Tag: SpaceX

Lunar rover startup signs deal to send rover to the Moon using Starship

9:25 pm

The lunar rover startup Astrolab has signed a deal with SpaceX to send its FLEX rover to the Moon’s south pole region using a lunar lander version of Starship.

Jaret Matthews, founder and chief executive of Astrolab, said in an interview that the mission, which will include 1,000 kilograms of customer payloads, will be the first flight of the FLEX rover. It will be a rideshare payload on a Starship mission landing somewhere in the south polar region of the moon.

“Because our rover can traverse up to a couple thousand kilometers in a given year, we’re less sensitive to exactly where we land,” he said. “’It is definitely optimized for the south polar region because that’s fundamentally where we think that the bulk of the activity is going to be.”

The company unveiled a full scale prototype of its rover one year ago, when it made it clear it intended to compete for the rover contract in NASA’s Artemis program, competing against several big established players. Since then there has been little news. The story today sadly reeks to me of a lot of blarney. For example, the company has only 20 employees. Astrolab might have signed this deal, but I suspect it is a very tentative deal, easily canceled by either party at no cost.

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SpaceX launches another 56 Starlink satellites

1:19 pm

SpaceX today successfully launched another 56 Starlink satellites, using its Falcon 9 rocket lifting off from Cape Canaveral, Florida.

The first stage successfully completed its fourth flight, landing on a drone ship in the Atlantic.

Russia was also launching at almost the exact same time a classified military satellite, using its Soyuz-2 rocket lifting off from Plesetsk spaceport in northern Russia, but at the moment there is no word on whether that launch was a success.

For the moment then the leaders in the 2023 launch race are as follows:

21 SpaceX
11 China
5 Russia (with a planned launch today)
3 Rocket Lab

American private enterprise now leads China 24 to 11 in the national rankings, and the entire world combined 24 to 20. SpaceX now trails the rest of the world, including other American companies, 21 to 23.

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Are launch prices up, or is the demand continuing to be high?

8:58 am

According to a Space News yesterday, high demand and inflation have resulted in an overall increase in launch prices in recent months.

At the recent Satellite 2023 conference, industry officials said they saw evidence of growing prices in the last year. Growing demand along with a constrained near-term supply that some have dubbed a “global shortage” is a factor, they say, along with inflation that has remained historically high for more than a year.

The only evidence of this increase that the article presents however is a 10% increase in SpaceX’s launch price, which the company claims is almost entirely due to inflation, not demand. Furthermore, this increase still leaves SpaceX’s launch prices well below the lowest prices that other launch companies can yet offer, which means the competition can’t really raise its prices significantly.

The important take-away from the article is not that the cost of rockets has gone up, but that the demand remains very high, which bodes well for the new startups trying to enter the market. For example, the article notes that the next SpaceX smallsat launch opportunity is 2025. There thus remains plenty of business for the many new rocket companies trying to enter the market in the next two years.

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Rocket Lab and SpaceX successfully launch

9:10 am

There were two launches since yesterday, both American, both launching commercial satellites.

First, Rocket Lab put two Black Sky commercial Earth observation smallsats into orbit, using its Electron rocket launching from New Zealand. This was Rocket Lab’s second launch in less than a week.

Next, SpaceX put 56 Starlink satellites into orbit, launching from Cape Canaveral. The Falcon 9 rocket’s first stage completed its 10th flight, landing successfully in a drone ship in the Atlantic.

The leaders in the 2023 launch race:

20 SpaceX
11 China
5 Russia
3 Rocket Lab

American private enterprise now leads China 23 to 11 in the national rankings, and the entire world combined 23 to 18. SpaceX in turn trails the entire world combined, including American companies, by only 20 to 21.

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SpaceX might get investment capital from Saudi and UAE investors

10:23 am

According to several reports in the business press, SpaceX is presently negotiating with investment companies in Saudi Arabia and the United Arab Emirates (UAE) to possibly provide additional investment capital to the company.

Citing two individuals reportedly familiar with the matter, The Information noted that Saudi Arabia’s Water and Electricity Holding Company, Badeel, and the United Arab Emirates’ Alpha Dhabi are participating in the funding round. Morgan Stanley is reportedly organizing the investment effort.

At present it is unknown how much would be invested. It is also unclear if this foreign investment in an American rocket company can pass muster with the U.S. State Department.

SpaceX has already raised about $10 billion in private investment capital as well as $4 billion from NASA for the development of Starship/Superheavy.

