Tag: spaceflight

Russia considering $100 million tourist spacewalks

9:09 am

Roscosmos is considering offering future space tourists the chance to do their own spacewalk for $100 million price tag.

“We are discussing the possibility of sending tourists on spacewalks,” Vladimir Solntsev, the head of Russian space company Energia, told Russian tabloid Komsomolskaya Pravda. “Market analysts have confirmed this: wealthy people are ready to pay money for this,” Solntsev told the paper.

He said the cost of such a trip could be around $100m (€80m), “possibly less for the first tourist”. The tourists will be able to “go out on a spacewalk and make a film, (or) a video clip”.

The article also reiterates Russia’s plan to put tourist accommodations in its next ISS module.

While the original news source for this story, Pravda, is generally not very trustworthy, I tend to believe this. It is definitely doable, and would give the Russians another way to make money, faced with the reality that they will soon be losing NASA as a customer for flying its astronauts to ISS. It also demonstrates that Russia recognizes that it will not be able to charge tourists the $75-$90 million or so per ticket it has been charging NASA. NASA was over a barrel, and thus the Russians could jack up the price. Tourists however will have the option of walking away, and thus the price per ticket will have to come down. For Russia to get the same money, they will need to offer more.

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Air Force issues bid requests for five future launches

4:36 pm

Capitalism in space: The Air Force has issued a new request for bids on five future satellite launches, with SpaceX and ULA to compete for each.

The Air Force on Wednesday released a final request for proposals for Evolved Expendable Launch Vehicle (EELV) launch services for two National Reconnaissance Office payloads, the fifth Space-Based Infrared System geosynchronous Earth orbit satellite, an Air Force Space Command mission dubbed AFSPC-44 and a secret surveillance mission code-named SilentBarker.

Proposals are due April 16 and contracts are expected to be awarded in late 2018.

…The existence of SilentBarker surfaced last year during a House Armed Services Committee strategic forces subcommittee hearing when Gen. John Raymond, commander of Air Force Space Command, explained that the Air Force and the NRO were developing a “space situational awareness architecture” to help improve the protection of satellites from enemy attacks. SilentBarker is the name of the program.

Why do I have the sneaking suspicion that SilentBarker and Zuma have something to do with each other?

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A SpaceX expansion at Boca Chica spaceport?

9:10 am

SpaceX’s request to the Texas government for an additional $5 million commitment might be because the company wants to expand on its original plans for its Boca Chica spaceport, and needs additional infrastructure work from the local authorities.

State Rep. René Oliveira, D-Brownsville, said SpaceX asked legislators to set aside funds to support space-related companies and operations in the state, though the money would not be specifically earmarked for SpaceX or the Boca Chica project. The company also has a rocket development facility in McGregor.

Oliveira, who helped assemble a coalition of key legislators to secure the $5 million in development aid, said some of the money might be used to support rocket operations beyond what SpaceX previously has said it wants to do at Boca Chica. “About a year ago, SpaceX came to me with their concept of a new, larger, expanded plan for Boca Chica Beach,” Oliveira said. “The concept went well beyond conducting launches, and would require new commitments for construction, investment and jobs to support the new operations.”

This could simply be a lobbying technique by Oliveira to get more money. Or it could be because SpaceX has actually decided to expand its plans for Boca Chica, which has the advantage over Florida in that the company would have no scheduling conflicts as the spaceport would be theirs entirely.

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New Zimmerman op-ed: NASA’s safety bureaucracy sabotaging manned space

9:50 pm

The website American Greatness has now published a new op-ed I have written that describes how the bureaucracy at NASA is acting to sabotage commercial space, even as it ignores far more significant safety issues with SLS and Orion.

I was prompted to write the op-ed after reading the reports in the past few weeks by NASA’s safety panel and the GAO, both of which clearly favored NASA’s bloated projects.

What both reports actually demonstrate is that the bureaucrats in Washington have very little interest in safety, but instead are more focused on putting their thumbs on the scale in order specifically to harm these private efforts—especially SpaceX’s. One report in particular, by NASA’s Aerospace Safety Advisory Panel (ASAP), was especially hostile to these private efforts, even as it remained completely unconcerned about similar but far worse safety issues that exist with NASA’s government-built and competing SLS and Orion programs.

