Tag: spaceflight

Boeing writes off another half billion dollars due to Starliner

10:02 am

In filing an annual report to the SEC, Boeing revealed that has written off another half billion dollars due to Starliner delays and technical problems, bringing the total the company has lost on the capsule to more than two billion.

In the company’s 10-K annual filing with the U.S. Securities and Exchange Commission Feb. 3, Boeing said it took $523 million in charges on Starliner in 2024. The company blamed the losses on “schedule delays and higher testing and certification costs as well as higher costs for post certification missions.”

Both Boeing and NASA remain utterly silent on the future of Starliner. It remains uncertified for operational manned flights, which means Boeing continues to earn nothing from it. Will it have to fly another manned mission on its own dime to get that certification? Or will NASA instead pay it to fly a cargo mission to ISS, as rumors have suggested, to prove the capsule is ready for manned flights?

No one knows. Nor do we know if Boeing will either sell off its space division or cancel Starliner entirely and thus free itself of the problem.

1 comment

Curiosity’s view from the heights

10:36 am

Panorama of Gale Crater taken February 3, 2025
Click for full resolution panorama. Original images can be found here, here, and here.

Overview map
Click for interactive map.

Cool image time! The panorama above was created by me from three images taken by Curiosity’s left navigation camera today (available here, here, and here).

The overview map to the right provides the context. The blue dot marks Curiosity’s present position. The red dotted line marks the planned route, while the white dotted line its actual travels. The yellow lines indicate the area covered by the panorama above.

The butte in the center where the red dotted line ends is about a half mile away. The far rim of Gale Crater is about 25 to 30 miles beyond. Though Curiosity has climbed about 3,000 feet from the floor of the crater where it landed, it still sits about 5,000 feet below the top of the crater’s rim.

As you can see, the air at Gale Crater has cleared somewhat from December 2024. Then the rim was barely visible. Now it can be seen, though the crater floor is still obscured by a layer of dust.

The journey west continues to slow but steady. The rover can only go so far each day across this very rough terrain, so as to protect its already damaged wheels.

0 comments

Is SpaceX routinely stiffing its outside construction contractors in Boca Chica?

9:31 am

According to an article today in the San Antonio Express-News SpaceX has been routinely not paying its bills to construction contractors hired by it to build things in Boca Chica, and almost three dozen have had to file liens against the company to get their money.

A San Antonio Express-New review of Texas property records found at least 29 contractors — and six in San Antonio — have filed 77 liens against SpaceX since March 2022. Their total value is up from $2.5 million in May. Since then, SpaceX has settled at least six liens but gained another 44.

Though it’s unclear whether the money is owed by SpaceX, its general contractors or subcontractors, landowners are ultimately responsible for unpaid construction bills on their properties under Texas law. The liens are a legal mechanism for contractors and suppliers to secure their claims.

The article admits repeatedly that its information is incomplete, and that many of these liens might already be settled. It also admits that the failure to pay might not be by SpaceX, but as landowner with the most money, it is the biggest target capable of forcing payment by others.

It is also likely, with the amount of work and expansion that is going on at Boca Chica, such liens are somewhat expected, especially because they seem to be a relatively small amount compared to the billions that SpaceX is spending in the area.

Thus, though the article appears to suggest SpaceX is a deadbeat company, it also appears the article might also be part of the propaganda press’s effort to slander Elon Musk wherever it can.

Regardless, if SpaceX is behind in paying its bills, it needs to fix this issue now.

7 comments

Satellite startup Astranis awards SpaceX another launch contract

9:17 am

The satellite startup Astranis, which already has five small satellites placed in orbit by SpaceX, has announced a new SpaceX launch contract for launching its next five satellites later this year.

By making its geosynchronous satellites small, like cubesats, the company is challenging the recent trend away from these high orbits. In the past five years very few new big geosynchronous communications satellites have been built or launched, because they can’t compete with the cheaper low-orbit smallsats.

Astranis is bucking that trend, partly because of its small satellites, and partly because SpaceX’s launch costs are so much less than anyone else’s.

0 comments

British rocket start-up Orbex wins two-launch contract from Italian orbital tug company D-Orbit

9:10 am

The British rocket start-up Orbex, which hopes to complete its first test orbital launch of its Prime rocket this year, after years of regulatory delays, has gotten a two-launch contract from the Italian orbital tug company D-Orbit.

The contract appears to be part of Europe’s effort to have its European payloads launch on European rockets. Previously D-Orbit tugs have mostly been launched by SpaceX because the only available European rockets, Ariane-6 and Vega-C, have either not been operational or available. Moreover, all these rockets are too big for D-Orbit’s tugs, which thus have to fly as secondary payloads.

Orbex’s Prime rocket is small, and so the tugs can be launched as the primary payload. The rocket however is not yet operational, unlike for example Rocket Lab’s small Electron rocket. The decision to go with Orbex’s untested rocket suggests Europe is forcing D-Orbit to sign with a European rocket company.

