming suborbital test, with team in San Jose supporting. Proving out our remote operations capabilities at various sites. Next stop Mojave, then onto Kodiak!

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Jim Cantrell‏ @jamesncantrell 9:25 - 2 окт. 2018 г.

Testing under the moonlight @vectorspacesys with our final Block 0 vehicle getting ready for deployment to the test site. Stay tuned for updates. This B0 flight will be a dress rehearsal for our later Block 1 space launch in Q4 2018 using this TEL and launch system.

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Jim Cantrell‏ @jamesncantrell 3 окт.

TEL undergoing installation and testing at launch site for our final @vectorspacesys Block 0 Vector-R

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Jim Cantrell‏ @jamesncantrell 4 окт.

Vector-R Block 0 mounted on the TEL this evening. The TEL is a complete launch tower and fueling infrastructure on a mobile platform to be used on all future launches. Planned tests remainder of week and preparations for launch after.
Stay tuned @vectorspacesys

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VECTOR‏ @vectorspacesys 46 мин. назад

Team performing final checks before vertical static fire test

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VECTOR‏ @vectorspacesys 14:14 - 5 окт. 2018 г.

Vertical..





16:12 - 5 окт. 2018 г.

Vector MOC (Mission Operations Center) in Huntington Beach remotely exercising vehicle 129 miles away




Jim Cantrell‏ @jamesncantrell 18:35 - 5 окт. 2018 г.

Garv and the rocket he & Eric Besnard imagined 18 years ago in the early days of SpaceX. Today it's the @vectorspacesys Vector-R 0.003 ready for pad hot fire testing

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VECTOR‏ @vectorspacesys 17:38 - 5 окт. 2018 г.

Vector's John Garvey doing a final check before the engine test..




20:55 - 5 окт. 2018 г.

Performing LOX ignitor test, full engine test next..

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VECTOR‏ @vectorspacesys 21:54 - 5 окт. 2018 г.

Static engine test scrubbed: Due to higher than anticipated heat loss in system during cold flow test & safety reasons because of the late hour.Vector team is assessing potential corrective actions w/goal of resuming testing as early as next week when the range is available again


Jim Cantrell‏ @jamesncantrell 12:06 - 6 окт. 2018 г.

Late night @vectorspacesys We scrubbed planned B0.003 hot first pad test due to cryo issues & crew exhaustion. Fix appears simple & will resume next week when range is again available. Comprehensive test of end to end mission operations at remote location ahead of Alaska launch

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VECTOR‏ @vectorspacesys 18 ч. назад

Building on our philosophy of incremental testing, Vector achieved several key milestones last week in Mojave including end-to-end operations under flight conditions:


18 ч. назад

First use of Vector's second generation TEL (Transporter Erector Launcher) "TEL-2" during field operations. This TEL, "TEL 2," incorporates many modifications and improvements upon "TEL-1" which is currently located in Kodiak, Alaska awaiting upgrades.

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VECTOR‏ @vectorspacesys 18 ч. назад

Remote con-ops including vehicle checkout with Launch Control Center (LCC) in desert outside of Mojave and with our Mission Operations Center (MOC) over 120 miles away in Huntington Beach, CA.

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18 ч. назад

These remote-control operations prove Vector can remotely launch from anywhere in the world with a distributed launch team, critical to our ability to achieve a high launch rate at multiple launch locations.

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VECTOR‏ @vectorspacesys 18 ч. назад

We completed a wet dress rehearsal with LOX (Liquid Oxygen) including the first hot fire testing of our new center firing spark ignitor system.

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VECTOR‏ @vectorspacesys 18 ч. назад

Vector launch operations personnel and software engineers validated key control software and telemetry systems during end-to-end checks.




18 ч. назад

Ultimately, the operations conducted last week in Mojave supported the pathfinding of critical Vector-R systems and con-ops with direct traceability to our upcoming launch in Alaska.

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https://twitter.com/vectorspacesys/status/1058143253109792769

Team getting ready for static fire test of the Vector-R at our Arizona Test Site; as well as a second stage engine test tonight

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16:46 - 1 нояб. 2018 г.

