An evening pause: This song is an example of what the group calls the tribal music of Sephardic Jews. The title of the song means “My rose.” Leave the closed captions on to see an English translation of the lyrics, which are quite beautiful. It is all very Middle Eastern, and something the Palestinians would recognize and like, until you told them it was by their fellow Semites, the Jews.
Hat tip Judd Clark.
SpaceX today completed its second launch today from opposite coasts, its Falcon 9 rocket lifting off this evening from Cape Canaveral, carrying 23 Starlink satellites.
The first stage completed its twelfth flight, landing on a drone ship in the Atlantic.
The 2024 launch race:
5 SpaceX
4 China
1 India
1 ULA
1 Japan
SpaceX early today successfully launched 22 additional Starlink satellites, its Falcon 9 rocket lifting off from Vandenberg in California.
The first stage completed its eighteenth flight, landing on a drone ship in the Pacific.
The 2024 launch race:
4 China
4 SpaceX
1 India
1 ULA
1 Japan
I have embedded below an employee update of the status of all of SpaceX’s projects, given by Elon Musk and released publicly on January 12, 2023. The video has been edited only to remove the many enthusiastic applauses by Musk’s audience of co-workers in order to shorten it.
Though Musk provided a lot of general information about the company’s long term goals with Starlink, Starship, Mars, the Moon, and other topics, these are the most important take-aways relating to its ongoing efforts now:
On Starship/Superheavy, he revealed these facts:
Musk emphasized that they must be able to fly these tests frequently to get Starship/Superheavy functioning, not just for SpaceX but for NASA’s Artemis program. As he said, “Time is the one true currency.” With each launch they refine the system to make it more reliable and operational. Without those launches they can’t.
He did not mention why launches might not happen frequently, probably because the last thing he needs to do is antagonize the regulators who are slowing him down. I (and other journalists) however are not under that restriction. The biggest obstacle to SpaceX’s success is the red-tape being wound around it by the Biden administration and its love of strict regulation, possibly instigated by its political hostility to Elon Musk as a person.
This government action to stymie freedom must end, and the sooner the better.
» Read more
Click for original image.
According to an update yesterday from Astrobotic’s engineering team, the damaged lunar lander is likely to enter the atmosphere burn up when its orbit brings it back to Earth in about a week.
In an update the day before, the company released a graph of the spacecraft’s position in relation to the Earth and Moon, shown to the right. From that update:
Peregrine remains operational at about 238,000 miles from Earth, which means that we have reached lunar distance! As we posted in Update #10, the Moon is not where the spacecraft is now (see graphic). Our original trajectory had us arriving at the Moon on day 15 post launch. Our propellant estimates currently have us running out of fuel before this 15-day mark
The plan had apparently been to circle the Earth twice in this elongated orbit, with the second orbit (after some mid-course corrections) bringing Peregrine close enough to the Moon (after it had moved further in its orbit) to be captured by its sphere of influence. With the loss of fuel due to the leak, the spacecraft doesn’t have the fuel to do any of the required engine burns, including one that would avoid the Earth’s atmosphere upon return.
The orbital tug startup Momentus has now delayed its next orbital tug mission, scheduled to launch in March on a SpaceX Falcon 9 rocket, due to shortage of cash in the bank.
In a filing with the U.S. Securities and Exchange Commission Jan. 12, Momentus announced it did not plan to fly its next tug, Vigoride-7, on SpaceX’s Transporter-10 rideshare launch in March. The company said it called off the flight because of its “inability to support continuing operations for the expected launch date as a result of the Company’s limited liquidity and cash balance.”
The company said in November that it has signed up seven customers who planned to deploy satellites on Vigoride-7 and two other customers who would operate hosted payloads on the vehicle, but did not identify then. Momentus also intended to fly a rendezvous and proximity operations demonstration on the vehicle as part of its long-term plans for reusable tugs.
Momentus also announced the layoff of 20% of its full-time workforce, on top of the 30% layoffs which occurred in the third quarter in 2023. It appears from the SEC filing that these layoffs are a result of not winning the military contract to build its Tranche-2 constellation, won by Rocket Lab earlier this week.
The company is presently seeking new investment capital.