Both reports also illustrated starkly the complete lack of understanding that the Washington community has for the nature of exploration, the very task that NASA was founded to spearhead. The result is a bureaucratic culture that makes the manned exploration of space by the United States practically impossible.

If things do not change, expect this country to be bypassed in the coming decades by the rest of the world as the solar system is colonized and settled.

Check it out.

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SpaceX successfully launches Luxembourg’s first government satellite

2:57 pm

Capitalism in space: SpaceX today successfully launched Luxembourg’s first government satellite, GovSat 1.

The launch used a previously flown first stage, which was intentionally not recovered on this flight. They did however land it in the ocean, probably to simply practice the entire routine.

The 2018 launch standings:

5 China
2 SpaceX
2 ULA
1 Rocket Lab
1 Europe
1 India
1 Japan

This launch puts the U.S. and China in a tie for the lead. I must also note that the world’s aerospace industry completed 13 launches in the first month of 2018. If this pace is maintained, we shall see about 150 launches in 2018, the most since before 1980, and possible the most in a single year ever. (I need to check the records for the 1970s, as it is possible but very unlikely this number was topped during that time.)

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Fractures in the floor of Occator Crater

9:42 am

Fractures in floor of Occator Crater

Cool image time! The Dawn science team has released an image of Ceres, cropped to post here in the right, that shows a spiderweb of fractures radiating out from a single point in the floor of Occator Crater.

These fractures have been interpreted as evidence that material came up from below and formed a dome shape, as if a piston was pushing Occator’s floor from beneath the surface. This may be due to the upwelling of material coming from Ceres’ deep interior. An alternative hypothesis is that the deformation is due to volume changes inside a reservoir of icy magma in the shallow subsurface that is in the process of freezing, similar to the change in volume that a bottle of water experiences when put in a freezer.

In the image sunlight is coming from the right. This fractured area can be seen in this earlier simulated oblique image of Occator Crater, in the southwest corner of the crater floor, well away from the crater’s more well known bright areas.

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Private Chinese company developing vertical take-off and landing rocket

9:17 am

Capitalism in space? A private Chinese company, Linkspace, is developing a small rocket with the ability to vertically land, much like SpaceX’s Falcon 9.

Chinese private space company Linkspace has taken a step in its development of a reusable orbital rocket with a successful vertical takeoff, vertical landing (VTVL) test. VTVL has allowed US company SpaceX to launch, land and reuse its Falcon 9 rocket first stages, and will next week attempt the same with the new Falcon Heavy launch vehicle.

The breakthrough by Linkspace will be used for its own, much smaller rockets which will aim to provide low-cost access to space for clients looking to launch small satellites. The NewLine-1 rocket, with a reusable first stage, will be capable of carrying 200 kg of micro and nanosats to Sun-synchronous orbit up to an altitude of 500 kilometres. Linkspace is aiming for the maiden flight to take place in 2020

I have embedded below the fold a PR video from the company that shows a few seconds of this test.

The article also provides the status of another Chinese private smallsat rocket company, OneSpace, as well as an overview of the government’s policy in connection with these private operations.

OneSpace received support from the State Administration for Science, Technology and Industry for National Defence (SASTIND), which oversees China’s space activities, and has raised 500 million yuan (US$77.6m) through finance rounds since its establishment in summer 2015, according to Tencent Technology.

This follows a government decision in 2014 to allow the diversification of sources of income for space companies in an effort to boost innovation. This was backed up in a 2016 Space ‘White Paper’, which underlined commercial space activities and funding for the first time in a government document.

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Curiosity takes a panorama that shows its entire journey so far

5:24 pm

Cool image time! The Curiosity science team has released a panorama taken in October 2017 that looks north across the floor of Gale Crater and shows the rover’s entire journey since it landed in 2012.