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https://www.popularmechanics.com/space/rockets/a24841471/vector-satellite-startup-jim-cantrell/

The Space Launch Legend Who's Backing a Startup                
Jim Cantrell, a quiet force behind the new U.S. space industry, is on the verge of an orbital launch with his small satellite launch company, Vector. Here he delves into the past and future of the space industry, as only a veteran who has Forest Gump-ed his way through aerospace history can do.
By Joe Pappalardo          
Nov 8, 2018

Vector      
 
"I'm actually sitting here watching an engine test about to happen," says Jim Cantrell, founder and CEO of the space launch company Vector. Cantrell is at Vector's home in Tucson, AZ, where he's waiting for a test of his launch system's second-stage engine.
During a four-decade career as a mechanical engineer and entrepreneur, Cantrell has been there for the founding of SpaceX, designed the Planetary Society's LightSail solar sail program, and formed the Moon Express lunar landing company that competed in the Lunar X Prize and recently received a venture cash infusion to finish building its lunar lander. Now the venerable engineer is the man behind Vector, a startup growing into a major player in the boom business of launching small satellites.
"I'm probably too old to be doing a startup, but here I am," he says. "My wife's already retired and thinking I've lost my mind, you know, out here doing another one. This is like my fourth one. But dammit, you know, this is something that the world really needs. I felt like we have a solution that's a perfect fit and the right team, and the time and place was only available once in a lifetime."
 Vector's business plan calls for hauling hundreds of customers' microsatellites into low-Earth orbit. Instead of piggybacking on larger launch vehicles, these small sats will now have rides built for them that are available on demand. There are about 40 small sat launch companies trying to corner this market, and Vector is at the head of the pack. In late October, the company raised $70 million, money that will help Vector build a fleet of rockets that they can start to rent after Vector's first orbital launch, which Cantrell says should happen in early 2019.
He's our conversation with Cantrell, which doubles as an insider's history of the reinvention of American spaceflight.

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Popular Mechanics: What was the state of the satellite launch when you first got involved in the space industry?
Cantrell: When I got into the business it was 1986, and my first real job was as an intern at the Jet Propulsion Lab down in Pasadena. At that point things were a lot bigger in general. They were a lot bigger in dollars, they were a lot bigger in size. Pretty much with the exception of commercial satellite operators' geostationary satellites, the industry was primarily nation-state dominated.
The market itself for commercial satellites was nearly entirely geostationary orbit, which is 26,000-some miles up there. There are only so many slots in geostationary orbit. The satellites themselves in the early days didn't last very long. You know, five, ten years because of the radiation and so on. They were getting replaced. So it was a nice robust market of replacement satellites that were being built. There were like 25 or 30 a year, and the U.S. was the leader in that.
The launchers for those were big launchers, and they were the same launchers that took humans up in scale. Little rockets like Vector didn't exist.

VECTOR‏ @vectorspacesys
Team getting ready for static fire test of the Vector-R at our Arizona Test Site; as well as a second stage engine test tonight
 
 
 
 16:46 - 1 нояб. 2018 г.

PM : Why didn't the small sat revolution that we see now work out back then? What was missing?
Jim Cantrell : Here's why I think it didn't work out. I think it was simple cost. These were billion-dollar constellations. But you can only raise about $200 million dollars in venture funding. After you get past that, it either becomes debt or nation state financing. That kind of big check requires a fairly certain return. I don't think that's fundamentally changed today.
But making the satellites smaller made them cheaper, and also made them cheaper to launch. Now what we've got is a situation where these satellites, because of cellphone technology and other things, have managed to come down in price to where people are willing to take more risks. You don't have to go out and raise half a billion or a billion dollars.
For the micro launchers that we're in, we think that $100 million in capitalization is the minimum threshold to be viable. That was one of the reasons I left SpaceX early. When Musk said, "I'm willing to put $100 million dollars into this," we knew what he had in mind and we just didn't think that was enough money. I didn't. I was like, "Okay, he's chasing a fool's errand here."
 
