Sade – No Ordinary Love
An evening pause: Hat tip Judd Clark.
Category: Behind The Black
SpaceX launches cargo Dragon to ISS
Capitalism in space: SpaceX tonight successfully used its Falcon 9 rocket to put a cargo Dragon capsule into orbit and on its way to ISS.
The first stage successfully completed its seventh flight, landing on a drone ship in the Atlantic. The Dragon freighter is making its third flight, and will dock with ISS on the morning of March 16th.
The 2023 launch race:
17 SpaceX
9 China
4 Russia
1 Rocket Lab
1 Japan
1 India
American private enterprise now leads China 18 to 9 in the national rankings, and the entire world combined 18 to 15. SpaceX alone leads entire world, including the rest of the U.S., 17 to 16.
March 14, 2023 Quick space links
Courtesy of BtB’s stringer Jay.
- Next Rocket Lab launch presently scheduled for Wednesday, March 15th, with a 6-8 pm (Eastern) launch window
The launch is from Wallops Island in Virgina, using the company’s Electron rocket.
- Axiom to build the spacesuits to be used by the next American astronauts on the Moon
This isn’t news, as the contract was issued to Axion in September 2022. The company and NASA are simply unveiling the suit to the public, with typical PR fanfare.
- Chinese scientist provides update on Zhurong, which remains silent because of dust
Apparently they have found from orbital images that its solar panels are dust-covered, the result of the heavy winter dust storm season. They remain hopeful that with time and the arrival of Martian summer the dust will be blown off and they can reactivate the rover.
- Another Twitter report of Kazakhstan’s seizure of Roscosmos’ property at Baikonur
This was first reported on in the March 8th quick links, but today’s tweet adds that the seizure is due to a Russian debt to Kazakhstan of two billion rubles. The consequences of the seizure for future Russian launches remains unclear however.
- Amazon unveils user terminals for its Kuiper satellite constellation
The terminals look “futuristic”, but maybe that’s because they will be like all of Jeff Bezos’ futuristic projects, only in the future.
- PLD touts picture of its suborbital Miuri-1 rocket on the launchpad in Spain
No launch date is mentioned, though it does appear the company is getting close.
A Martian crater, ice, and dust devil tracks
Click for original image.
Cool image time! The picture to the right, rotated, cropped, reduced, and sharpened to post here, was taken on January 2, 2023 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It is once again a terrain sample image, taken not for any specific research but to fill a gap in the schedule so as to maintain the camera’s proper temperature.
What this picture shows is that even though Mars has a thin atmosphere that produces dust devils, the propagation of dust devils is not uniform across the red planet’s surface. In this picture there are a lot of devil tracks, going in many different directions. Yet few of the many cool images I post from MRO show this number of tracks. In many cases the ground might not be agreeable to leaving tracks, but that cannot be the entire explanation.
» Read more
Today’s blacklisted American: Eventbrite routinely blacklists conservative events
They’re coming for you next: Eventbrite, an online “self-service ticketing platform”, has been routinely blacklisting conservative events, often cancelling already existing events or telling customers the event no longer exists, always for vague and often contradictory reasons.
What Eventbrite did to one Matt Walsh event is typical:
In late February, the website removed from its page for a [March 1st] Matt Walsh event on transgenderism sponsored by Young America’s Foundation at Stanford University. Organizers were forced to set up an alternative event page just before Walsh’s appearance. Not only did Eventbrite remove the page, “[h]undreds of registered attendees were surprised to receive emails from the company informing them that their tickets had been canceled,” YAF wrote in a Feb. 27 news release.
Though students at Stanford set fire to promotional flyers put up by YAF prior to the event, the event itself went off without incident.
The article at the first link above lists numerous other times Eventbrite cancelled conservative events without explanation, including several other Walsh university events, a screening of Dinesh D’Souza’s film 2000 Mules that documents fraud and election tampering in the 2020 election, a event in support of the U.S. military, and a Memorial Day event honoring veterans.
All of this blacklisting contradicts Eventbrite’s own mission statement:
» Read more
Potential Artemis-3 landing site on the Moon
The panorama above was released today by the Lunar Reconnaissance Orbiter (LRO) science team, and shows one of the candidate landing sites (arrow) where Starship could land as part of the Artemis-3 mission to the Moon.
The map of the south pole to the right, created from LRO images and annotated by me, gives the context. The yellow lines indicate the approximate area covered by the panorama. The terrain here is rugged, to put it mildly. As the science team notes,
Imagine the view from the summit; it rises more than 5000 meters (16,400 feet) above its base. Off in the distance, you could see a 3500 meter (11,480 feet) tall cliff. One could argue that the sheer grandeur of this region makes it a prime candidate. But then again, a landing here might be too exciting?