Rather than post the image here, I have posted below the fold a video produced by the science team that pans across the entire panorama, and then shows where Curiosity has traveled in that panorama. Look close, and you will realize how truly little of Mars we have so far explored.
» Read more

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SpaceX seeks more government money for Texas spaceport

8:44 am

It appears that SpaceX is asking for an additional $5 million in government subsidies to build local infrastructure for its Boca Chica spaceport in Texas.

This new money would be in addition to about $15 million already set aside for SpaceX’s spaceport. It is unclear however what it will exactly pay for.

Update: Meanwhile, the New Mexico state legislature is considering dumping another $10 million to Spaceport America. (Hat tip Robert Pratt) From the article:

Other provisions of the updated budget proposal might raise eyebrows. One is $10 million for Spaceport America to build a new hangar. State officials hope the Spaceport can become a tourist draw.

I don’t know how they can imagine this will ever be a tourist draw, since Spaceport America is a spaceport with practically no customers except for Virgin Galactic, which unlike SpaceX will likely never fly.

Note: A reader noted that I mistakenly wrote that Spaceport America was in Texas in the initial post. The reader is correct. I wrote without thinking, and now have fixed the post.

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The landing site of NASA’s next Mars lander

6:55 pm

InSight's landing site on Mars

InSight, NASA’s next Mars lander scheduled to launch later this year (two years late), is aiming for a landing site in a region called Elysium Planitia, a flat plain north of the equator.

InSight’s scientific success and safe landing depends on landing in a relatively flat area, with an elevation low enough to have sufficient atmosphere above the site for a safe landing. It also depends on landing in an area where rocks are few in number. Elysium Planitia has just the right surface for the instruments to be able to probe the deep interior, and its proximity to the equator ensures that the solar-powered lander is exposed to plenty of sunlight.

The target area is centered at 4.5 N latitude and 135.9 East longitude. If you zoom in on that latitude and longitude at the archive of Mars Reconnaissance Orbiter (MRO) high resolution images, you get the red blob on the right, which shows how many images they have taken of this area in preparation for InSight’s mission. The X indicates the location of lat/long above.

Below the fold is a reduced version of the MRO image for the center of this target area. The black spots near the center are thought to be a recent crater impact site. In general, this image shows an area with more features than the region around it. Most of the landing area of Elysium Planitia is a featureless flat plain with scattered small craters. Since InSight is not a rover, where it lands will be where it does its research, so there was no reason to pick a site with lots of interesting surface features. Moreover, since InSight is focused not on studying the surface but the interior geology of Mars, it matters little what the surface looks like anyway. One instrument will be a seismograph, while another will insert a thermometer about sixteen feet into the ground to measure the interior temperature.
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Problem with new ISS robot arm hand

5:28 pm

Update: Software patch fixes robot arm latching mechanism. (Hat tip reader jburn.)

Less that a week after astronauts did a spacewalk to install a new latching end effector on the end of one of the station’s robot arms NASA has decided to do another spacewalk to put the old “hand” back on.

Hints of an issue cropped up during the previous spacewalk when two of the six Expedition 54 astronauts—NASA’s Mark Vande Hei and Scott Tingle—replaced the end effector, called LEE-B, but ground teams were unable to communicate with the mechanism. “The spacewalking crew demated and remated the connectors and ground teams were able to power up the arm to an operational state on its secondary communications sting leaving the arm operational but without a redundant communications string,” a NASA statement reads.

After several days of troubleshooting, NASA and the Canadian Space Agency—which built the 57.7-foot (17.6-meter) long Canadarm2—said the decision was made to use the upcoming spacewalk to re-install the old LEE-B to restore the redundant capability with the arm. The space agency said if Canada and its robotics specialists find a way to solve the issue, the Jan. 29 spacewalk could be delayed.

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SpaceX sets February 6 for first Falcon Heavy launch attempt

10:43 pm

Capitalism in space: SpaceX has now scheduled February 6 as the date for its first attempt to launch its Falcon Heavy rocket.