PM : Vector just raised $70 million. That seems like a lot of money, but your plans are very ambitious.
JC : You know, the $70 million round is very serious. Despite seeming like a lot of money, it's still a very narrow path of success you have to weave through. It's like driving through the narrow streets of Rome—sometimes you don't have much room on either side of the car.
That's kind of what it feels like sometimes. You can't make too many mistakes on that kind of money. We like to think of ourselves as five to ten times more efficient than the government deploying that kind of capital.
 
PM : What do customers want fr om a small sat launcher?
JC : The key technical risk on any new satellite company always has been access to launch. That is why, when I decided to start Vector, I said, "This is the problem we have to solve." This is where we're rolling the dice on the company. I believe solving that problem creates even more demand for the product.
That's why we have two products. The late adopters will use our heavy vehicle, the H. Our early adopters will use the R because it's simply cheaper. It's like the Volkswagen Bug versus the Mercedes G-Wagon. So we're really focused on two different markets. We'll make our huge profits on the more mature market. But you can't do one without the other.

PM : What's the state of the small sat industry, and how do you think it will develop?
JC : This industry is still in a fairly immature stage and the jury's still out as to whether it's gonna be successful. Now, that being said, I'm extremely bullish, obviously. I'm in the business and taking these kinds of risks is why we get disproportionate reward.
We think the SpaceX is actually leaving this part of the market behind to us, and I see where this market's big enough to have two or three competitors just like us. Building and busy as we can be, and we've all got plenty of business. I just don't see our real competition being Rocket Lab and all these other guys. I see it coming from the Indian government. I see it coming from the Chinese, who are splitting up their launches and, to some degree, SpaceX.
But by and large, SpaceX is planning to launch humans. They say it, they say, "We've got billions of payloads into humans," and they don't see small satellites as something worth them doing. In fact, this very rocket that we're building I proposed to Elon as the first rocket for SpaceX and they said it's too small. So I just don't see them coming back to this. Maybe if we prove that we can make a million, billions of dollars and be as valuable as SpaceX they might, but you know, that's years down the road.

VECTOR‏ @vectorspacesys
Some rocket engine eye candy for your Tuesday evening enjoyment... 1st Stage Engine Test, Tucson, AZ - October 19, 2018
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https://twitter.com/twitter/statuses/1054912147132534784
18:47 - 23 окт. 2018 г.

 
PM : The Pentagon is another very interested player in the small satellite market. Is that a new passion?
JC : The part of my career I don't talk much about was actually working with the military on small sats. What we were doing in essence was trying to work with the military to find out the military utility of these very small things, including CubeSats. Part of the motivation for that is visibility. You know, it's like one man's trash is another man's treasure. One man's space debris is another man's weapons system, right?
So if you can't see it and this classifies as space debris it's obviously of interest for to make observations without being detected. That's not a topic that most people talk very much about, and I really don't wanna go into it, about observability of objects in space. But suffice to say there's a great military interest in that topic and time.                                                    
Jim Cantrell
 
The other one is this issue of space control, as it's called, or space warfare. You know, I've gone on the record saying it's in nobody's interest for that to happen. So what you want to look for is the deterrents. That's something I spent a good part of my career in and out of. The deterrent ends up being lots of small satellites.
So there's a lot of operational things that come from this wh ere... this is one thing I'm proud of, you know, the U.S. Air Force and DARPA spent almost a billion dollars to try to build a rapid launch capability. And here we are, a bunch of rednecks with some cash out in the Arizona desert, and we're almost there.
I think the military long-term is a very good anchor tenant for us. We don't see ourselves as a military contractor, that's not the business we want to be in. I'm personally opposed to the Space Fore, because I think it's unnecessary. I'm more on the lines of the small government argument than anything else. Those functions are already being done. But that being said, they want to have this capability. And I see that as a force of peace and I see it as a force of stability, which I'm all for.
What the Chinese did on January 11, 2007, was no surprise to our government. At the time I was briefed into that stuff. We knew they were gonna do a test because we were watching them. They had done three prior and had missed. This time they hit their own satellite and hit the shit out of it. You can quote me on that, there was debris everywhere. Iridium had to deal with it and that was part of what I dealt with at Iridium, later. Oh, here, listen.
(ROAR)   

Jim Cantrell‏ @jamesncantrell
The rocket business can be ironic. Kenneth Chang @kchangnyt @nytimes spent 2 days with us hoping to see a rocket test but left without seeing one. The day after one happened during interview with @PappalardoJoe of @popmech and I opened the door so he could hear. Sorry Kenneth !
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https://twitter.com/twitter/statuses/1058729734299766786
7:36 - 3 нояб. 2018 г.