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First set of SpaceX’s second generation Starlink satellites experiencing issues

9:57 am

According to a tweet from Elon Musk yesterday, the first set of 21 larger second generation Starlink satellites, launched on February 27, 2023 by a Falcon 9 rocket, have experiencing “some issues.”

Some sats will be deorbited, others will be tested thoroughly before raising altitude above Space Station.

More information here.

Starting around March 15, their orbital altitude started to decrease at varying rates: most gradually, but at least two more steeply, descending to about 365 kilometers. All 21 remain in orbit, but that unusual behavior prompted speculation of problems with the satellites.

The second set of new Starlink satellites is scheduled for launch no earlier than March 30, 2023, but expect that launch to be delayed in order for SpaceX engineers to troubleshoot these issues and then apply what they have learned on the new satellites.

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SpaceX launches two SES communication satellites

5:50 pm

Only a few hours after SpaceX launched 52 Starlink satellites from California, the company successfully launched two communications satellites for the Luxembourg company SES, using its Falcon 9 rocket launching from Cape Canaveral.

The first stage completed its sixth flight, landing safely on a drone ship in the Atlantic. The rocket’s two fairings completed their third and seventh flights, respectively.

The leaders in the 2023 launch race:

19 SpaceX
11 China
4 Russia
2 Rocket Lab

American private enterprise now leads China 21 to 11 in the national rankings of this year’s launches, and the whole world combined 21 to 17. SpaceX by itself is tied with the rest of the world, including other American companies, 19 to 19.

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Starship launch still stalled by FAA

3:47 pm

According to a tweet by Elon Musk today, Starship will be ready for its first orbital test launch in a few weeks.

Musk also noted however that SpaceX is still awaiting the FAA’s launch license, and because of this he now expects the launch in the third week in April.

Why it is taking months for the FAA to issue this license is disturbing, and suggests that under the Biden administration the feds are behaving more and more like the incompetent Civil Aviation Authority in the UK, which stonewalled Virgin Orbit’s launch for months so that the company now sits on the verge of bankruptcy.

Hat tip to BtB’s stringer Jay for this story, who will be gone for the next two weeks on vacation. Have fun Jay.

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SpaceX launches another 52 Starlink satellites

2:58 pm

SpaceX today successfully put another 52 Starlink satellites into orbit using its Falcon 9 rocket launching from Vandenberg Space Force Base in California.

The first stage completed its 8th flight, landing on a drone ship in the Pacific.

A second SpaceX launch today, this time from Cape Canaveral, Florida, is set to launch very shortly, so the leader board for the 2023 launch race will also change as well:

18 SpaceX
11 China
4 Russia
2 Rocket Lab

American private enterprise now leads China 20 to 11 in the national rankings, and the entire globe combined 20 to 17. SpaceX now trails the entire world, including American companies. 18 to 19.

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NASA agrees to Axiom’s third planned commercial passenger mission to ISS

8:45 am

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.

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SpaceX launches cargo Dragon to ISS

5:43 pm

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.

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SpaceX successfully launches 40 OneWeb satellites

1:19 pm

SpaceX today successfully launched another 40 OneWeb satellites, using its Falcon 9 rocket lifting off from Cape Canaveral.

This was SpaceX’s third launch for OneWeb, helping to replace the Russians who broke its contract with OneWeb after its invasion of the Ukraine. The first stage completed its thirteenth flight, landing safely on a landing pad at Cape Canaveral. As amazing as this record is, it is not a record for the most reflights, which presently stands at fifteen. The fairings completed their sixth flight.

As of posting not all of OneWeb’s satellites have been deployed.

The 2023 launch race:

16 SpaceX
7 China
3 Russia
1 Rocket Lab
1 Japan
1 India

American private enterprise now leads China 17 to 7 in the national rankings, and the entire world combined 17 to 12. SpaceX alone leads the entire world combined, including American companies, 16 to 13.

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Sightseeing in the region near the Starship Mars landing zone

4:21 pm

Sightseeing in the region near Starship's landing zone
Click for original image.

Cool image time! The picture to the right, cropped and reduced to post here, was taken on November 30, 2022 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It shows a bulbous hill in the icy northern lowland plains of Mars. That it is icy here is indicated by the glacier features that appear to fill the small crater near the bottom of the picture.

You can get a better sense of stark alien nature of this terrain by looking at an MRO context camera image of the same area, taken on April 1, 2008. The subject hill is the first hill on the image’s west side, going from the top. This is a flat plain interspersed with crater splats, mounds of a variety of sizes, and a puzzling meandering dark line that suggests a crack from which material is oozing.