I was amused by this tidbit from the article:

While a launch date has been set, the company still faces a regulatory obstacle ahead of the launch. The Federal Aviation Administration’s Office of Commercial Space Transportation has not yet issued a launch license for the Falcon Heavy, a requirement for a commercial launch such as this. Such licenses are often issued days ahead of a launch.

I dare the FAA to deny this launch a license. I just dare them.

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Bad times fall on Russian Proton rocket

10:24 pm

Link here. The key quote is this:

All this means that after 53 years in service, the venerable Proton rocket might set an anti-record in 2018 by flying only a couple of missions. And, for the first time since its entrance onto the world market at the end of the Cold War, it may not bring any money to its cash-strapped developer.

This story confirms much of what I have been reporting about Proton and the loss of its customer base in the past three years.

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Moon Express loses lawsuit by subcontractor

8:29 am

Capitalism in space: Moon Express has lost a lawsuit by one of its subcontractors, who had claimed it had ceased work because the former Google Lunar X-Prize finalist had failed to pay for its work.

Intuitive Machines further claimed that Moon Express’s failure to pay harmed its business. The jury found in favor of Intuitive Machines and awarded the company $1.125 million in cash and $2.5 million in Moon Express equity related to the flight software claim. The jury also awarded Intuitive Machines $732,000 related to its work on the terrestrial return vehicle.

The importance of this story is that it suggests that Moon Express lacks sufficient capital to do what it claims. The decision further robs it of more capital.

Now it could be that Moon Express stopped paying because Intuitive Machines was not delivering good product, as Moon Express claims. The jury did not agree with this claim, however. I do wonder if the jury was sufficiently educated about the product itself.

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Amateur discovers long-dead NASA satellite has come back to life

1:22 pm

Back from the dead: In his hunt to locate Zuma an amateur astronomer has discovered that a long-dead NASA satellite, designed to study the magnetosphere, has come back to life.

IMAGE went dead in 2005, and though NASA thought it might come back to life after experiencing a total eclipse in 2007 that would force a reboot, no evidence of life was seen then. It now appears that the satellite came to life sometime between then and 2018, and was chattering away at Earth waiting for a response. NASA is now looking at what it must do to take control of the spacecraft and resume science operations.

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Today’s Ariane 5 launch NOT a failure

4:31 pm

Arianespace’s first launch attempt in 2018 appears to have gotten the satellites into orbit, even though contact was lost during launch.

From the reports, it appears that contact was lost when the second stage began firing.

Before this, the Ariane 5 had completed 83 straight successful launches, a track record that Arianespace repeatedly touted as justification for its higher rates.

Update: Arianespace is now saying that though they had entirely lost contact with the rocket after the second stage fired, the satellite’s themselves reached orbit.

A few seconds after ignition of the upper stage, the second tracking station located in Natal, Brazil, did not acquire the launcher telemetry. This lack of telemetry lasted throughout the rest of powered flight.

Subsequently, both satellites were confirmed separated, acquired and they are on orbit. SES-14 and Al Yah 3 are communicating with their respective control centers. Both missions are continuing.

It appears that the SES-14 satellite can reach its planned orbit using its own engines. Al Yah 3’s status is less certain.

If these results hold up, I will then declare, for the purpose of my 2018 launch standings, that this launch is a success for Arianespace. Arianespace however will certainly not consider it so, and will need to figure out why it lost contact with its rocket and why the upper stage did not function as planned.

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China successfully launches four satellites

8:49 am

China today completed its fifth launch so far this year, placing three reconnaissance satellites, plus one nanosat, into orbit.

The 2018 launch standings:

5 China
2 ULA
1 SpaceX
1 Rocket Lab
1 Japan
1 India

Two past major players, Europe and Russia, remain launchless. However, later today Arianespace hopes to complete its first launch. Russia meanwhile has its first launch off scheduled for before the end of the month.

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Video of Falcon Heavy static fire test

8:39 am

I have embedded below the fold the video that SpaceX has released of yesterday’s Falcon Heavy static fire test. This is the first footage I have seen that allows one to make a good estimate of the test’s length, though because the video has one edit during the firing the time length could have been edited.