2 comments

OneWeb is years behind schedule in activating its service in the Falklands

8:59 am

Despite contracts with the local government that said service would begin in 2023, OneWeb has still not activated its service in the Falklands, and that government is considering switching to Starlink as it considers legal action to recover its money.

Local reports say that the Falkland Islands government “wants its money back” from an agreement which it entered into with local telco SURE and which provides national and international fixed line, mobile data and broadband services as well as data centre and enterprise solutions to consumer and corporate customers. SURE is part of Bahrain’s Batelco Group and SURE’s coverage extends to the Ascension Islands and Saint Helena in the South Atlantic.

The problem is seemingly OneWeb. Mark Pollard, a member of the Falkland’s Legislative Assembly, speaking on January 30th, said that the telco had failed to introduce a promised service from OneWeb, which itself was supplied with capacity from Eutelsat and prime contractor Intelsat.

The article at the link does not provide any explanation for the delay. It is probably related to OneWeb’s requirement for ground stations to connect the local communications network with the satellites. There must be issues building those ground stations. Starlink meanwhile provides antennas to customers which connect directly to the satellites.

The article also notes the company’s stock value has been plummeting, dropping 62% in the past six months.

0 comments

Indian navigation satellite stranded in wrong orbit

8:49 am

Though the GSLV launch rocket worked as planned, putting India’s new navigation satellite in the proper transfer orbit on January 29, 2025, the satellite’s own engines have failed to fire.

Subsequent to the launch, the solar panels on board the satellite were successfully deployed and power generation is nominal. Communication with the ground station has been established. But the orbit raising operations towards positioning the satellite to the designated orbital slot could not be carried out as the valves for admitting the oxidizer to fire the thrusters for orbit raising did not open.

The satellite systems are healthy and the satellite is currently in elliptical orbit. Alternate mission strategies for utilising the satellite for navigation in an elliptical orbit is being worked out. [emphasis mine]

The highlighted sentence suggest India’s space agency ISRO has determined there is no way to raise the orbit to its proper height. With the solar panels deployed and the spacecraft’s orbit having low point that dips into the Earth’s atmosphere, the satellite’s orbit will likely decay relatively quickly. If so, the satellite’s mission will be a failure, not a good way to start what ISRO’s hopes to be its busiest year.

0 comments

Japan’s H3 rocket successfully completes its fifth launch

9:40 am

Japan’s space agency JAXA early today successfully launched the sixth satellite in that country’s GPS-type constellation, its new H3 rocket lifting off from the Tanegashema spaceport in south Japan.

This was the rocket’s fifth launch, and the first for Japan this year. The link goes to the JAXA live stream, cued to T-30 seconds. Though it now also provides English translation, JAXA still insists on having an announcer count off every second, several minutes prior to and after launch, something that is incredibly annoying and distracting, and entirely unnecessary.

The 2025 launch race:

14 SpaceX
6 China
1 Blue Origin
1 India
1 Japan

3 comments

Hardened dunes or eroded lava?

2:07 pm

hardened dunes or eroded lava?
Click for original image.

Cool image time! The picture to the right, cropped, reduced, and sharpened to post here, was taken on August 4, 2024 by the high resolution camera on Mars Reconnaissance Orbiter (MRO). It is labeled as a “terrain sample,” so it likely was taken not as part of any specific research project but to fill a gap in the schedule in order to maintain the camera’s proper temperature.

The picture shows a flat rippled plain with a handful of very small thin ridges, oriented 90 degrees from the smaller ripples and sticking up a few feet above them.

The rough surface of the small ripples suggest these are dunes of sand that have hardened into rock. The thin larger ridges suggest an underlying topography buried by the sand. The dunes however might not be dunes at all, as indicated by their location.
» Read more

4 comments

SpaceX and Vast jointly request research proposals for first mission to Vast’s Haven-1 space station

10:39 am

Artist's rendering of Haven-1 interior
Artist’s rendering of Haven-1 interior.
Click for original.

With the launch of Vast’s single module space station Haven-1 still scheduled for August, SpaceX and Vast have jointly requested research proposals (here and here) for station’s first manned mission, expected to be a four person 30-day flight soon thereafter. From the Vast press release:

Building on their established partnership, the two companies seek high-impact research projects to support humanity on Earth and advance our capacity to live and work in Earth orbit and beyond. Submitted proposals will be evaluated based on scientific and technical merit, feasibility, and alignment with mission objectives. Approved research proposals will be able to leverage the capabilities of the Haven-1 Lab, Dragon spacecraft, and/or private astronaut missions to the International Space Station (ISS).

Haven-1 is the only one of four commercial space stations being designed or built that has taken no NASA money. It also appears it will be the first to launch, thus putting it an excellent position to win the larger space station contract from NASA to build its much larger Haven-2 station.

Though neither SpaceX nor Vast are offering any funding for these proposals, they offer researchers access to space quickly and with relatively little bureaucracy (something all scientists routinely face in working with NASA). Researchers who fly on that first mission will also become well positioned to win further NASA research space station contracts later on.

7 comments
1 … 149 150 151 152 153 … 1,327