The geology to be studied here might be endless but for tourists the views will be astounding in their alienness.
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AGs from 22 states blast Biden’s attempt to illegally insert racial quotas and climate change into federal contracting law

1:56 pm

Alexandria Ocasio-Cortez
Joe Biden imposes Alexandria Ocasio-Cortez’s
Green New Deal on all federal contractors

In May 2021 President Biden signed an executive order [pdf] requiring federal agencies to make climate change and helping “disadvantaged communities and communities of color” a major priority in all their work.

That executive order, which in many ways was simply a rewording of Alexandria Ocasio-Cortez’s communist and bigoted Green New Deal, required agencies to do things like reconsider where their pension funds were invested and to change those investments — not to get the best return on the dollar as required by law — but to protect them from “the threats of climate-related financial risk.”

The executive order also demanded that the Federal Acquisition Regulatory Council (FARC) require federal contractors to:

…publicly disclose greenhouse gas emissions and climate-related financial risk and to set science-based reduction targets; and (ii) ensure that major Federal agency procurements minimize the risk of climate change, including requiring the social cost of greenhouse gas emissions to be considered in procurement decisions and, where appropriate and feasible, give preference to bids and proposals from suppliers with a lower social cost of greenhouse gas emissions. [emphasis mine]

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SpaceX launches another 51 Starlink satellites into orbit

11:48 am

SpaceX today successfully placed another 51 Starlink satellites into orbit, using its Falcon 9 rocket and launching from Vandenberg Space Force Base.

The first stage completed its 12th flight, landing safely on a drone ship in the Pacific. The fairing halves completed their fifth and second flights, respectively.

The 2023 launch race:

15 SpaceX
7 China
3 Russia
1 Rocket Lab
1 Japan
1 India

American private enterprise now leads China 16 to 7, and the entire world combined 16 to 12. SpaceX by itself leads the entire world, including other American companies, 15 to 13.

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Endeavour docks with ISS

11:58 pm

Endeavour tonight has successfully docked with ISS.

When the spacecraft got within about 70 feet of the station, there was a delay of a little more than an hour while ground controllers installed a software overide to a sensor for monitoring the position of one of the 12 hooks on Endeavour, used to lock it to ISS’s docking port. Though visual and other data showed the hook was working, the sensor could not, and without that software override Endeavour would automatically abort the docking.

This same sensor had caused a delay in the opening of the capsule’s nosecone yesterday shortly after launch.

As of posting the hatch had not yet been opened, something that should occur in about an hour or so. Though Endeavour is docked, more checks needed to be done beforehand.

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SpaceX successfully launches its Endeavour capsule carrying four astronauts

11:59 pm

Capitalism in space: SpaceX tonight used its Falcon 9 rocket to successfully launch its Endeavour capsule from Cape Canaveral, carrying four astronauts to ISS.

This was Endeavour’s fourth flight. It will dock with ISS in about 24 hours. The four-person crew included two Americans, one Russian (the second to fly on a Dragon capsule), and the first citizen of the United Arab Emirates to fly on an American spacecraft. He will stay on the station for six months.

The Falcon 9 first stage was making its first flight, and successfully landed on a drone ship in the Atlantic. This was only the fourth new first stage used by SpaceX since January 2022 (out of 75 launches), and the second launched this year.

The 2023 launch race:

14 SpaceX
7 China
3 Russia
1 Rocket Lab
1 Japan
1 India

American private enterprise now leads China 15 to 7 in the national rankings, and the entire world combined 15 to 12. SpaceX alone leads the entire world combined, including all other American companies, 14 to 13.

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SpaceX’s Falcon 9 launches 21 second generation Starlink satellites

4:33 pm

SpaceX today successfully launched 21 second generation Starlink satellites, dubbed V2-minis because they are smaller than the full version that will be launched on Starship.

The Falcon 9 rocket used a first stage flying on its third flight. It successfully landed on a drone ship in the Atlantic. The fairings were completing their second flight.

The 2023 launch race:

13 SpaceX
7 China
3 Russia
1 Rocket Lab
1 Japan
1 India

American private enterprise now leads China 14 to 7 in the national rankings, and the entire world combined 14 to 12. SpaceX alone leads the entire world combined 13 to 12.

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Manned Endeavour launch tonight on Falcon 9 scrubbed at T-2:12

12:05 am

UPDATE: New launch date, still tentative pending investigation into the technical issue that forced tonight’s scrub, is now March 2, 2023, at 12:32 am Eastern.

The fourth manned launch of SpaceX’s Endeavour Dragon capsule, carrying four astronauts, was scrubbed tonight at T-2:12 because of an issue with ground ignition system of the rocket. As of posting no additional details had been released, as the launch team was in the process of standing down, unloading the fuel from the rocket in preparation for getting the astronauts out of the capsule safely.