An evening pause: Some intriguing music history centered on the electronic instrument called the Theremin, which you play electronically by moving your hands through an electric field (go here to see two previous evening pause examples).
Hat tip Mike Nelson.
Link here. The author does a nice job summarizing the problems now becoming evident as the administration state strives to expand its power and control. Though he gives space to both sides, allowing the defenders of that administrative state to explain why strong regulations are good, he doesn’t bow to those defenders, as do too many modern journalists.
That he quotes me extensively (and has has told me personally that he is a regular reader of Behind the Black), might have something to do with this. He isn’t parroting my positions, however, in this essay, but giving his own perspective.
Definitely worth reading.
Boeing on January 9, 2023 successfully completed a parachute drop test of its Starliner capsule, testing whether the redesigned connection between the chutes and the capsule was now meeting proper safety specifications.
The drop test, which used a Starliner parachute system attached to a dart-shaped sled the same weight as a Starliner, was performed to confirm the functioning of a redesigned and strengthened soft link joint that is part of the network of lines connecting the parachutes to the spacecraft. The test also validated a change to strengthen one textile joint in the parachute, increasing overall parachute robustness. As with other capsules, Starliner relies on parachutes to land safely when it returns to Earth.
Engineers are still analyzing the results, though the parachutes worked as planned. The first manned mission of Boeing’s commercial capsule is now scheduled for April 2024, only four years late as well as four years after SpaceX accomplished the same thing. It still remains staggering that the company did not find out about that soft link joint when it was designing the capsule, instead of only months before the first manned mission last year. It is not as if the use of parachutes to land capsules is cutting edge technology.
An evening pause: This video is not what it seems. The sax player, Lawrence Mason, has created a cover of this Dave Brubeck song by editing and playing over the Dave Brubeck quartet playing another song in 1965. As he notes on the youtube page, he did it as a tribute to “Paul Desmond (saxophonist with the Dave Brubeck quartet – the anniversary of his death is at the end of this month) [May 2020].”
Hat tip Alton Blevins.
In what might be the first step in assemblying Blue Origin’s New Glenn rocket for the first time (followed by a launch), the company yesterday transported the rocket’s first stage from its factory to its launchpad hanger.
Transported by a series of multiwheeled carriages and an arching structure, the 189-foot-tall first stage for what will be a 320-foot-tall rocket when fully assembled traveled horizontally on a 22-mile trip from the New Glenn factory in Merritt Island through Kennedy Space Center over to Cape Canaveral Space Force Station where Blue Origin has a hangar and launch pad at Launch Complex 36.
Jeff Bezos has said the company plans that first launch before the end of this year, though the company has been making this same promise now for the last three years, and is years behind schedule. What makes this promise different however is that this time we are seeing actual hardware moving towards the launchpad.
The article also gives a rough update on the company’s effort to manufacture the many BE-4 rocket engines needed for New Glenn (7) and ULA’s Vulcan rocket (2). The two engines for the next Vulcan launch in April are presently undergoing final testing at Blue Origin’s test facility in Texas, and the company says it is about to ramp up production. It thus appears that getting enough engines built is still the main obstacle to launch. We shall finally know later this year if Blue Origin has solved this problem.
Click for original image.
The company Astrobotic has released several more updates on the status of its Peregrine lunar lander, which will no longer attempt a lunar landing because of a major fuel leak.
The map to the right shows its expected path in the coming days. While sent in a very elongated Earth orbit by ULA’s Vulcan rocket, the spacecraft was unable to do the additional engine burns that would have put it on the correct path to reach the Moon. Instead, it will fall back towards Earth, though its fate beyond that is unclear at this time.
Meanwhile, engineers have succeeded in getting data from all payloads designed to communicate back to Earth.
We have successfully received data from all 9 payloads designed to communicate with the lander. All 10 payloads requiring power have received it, while the remaining 10 payloads aboard the spacecraft are passive. These payloads have now been able to prove operational capability in space and payload teams are analyzing the impact of this development now.
Engineers have also been able to get the spacecraft to send back a number of images. These successes help the company prove out some of the spacecraft’s systems, though it is unable to test the mission’s prime goal, landing on the Moon.