That 11,480-foot-high cliff is the crater wall to the right of the arrow. Make sure you go to the link to view the original image. This will be a spectacular place to visit. Whether the astronauts however will be able to find out anything about ice in the shadowed crater floor thousands of feet below them remains questionable.
Artemis-3 is presently scheduled for 2025 but no one should be surprised if it is delayed.
LeoLabs to establish radar facility in Argentina
LeoLabs, a private commercial company aiming to provide orbital tracking of all space objects as small as two centimeters, has announced plans to establish its seventh global radar facility in Argentina.
The S-band radar, scheduled to be completed by the end of the year, will be located on the archipelago of Tierra del Fuego. “The Southern Hemisphere has not been well covered for space safety and space domain awareness,” LeoLabs CEO Dan Ceperley told SpaceNews. “There are a lot of conjunctions close to the North Pole and the South Pole. This radar will make a very meaningful improvement in the tracking of those conjunctions.”
Currently, LeoLabs tracks objects in low-Earth orbit with phased array radars in Alaska, Australia, Portugal’s Azores archipelago, New Zealand, Texas and Costa Rica.
The company essentially competes with the Space Force in tracking object in orbit, and has raised more than $100 million in private investment capital to build its ground stations.
Space startups get their SVB assets back when Feds move in
Because of the decision of the federal government to guarantee all deposits at the failed Silcon Valley Bank (SVB), even those above the $250K limit set by the FDIC law, several space rocket startups are no longer threatened with failure, for now.
Astra for example is now seeking to move as quickly as it can its assets, equaling about 15% of the company, to other financial institutions.
I would expect this incident will cause every company to make sure their assets are distributed more widely, as a hedge against the failure of one bank.
Antonio Breschi & Ronnie Drew – Irlanda
An evening pause: Keith Donald is on the sax. Breschi, on the piano, has written other magnificent music. If you can find a copy of his “Language of the Land,” get it. I had posted it as an evening pause, but that video is no longer available on youtube.
Splats on Mars!
Click for original image.
Cool image time! The picture to the right, cropped and sharpened to post here, was taken on February 3, 2023 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows a number of crater splats of varying sizes. If you look at the full image, you will find several even bigger splats to the north of the one in the picture to the right. You will also see many more similar-sized crater splats to the south.
I cannot provide any confident explanation about what caused these splats, other than to assume that most here are secondary impacts from ejecta thrown out by a larger impact somewhere nearby. I also assume all these small impacts occurred at the same time because they all appear to have hit the ground when it had the same thick liquid consistency, a condition that was probably temporary. Note for example how many of the other craters in the full image do not have this same splattered look.
» Read more
March 13, 2023 Quick space links
Courtesy of BtB’s stringer Jay.
- Short video of Buran being airlifted to Baikonur for its launch in 1988
It is amazing how authoritarian societies so rarely come up with original ideas. Buran and the Energia rocket that launched it definitely included some improvements over the space shuttle, but they were still copies, nonetheless.
- Short video showing the retrieval of one of SpaceX’s fast boats, used during Dragon crew splashdown
Simple, efficient, and quick.
The sad state of free speech in America illustrated by three top universities
Events in the last two weeks at three of America’s top universities, Stanford, Cornell, and Yale, have illustrated starkly how many young Americans and their teachers now either support censorship and violence against dissenters, or are too cowardly to defend the rights of Americans when their free speech rights are attacked.
At the Stanford Law School a 5th Circuit Judge, Stuart Kyle Duncan, was shouted down and then lectured by a dean at the school for daring to have opinions she disagreed with. Stanford officials have issued a weak apology, but have done nothing concrete to discipline anyone for enforcing a heckler’s veto at the school.
At Cornell, the promise of university officials to punish students who participated in a protest that shouted down Ann Coulter has apparently been put aside once the heat died down.
Cornell University’s media team has not responded to multiple inquiries in the past months on possible punishments for the student activists. The College Fix also emailed communications director Rebecca Valli on March 6 and asked for an update on investigations into the students involved and what Cornell planned to do in the future to prevent similar problems.
The silence comes despite an initial strong statement from university leadership that criticized the Nov. 9 disruption.
Finally, officials at Yale Law School have attempted to fix things after being badly embarrassed by a similar violent protest in March 2022, when students shouted down Kristen Waggoner, the president of the non-profit law firm the Alliance Defending Freedom (ADF). » Read more