Assuming the issue can be fixed quickly, there is another launch opportunity tomorrow, February 28, at 1:22 am (Eastern). For SpaceX a launch scrub for technical reasons has become remarkably rare. In fact, the only other scrub since 2020 for technical reasons took place in July 2022. During that time the company successfully launched more than 100 times, thus getting off the ground as scheduled about 99% of the time, excluding weather delays.

While the Endeavour capsule will be making its fourth flight, when this launch finally takes place the rocket’s first stage is a new stage and will be making its first flight. This has also become a relatively rare event for SpaceX. In 2022, of the company’s 61 launches, only three used new first stages. So far this year this launch will be the second new stage to fly, out of the thirteen launches so far.

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What to expect when SpaceX launches Starship on its first orbital flight

10:04 am

Link here. The article does a careful review of the previous dress rehearsal countdowns and static fire tests, especially the last which successfully fired 31 of Superheavy’s 33 Raptor-2 engines for 7 seconds, in order to understand what will happen during the countdown on the day the rocket does its first orbital launch, now expected within weeks.

It appears right now that SpaceX is preparing to replace one or both of those failed engines, and do it with Superheavy prototype #7 still mounted to the launchpad. Starship prototype #24 has not yet been stacked on top, but work is presently being done to it nearby to prepare it for launch. For example, workers recently have removed the attachment points used by cranes before the chopsticks existed and put thermal tiles there instead.

Based on the pace of work, SpaceX should be ready to launch by mid-March. All that will prevent this will be the FAA, which still has not approved the launch license.

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First orbital tug from the startup Launcher fails shortly after deployment

1:18 pm

The first orbital tug, dubbed Orbiter SN1, of the startup company Launcher failed shortly after deployment from a SpaceX Falcon 9 rocket on January 3, 2023.

The vehicle communicated with a ground station on its first scheduled pass after deployment while on battery power. “We also communicated with the vehicle for the duration of expected battery life,” the company said.

However, the Hawthorne, California-based company said the spacecraft could not get into the proper attitude so that its solar cells could generate power, which it blamed on “an orientation control issue caused by a fault in our GPS antenna system.” That, in turn, kept Orbiter from deploying its satellite payloads.

The tug was carrying payloads from eight customers, four of which were satellites to be deployed while the others would remain on the tug, using it as the base of operations.

The company presently has plans to launch upgraded tugs on two different Falcon 9 launches, in June and October respectively.

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SpaceX launches an Inmarsat communications satellite

9:10 pm

SpaceX tonight used its Falcon 9 rocket to launch an Inmarsat communications satellite from Cape Canaveral, Florida.

This was SpaceX’s second launch today. The first stage successfully landed on a drone ship in the Atlantic, completing its third flight. Both fairings were also previously flown.

The 2023 launch race:

12 SpaceX
5 China
2 Russia
1 Rocket Lab
1 Japan
1 India

American private enterprise now leads China 13 to 5 in the national rankings, and the entire world combined 13 to 9. By itself SpaceX leads the world combined 12 to 9.

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SpaceX launches 51 Starlink satellites from Vandenberg

4:35 pm

At 11:12 (Pacific) SpaceX today successfully launched another 51 Starlink satellites from Vandenberg Space Force Base in California, using its Falcon 9 rocket with a first stage making its ninth flight.

The first stage successfully landed on its drone ship in the Pacific. The fairing halves completed their fifth and sixth flights.

The 2023 launch race:

11 SpaceX
5 China
2 Russia
1 Rocket Lab
1 Japan
1 India

American private enterprise now leads China 12 to 5 in the national rankings, and the entire world combined 12 to 9. By itself SpaceX leads the world combined 11 to 9, and that lead will grow later today should the next Falcon 9 launch at 10:59 pm (Eastern) tonight from Cape Canaveral succeed.

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SpaceX abandons plan to convert floating oil platforms into Starship/Superheavy landing spots

4:18 pm

SpaceX has decided not to convert the two floating oil rigs it had purchased in 2020 into Starship/Superheavy landing platforms, and has sold both.

According to SpaceX CEO Gwynne Shotwell,

Shotwell said the company needed to first start launching Starship and better understand that vehicle before building offshore launch platforms. “We really need to fly this vehicle to understand it, to get to know this machine, and then we’ll figure out how we’re going to launch it.”

She said she expected offshore platforms to eventually play a role to support an extraordinarily high launch cadence. “We have designed Starship to be as much like aircraft operations as we possibly can get it,” she said in the conference presentation. “We want to talk about dozens of launches a day, if not hundreds of launches a day.”

