A SpaceX Dragon freighter, on its third flight, today successfully docked with ISS, bringing with it several tons of supplies and several medical and engineering experiments.
It will remain at the station for about a month, during which astronauts will unload its supplies and experiments and load it with cargo and research results for safe return to Earth.
Virgin Orbit today paused all operations for at least a week, putting almost its entire staff on furlough as it seeks new financing.
Chief Executive Dan Hart told staff that the furlough would buy Virgin Orbit time to finalise a new investment plan, a source who attended the event told Reuters news agency. It was not clear how long the furlough would last, but Mr Hart said employees would be given more information by the middle of next week.
If Virgin Orbit dies, its death will be because a British government agency killed it. The company had planned on launching from Cornwall in the early fall of 2022, at the latest, and then do several other launches in 2022, all of which would have earned it revenue. Instead, the UK’s Civil Aviation Authority (CAA) delayed issuing the launch license until January 2023, about a half a year later, preventing Virgin Orbit from launching for that time and literally cutting it off from any ability to make money. The result was that it ran out of funds.
Obviously the launch failure that followed the CAA’s approval did not help. Nor did the company’s decision to rely on only one 747 to launch its satellites. Nonetheless, the fault of this company’s death can mostly be attributed to a government bureaucracy that failed in its job so badly that it destroyed a private company.
China yesterday used its Long March 11 solid-fueled four-stage rocket to launch a classified Earth observation satellite into orbit.
The launch was from an interior spaceport, so the rocket’s lower stages crashed somewhere in China or Mongolia. No word on if they landed near habitable areas.
The 2023 launch race:
17 SpaceX
10 China
4 Russia
1 Rocket Lab
1 Japan
1 India
American private enterprise still leads China 18 to 10 in the national rankings, and the entire world combined 18 to 16. SpaceX alone is now tied with entire world, including the rest of the U.S., 17 to 17.
Embedded below the fold in two parts.
To listen to all of John Batchelor’s podcasts, go here.
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An evening pause: Performed live 1982, when lefties still believed in freedom and peace and the immutable importance of each individual soul. Somehow seems appropriate on the ides of March.
Hat tip Tom Biggar.
Courtesy of BtB’s stringer Jay.
The launch will complete OneWeb’s constellation in orbit.
The false argument put forth is that this new department will simplify regulation. The reality is that it is simply going to add another bureaucratic layer to the regulatory process whose leaders will be pushing to build their own empires.
The tweet wonders if the problem could pop up on the Soyuz now in orbit, and wonders how long it can remain in orbit safely.
The board of trustees of San Diego Community College
They’re coming for you next: The board of trustees of San Diego Community College in late February 2023 had been moving to fire a number of teachers and employees because they all refused for various medical and religious reasons to get COVID shots or boosters.
The policy was senseless in all ways. As Tracy Kiser, a pregnant black professor who was refusing the jab because of the risk it posed to her unborn child, noted in a February 21st op-ed:
“Last year, after a decline in enrollment, the San Diego Community College District dropped the COVID-19 vaccine requirement for students, but it has not been dropped for faculty and staff,” wrote Kiser, who also directs her school’s math center. [emphasis mine]
If the college’s trustees believe blindly that the jab prevents COVID (which it does not) and wants to protect its employees, why does it allow those employees to teach unjabbed students?
The board’s idiocy was further illustrated by Kiser’s description of this incident during one board meeting:
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Scientists have uncovered geological evidence of a past glacier in westernmost end of the giant Martian canyon Valles Marineris, right at the point where it transitions into the complex chaos region dubbed Noctis Labyrinthus. The white dot on the map to the right indicates the location.
The surface feature identified as a “relict glacier” is one of many light-toned deposits (LTDs) found in the region. Typically, LTDs consist mainly of light-colored sulfate salts, but this deposit also shows many of the features of a glacier, including crevasse fields and moraine bands. The glacier is estimated to be 6 kilometers long and up to 4 kilometers wide, with a surface elevation ranging from +1.3 to +1.7 kilometers. This discovery suggests that Mars’ recent history may have been more watery than previously thought, which could have implications for understanding the planet’s habitability.
“What we’ve found is not ice, but a salt deposit with the detailed morphologic features of a glacier. What we think happened here is that salt formed on top of a glacier while preserving the shape of the ice below, down to details like crevasse fields and moraine bands,” said Dr. Pascal Lee, a planetary scientist with the SETI Institute and the Mars Institute, and the lead author of the study. [emphasis mine]
You can read the paper here [pdf]. The research specifically suggests that near surface water ice in the dry equatorial regions of Mars could have been there much more recently that previously believed. It also suggests, by the rarity of this discovery, that there is likely almost no near surface ice in the equatorial regions, at present.
Click for full movie.
Click for interactive map.
During Ingenuity’s 47th flight on Mars on March 9, 2023, one of Perseverance’s high resolution camera’s took rapid-fire images of the helicopter’s take-off and initial flight, from which the science team created a movie.
The overview map to the right provides the context for that movie at the link. The blue dot marks Perserverance’s location, with the yellow lines indicating the approximate area seen in the movie. The smaller green dot and line indicates Ingenuity’s take-off point and part of its flight seen in the movie, with the larger green dot its landing spot. From the press release:
This video shows the dust initially kicked up by the helicopter’s spinning rotors, as well as Ingenuity taking off, hovering, and beginning its 1,444-foot (440-meter) journey to the southwest.
At take-off Ingenuity was 394 feet away from Perseverance.
Capitalism in space: Firefly announced today that it has won a $112 million NASA contract to use its Blue Ghost lunar lander to bring three instruments to the Moon, one into orbit and two on the ground on the far side of the Moon.
Before landing on the Moon, the company’s Blue Ghost transfer vehicle will deploy the European Space Agency’s Lunar Pathfinder satellite into lunar orbit to provide communications for future spacecraft, robots, and human explorers. After touching down on the far side of the Moon, the Blue Ghost lunar lander will deliver and operate NASA’s S-Band User Terminal, ensuring uninterrupted communications for lunar exploration, and a research-focused payload that measures radio emissions to provide insight into the origins of the universe.
The NASA press release provides more details about the three payloads.
This is Firefly’s second NASA lunar lander contract. The first is scheduled to land in 2024 and deliver ten NASA science instruments to Mare Crisium, the large mare region in the eastern side of the Moon’s visible hemisphere. This second flight is tentatively scheduled to launch in 2026.
NASA today announced that it has given Axiom the go-ahead for its third planned commercial passenger mission to ISS, now tentatively scheduled for November 2023.
Axiom Mission 3 (Ax-3) is expected to spend 14 days docked to the space station. A specific launch date is dependent on spacecraft traffic to the space station and in-orbit activity planning and constraints. NASA and Axiom Space mission planners will coordinate in-orbit activities for the private astronauts to conduct in coordination with space station crew members and flight controllers on the ground.
As NASA did in announcing its agreement to Axiom’s previous flight, the agency’s press release makes believe it “selected” Axiom for this flight, as if it had the power and right to do so. Hogwash. Axiom has purchased the flight from SpaceX, and wishes to rent space on ISS for two weeks for its customers. All NASA has done is agree to the deal, while also charging Axiom very large fees for that rental.
An evening pause: Hat tip Judd Clark.
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.
Courtesy of BtB’s stringer Jay.
The launch is from Wallops Island in Virgina, using the company’s Electron rocket.
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.
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.
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.
The terminals look “futuristic”, but maybe that’s because they will be like all of Jeff Bezos’ futuristic projects, only in the future.
No launch date is mentioned, though it does appear the company is getting close.
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.
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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:
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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, 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.
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.
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.