The video makes it appear that the firing lasted seven seconds. Witnesses however suggest it lasted about twelve seconds, which was the length expected. The difference raises some questions. If the video was edited and the actual test lasted twelve seconds, one has to ask why SpaceX edited their video. Was there some proprietary information that SpaceX was protecting that would have been revealed had it kept the view locked on the close-up camera for the full twelve seconds? Or was there some issue that occurred during the test that they do not yet wish the public to see?

If the test did last only seven seconds, not twelve as planned, was there instead an issue that caused them to shut down early?

I’m not sure what to think. I am also of the mind that I might be over-analyzing this. Other footage from farther away suggests the test was for twelve seconds, as described by witnesses. The footage however is also not definitive. The trees prevent one from seeing exactly when the firing starts and stops.

We will have to wait and see what SpaceX does. If it schedules a launch relatively quickly, then all this analysis is what I suspect, mere junk. If not, or if they schedule a second static fire test, which was always an option, then this analysis is brilliant.

Personally, I prefer the former, not the latter.

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The Falcon Heavy vs the Saturn 5

9:01 am

As SpaceX prepares for what it hopes will be the first static fire test of its Falcon Heavy rocket today, this article provides a nice detailed comparison between the new heavy lift rocket and the Saturn 5, the biggest rocket ever built and successfully launched.

But where the Falcon Heavy comes out ahead is in economy. The estimated cost of a Saturn V launch in today’s dollars is a whopping US$1.16 billion. Meanwhile, the upper estimate for Falcon heavy is US$90 million. That’s million with an “M.”

So, which rocket comes out ahead? In terms of sheer numbers, the Saturn V wins hands down, but the contest is a bit unfair. Saturn V was a Cold War project with a main objective to put a man on the Moon as part of the struggle to prove the superiority of the Free World over the Soviet Union. It was a cost-is-no-object machine intended to win a bloodless battle for world supremacy.

Falcon Heavy, on the other hand, is a business venture. Its job is to make a profit for SpaceX’s investors and its development always had one eye on the ledger at all times. Its design is different, its function is different. To compare it with the Saturn V is a bit like comparing a nuclear strike carrier with the Queen Mary 2. Beyond a certain point, the exercise becomes meaningless.

Read it all. The comparison is quite fun, especially if you are an American and proud of our country’s history in space. To date, no one has built a rocket that truly compares with the Saturn 5. And now, today, an American company is proving that such rockets can be built in the future, for an affordable price.

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ArianeGroup successfully completes first engine test of Ariane 6 rocket

8:55 am

ArianeGroup has successfully completed the first static fire engine test of the first stage main engine for its Ariane 6 rocket, scheduled for its first launch in 2020.

They have already been testing of the rocket’s upper stage engine now for several months. The article also notes that this main stage engine just tested is essentially a more efficient upgrade of an Ariane 5’s engine, which explains how they were able to develop it so quickly.

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Google Lunar X-Prize announces that it will award no winners

9:19 pm

The Google Lunar X-Prize announced today that none of its five finalists will be able to fly a mission to the Moon before the March 31, 2018 deadline, and thus the prize will be awarded to no one.

With Rocket Lab’s successful Electron launch this past weekend, I thought there might be chance Moon Express might get off the ground by the end of March. They were the only finalist that had any shot at making the deadline. However, the timing of this announcement today suggests to me that Moon Express probably consulted with Rocket Lab after the launch, and probably learned that it was unwise to push for a quick launch. Moon Express then probably contacted the Google Lunar X-Prize to say they wouldn’t be able to win, which in turn resulted in today’s announcement.

The contest however was not a failure. Several of the contestants, most especially Moon Express, have said that they are moving forward as private companies offering the scientific community inexpensive planetary missions. I hope that the foundation these companies laid during the competition will result in real missions in the near future.

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ULA takes over Atlas 5 commercial marketing from Lockheed Martin

9:49 am

Capitalism in space: ULA has now taken over the marketing of Atlas 5 commercial launches from Lockheed Martin.