This is a perfect example of this company’s intelligent ability to focus on the most important problems now, instead of getting distracted by future issues and challenges it knows exists but are not the priority at this time.

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First picture of hole that occurred on Soyuz in December

12:55 pm

Hole in First picture of hole that occurred on Soyuz in December

Russia has now released an image taken using the robot arm on ISS of the leak that occurred on its Soyuz capsule docked to ISS in December.

The picture to the right, cropped and reduced to post here, is that image. This is not the coolant leak hole on the Progress freighter on February 11th, this past weekend. As of now no image of that hole has ever been released.

No interpretation of this hole and the stain around it has as yet been released. However, Russia has now postponed the launch of the next Soyuz capsule from February 19th until early March in order “to give investigators time to rule out similar issues in the upcoming mission.” This Soyuz was to launch unmanned to replace the Soyuz that leaked in December and provide the astronauts that launched on that leaking Soyuz a safe lifeboat that they could come home on.

Meanwhile, all communications with ISS have now been shifted to the private channels, so the public cannot hear them.

All these actions strongly suggest that both the Russians and Americans are now seriously considering the possibility of sabotage or damage to the coolant systems on all Russian spacecraft, before they leave the factory and are launched.

ISS as of February 11, 2023

To clarify the situation, the image to the right shows all the spacecraft presently docked to ISS. Progress 82 is the spacecraft that experienced a leak in its coolant system on February 11th. Soyuz-MS22 experienced a leak in its coolant system in December. At the moment the only safe vehicle for returning the seven astronauts on ISS is Crew-5 Dragon, SpaceX’s Endurance spacecraft. Should a major catastrophe occur requiring an immediate evacuation of the station, the plan right now is for five astronauts to come home on Endurance, and two Russians to come home on the damaged Soyuz. (The thinking is that having only two men on board will prevent too much of a temperature rise during the return to Earth because of the lack of its coolant system.)

With the delay in the launch of the replacement Soyuz lifeboat, this emergency plan will be in place for at least three weeks longer.

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SpaceX launches 55 more Starlink satellites

10:20 pm

Using its Falcon 9 rocket, SpaceX tonight successfully launched 55 Starlink satellites into orbit, lifting off from Cape Canaveral.

The first stage successfully completed its 12th flight, landing on a drone ship in the Atlantic. (These 1st stage landings have become so routine that no one at SpaceX even cheered tonight when the stage landed.) The fairing halves completed their 6th and 8th flights respectively. As of posting, the satellites had not yet been deployed.

The 2023 launch race:

10 SpaceX
5 China
2 Russia
1 Rocket Lab
1 Japan
1 India

American private enterprise now leads China 11 to 5 in the national rankings, and the entire globe combined 11 to 9.

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SpaceX completes 33-engine static fire test today of Superheavy prototype #7

10:25 am

Two seconds after ignition
Today’s Superheavy static fire test

SpaceX today successfully completed a 7-second-long static fire test of 31 of 33 Raptor-2 engines at the base Superheavy #7. The test ran for its full duration, and it appears no damage occurred to the launchpad. One engine shut down prior to test, and one shut down prematurely during the test. If this had happened during launch, the booster would still have had enough energy to get Starship to its required velocity to reach orbit.

The company will now have to analyze the test to determine whether it was sufficient to proceed to a March orbital launch. Certainly they will roll the booster back to the assembly building to exchange out the two engines that misfired.

All in all, it appears an orbital test flight of Starship could occur sometime in the next two months, assuming the FAA gets out of the way and issues the launch license.

EARLIER UPDATE:
—————-
Propellant loading is underway, and a rough time estimate for the actual static fire test is now 3 pm (Central).

Musk has now confirmed in a tweet that they are going to proceed to the test. It now appears that they have almost completed propellant loading. It appears they have filled the oxygen tanks, but not the methane tanks, and will probably not fill the methane tanks entirely for the test itself.

Original post:
—————-
No specific schedule has been announced of SpaceX’s attempt today to complete the first full 33-engine static fire test in Boca Chica of its seventh prototype of Superheavy, but a live stream is available from NASAspaceflight.com. I have embedded that live stream below.

The test will validate numerous systems, including the ground systems, the launchpad, the engines, and the systems for igniting all 33 in the proper sequence. Starship prototype #24 is not stacked on top of Superheavy in order to prevent any damage to it in case this test goes ugly. If so, SpaceX already has Superheavy prototype #9 ready to go in the nearby assembly building.

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