Space Force awards 125 small contracts to develop space junk removal and satellite repair

Capitalism in space: The Space Force yesterday announced the issuance of 125 small contracts, each worth $250,000, for developing new technologies for the removal of orbiting space junk as well as the robotic servicing of orbiting satellites.

SpaceWERX [a Space Force division] plans to award the 125 contracts over the next 30 days and each team will have about 150 days to deliver a product or study. Later this year they will have an opportunity to compete for second-phase awards of up to $1.5 million to continue development and prototyping.

The long-term goal is to select one or more teams two years from now to conduct an in-space demonstration of OSAM technologies, short for on-orbit servicing, assembly and manufacturing. This includes a broad range of technologies to repair and refuel existing satellites, remove and recycle orbital debris, and manufacture products in space.

Many of these development contracts likely went to already established companies like Northrop Grumman, Orbit Fab, Momentus, Launcher, and Spaceflight, which are all developing technologies for in-orbit transportation and servicing. These small contracts were also likely given to new startup companies that have not yet launched.

Berger: The media should ignore Rogozin

Eric Berger today beat me to the punch with a very cogent op-ed outlining how the press is consistently being fooled by the head of Roscosmos, Dmitry Rogozin, by reporting what he says without really understanding any of the larger context.

It happened again this weekend. Both Bloomberg and Axios reported that Russia is quitting the International Space Station due to sanctions imposed by the United States on Russia. Each of these stories garnered considerable attention. And each of these stories was also wrong.

…Specifically, this is what Rogozin said on state television this weekend: “The decision has been taken already, we’re not obliged to talk about it publicly. I can say this only—in accordance with our obligations, we’ll inform our partners about the end of our work on the ISS with a year’s notice.”

This may sound ominous, but that is the wrong interpretation of Rogozin’s words. There is actually some positive news in there, with Rogozin saying Russia will give NASA and its other partners a full year’s notice before departing. This is more than enough time for NASA and its commercial partners, Northrop Grumman, SpaceX, and Boeing, to work together to salvage the larger Western segment of the space station.

Rogozin’s most recent comments are even more positive than his comments in early March, when he threatened to break off the ISS partnership by the end of the month.

The ignorance of both the Bloomberg and Axios reports were amplified in that they were reporting nothing new, as Rogozin had essentially revealed this decision three weeks earlier.

The bottom line is that Russia is facing the death of its space program. It doesn’t have the cash to finance its own space station, and it has no one else to fly with. China says it will be glad to work with Russia on its Tiangong station, but it isn’t going to put out one dime to help pay for Russian efforts. Nor will the future American private stations.

Thus, most of what Rogozin says is bluster, not to be taken too seriously. Russia is going to stay with ISS for at least the next two years, and if it eventually decides to continue the partnership through ’30 it will be no surprise.

Rocket Lab successfully catches first stage with helicopter

Electron first stage on parachute just before capture

Capitalism in space: In successfully placing 34 smallsat into orbit today using its Electron rocket, Rocket Lab also successfully caught the first stage with helicopter as it descending by parachute.

The screen capture to the right from the live feed shows that first stage on parachute just before the helicopter hook captures it. That helicopter is now returning to land with that stage, which it will then gently deposit for study and refurbishment. Though it is likely this first recovered first stage will not get reused, that possibility remains, and regardless this success points to the future reuse of all Electron first stages.

UPDATE: Because of “different load characteristics” than seen during previous tests, the helicopter pilot released the stage for safety reasons, while still over the ocean. The company was then able to recover it, but though they can now study it no reuse will be possible.

The leaders in the 2022 launch race:

17 SpaceX
13 China
6 Russia
3 Rocket Lab
2 ULA

The U.S. now leads China 25 to 13 in the national rankings, with the U.S. leading all other nations combined 25 to 22.

Pushback: Sports anchor sues ESPN for punishing her for expressing opinions on her own time

ESPN: Proud censor of free speech
ESPN: Proud censor of free speech

They’re coming for you next: Sports anchor Sage Steele last week filed a lawsuit against her employer ESPN for punishing her in 2021 when she expressed strong public reservations — on her own time — about the company’s mandates requiring employees to get COVID shots and boosters or lose their jobs.

In comments last September on a podcast hosted by former National Football League quarterback Jay Cutler, Ms. Steele touched on political and social topics, questioning Covid-19 vaccine mandates and former President Barack Obama’s decision to identify as Black instead of biracial.

After Ms. Steele’s remarks drew criticism in the press and on social media, ESPN forced her to issue an apology and temporarily benched her, according to the suit, which was served in Connecticut, where the network is based. ESPN also retaliated by taking away prime assignments and failing to stop bullying and harassment by Ms. Steele’s colleagues, the suit alleges.

The complaint says ESPN’s handling of Ms. Steele’s situation was an example of selective enforcement of a network policy that bars news personnel from taking positions on political or social issues. ESPN has “violated Connecticut law and Steele’s rights to free speech based upon a faulty understanding of her comments and a nonexistent, unenforced workplace policy that serves as nothing more than pretext,” according to the suit, which seeks unspecified damages.

You can read the lawsuit here [pdf]. It cites numerous examples of other ESPN anchors making public very partisan political statements, on air and while working for ESPN, with no consequences. It also describes in detail the network’s ugly treatment of her– including taking her off prime assignments and forcing her to issue an apology she did not write — all based on this kind of non-research:
» Read more

Watch Rocket Lab launch and attempt to capture first stage with helicopter

I have embedded below the live stream of Rocket Lab’s launch today from New Zealand, scheduled for a 3:41 pm (Pacific) liftoff. The rocket carries 34 satellites for deployment.

More exciting however will be the attempt to recover the first stage. On this launch the Electron rocket’s first stage will control its descent using both thrusters and parachutes so that a helicopter can make the first attempt to snatch it out of the air before it hits the ocean.

If successful, Rocket Lab will then hopefully be able to reuse the first stage on a later launch.

Navigating a rover on Mars

16 photos taken by Perseverance's right navigation camera on May 2, 2022

Overview map
Click for interactive map.

Cool image time! The photo to the right is actually a screen capture of 16 consecutive photos taken on May 2, 2022 by the right navigation camera on the Mars rover Perseverance.

The overview map below gives the context. The red dot marks Perseverance’s position when the photos were taken. The green dot marks Ingenuity’s position. The small white dot marks the spot where the rover’s parachute landed. The yellow lines indicate I think the area covered by the sixteen navigation images.

There is a reason for showing this panorama in this somewhat crude form. The engineers who run Perseverance have programmed its navigation cameras to send back its pictures so that they immediately line up in this coherent pattern. There is no need to rearrange them upon arrival. The engineers thus can instantly see how each picture relates to the others, and thus get an immediate sense of the nearby terrain in which they must plot the rover’s next move.

Perseverance is now in its second science campaign, focused on studying the base of the delta. As the science team studies the delta’s cliff face, they are also studying the best route to continue uphill. To do both, they have begun slowly moving along that face, going from west to east.

The rough panorama above thus shows them the ground ahead as they continue that traverse. I expect the rover’s next move will be to the northeast, once again moving along the base of the nearest cliff. The panorama shows that while the ground in this area has a few ridges, none are so high as to cause Perseverance any problems.

1 5 6 7