I was actually surprised when I saw this story today. I had assumed that with the merger of the launch divisions of Boeing and Lockheed Martin into the ULA joint venture in 2005 ULA had been handling this marketing already. This announcement reveals that this merger had apparently only shifted the government Atlas 5 launches to ULA’s control, and only now has the rocket’s entire business been handed to ULA.

I wonder what political in-fighting was required by ULA’s CEO Tory Bruno to get this to happen.

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Russian launch rate to drop?

9:32 am

More government propaganda, this time from Russia: The head of Russia’s space agency Roscomos today announced proudly that they intend to complete 150 launches by the end of 2025.

“In the period ending 2025 (the period of the newly-adopted federal space program) we plan to fundamentally upgrade the group of satellites in orbit. We plan to carry out more than 150 launches. That done the Russian orbital group will grow considerably,” he said.

The problem is that this number suggests a significant decline in the Russian launch rate. From 1995 to 2015 the Russians averaged just under 29 launches per year. The new prediction today, based on 150 launches through the end of 2025, averages instead less than 19 launches per year, about the number Russia launched in 2016 and 2017 when they discovered serious corruption in one of their rocket engine factories and had to cease launches for almost a year in order to recall all rocket engines and fix them.

It could be that the launch rate being touted today by the head of Roscosmos only counts government launches, and excludes commercial launches for other customers. Even so, it still suggests a significant decline, since Russia is simply not getting as many launch contracts as it had in the past, its market share having been mostly stolen by SpaceX.

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Long March 5B delayed to 2019?

9:18 am

In this article touting the release of a propaganda commercial by China’s human spaceflight center, there was this short tidbit about the status of the Long March 5, grounded since a failed launch in July.

The 1.5 stage Long March 5B, designed for the task, has yet to fly. Its maiden flight was delayed by the failure last July of the 2.5 stage Long March 5, which launches missions to geosynchronous orbits as well as lunar and interplanetary missions.

Should a return-to-flight of the Long March 5 late this year be successful, the Long March 5B will debut in 2019 before then launching the Tianhe core module from the Wenchang Space Launch Centre.

This quote illustrates the techniques used by a secretive Soviet style nation that wishes to hide its problems. Until July 2017, when the Long March 5 failed on its second flight, there was never anything called the Long March 5B. Long March 5 was the rocket that was going to launch China’s space station modules. Now that it appears that significant changes to the rocket are required to fix it, suddenly the Long March 5B is described as the rocket that was “designed for the task” of launching the space station, not Long March 5. Long March 5 was only a first version, and the real rocket that will launch the station will debut in 2019.

“Oceania was at war with Eurasia: therefore Oceania had always been at war with Eurasia.”

Meanwhile, the propaganda commercial being touted, supposedly releasing never-before seen video showing astronaut training, is almost entirely made-up of staged footage, very carefully and dramatically lit. I would guess that it contains less than 15 seconds of live documentary footage, out of the 3:44 minute film.

None of this criticism here is aimed at the Chinese engineering. In fact, it is a good thing that they have recognized the problems with Long March 5 and are fixing them. It is also a good thing that they remain determined to continue their space program. I just think it necessary for everyone to recognize propaganda when they see it. When you do, you find out that the real story here is that they appear to be delaying somewhat the launch of their space station because of the delays necessary to fix Long March 5.

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Air Force reaffirms its SpaceX certification after Zuma

9:40 pm

In another indication to me that SpaceX had nothing to do with the claimed failure of the secret government Zuma mission (assuming it failed at all), the commander of the Air Force space unit said today that SpaceX’s Air Force launch certification remains unchanged.

“Based on the data available, our team did not identify any information that would change SpaceX’s Falcon 9 certification status,” Bloomberg News quoted Lt. Gen. John Thompson as saying in a statement today.

At this moment, we really have no idea whether Zuma succeeded or not. The government might say it failed, but it has provided no evidence to prove that. Moreover, this statement by the head of the Air Force space division makes me very much inclined to believe that not only did SpaceX’s rocket perform perfectly, but that Zuma was a success as well. And that success probably includes an effort to hide the mission’s success with the disinformation campaign that followed launch.

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