JC : Did you hear that?

PM : Was that the engine test?
JC : Yeah, that was a test fire. That was a second-stage engine. What we have on there is what we call our autogenous pressurization system. So our engines don't have pumps, per se, we use pressure in the tank, to force the fuel and the oxygen into the thrusters, as, just for simplicity's argument. Normally to create that pressure you use helium, so that's in a high-pressure bottle like 3000 psi, 4000 psi. You just draw that down as you deplete the fuel.
So what we've come up with, and nobody else has actually done this. SpaceX says they're going to do it, but we're the only ones that have actually made it work, is we actually run the liquid oxygen through a heat exchanger and the fuel, the propylene, through another parallel heat exchanger that takes heat from the actual engine itself. It creates a high-pressure, high-temperature gas which we pump back into the tank. So we pump the gaseous oxygen back into the liquid oxygen tank, and the gaseous propylene back into the liquid propylene tank.
Because we pump it into the top, it stratifies thermally. The hot gas at the top and the cool liquid at the bottom don't (immediately) mix. We're trying to fine-tune it so that we can get rid of the helium bottles. That saves us a lot on mass, that's how we make this whole thing simpler. We don't have to load the helium on the pad, we don't have the danger of high-pressure helium bottles, all that good stuff.
 
PM : Isn't that the answer to what your wife was asking, why you're doing this, why you're doing another startup? I mean, come on. If that noise isn't the answer, I don't know what is.
JC : Well, it's super cool, I'll tell you that much. I race cars, though, for fun and games. The real answer is, besides this being a thrilling thing and a good thing to do, it hopefully makes me enough money to form a Le Mans team and go win Le Mans. That's my real goal.

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PM : Well, you know, a guy's got to have some dreams after all! So when's Vector's first orbital launch?
JC : We think the likely date is probably after the New Year. We think the given delivery, late deliveries of some supplier pieces, and some software issues and some other things, we're gonna miss the last boat to Alaska for the end of the year. There's barges that go up there. To get our mobile launch system, which we're testing, to here up there it has to be on a barge by a certain date. So we're sort of asking the question, you know, if we hurry up and get that are we better off just leaving it here and doing some more testing? So we're kind of leaning toward that. My gut sense is January is when they'll fly. It could flip into February, but I don't see it going past that.
You know, as we say, sh*t happens.

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VECTOR‏ @vectorspacesys 17:12 - 10 нояб. 2018 г.

Some rocket engine testing for your Saturday evening. Team performed first vertical static fire test at our new Arizona Test Site just now also first test of B0.003 engines, avionics and second generation TEL. Controlled remote over 500mi away in Huntington Beach (sorry no audio)

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Jeff Foust‏ @jeff_foust 6:40 - 27 нояб. 2018 г.

Greg Orndorff, Vector: FAA license for first launches from Kodiak, Alaska, has been submitted and undergoing review. In addition to orbital launches, seeing interest for suborbital launches, such as for hypersonic research.

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VECTOR‏ @vectorspacesys 28 нояб.

How to "burp" a rocket. Engine startup sequence testing today of Vector-R 1st stage on the orbital launch TEL. This short test characterized ramp-up to steady-state thrust. Long duration testing soon as we move to vertical test stand in background. Next up TVC burn...#Newspacerace

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VECTOR‏ @vectorspacesys 14 ч.14 часов назад

Some late Monday afternoon rocket engine testing for your viewing pleasure -- Vector-R stage 2 long duration testing - test was focused primarily on evaluating the performance of the heat exchanger, and autogenous fuel pressurization system #newspacerace

Video (0:38 )