Tag: commercial

Intelsat develops airplane WiFi antenna that can access both Intelsat and OneWeb satellites

9:48 am

Intelsat has now completed flight tests of a new airplane WiFi antenna designed to access both Intelsat and OneWeb satellites during flight.

By using the Intelsat and OneWeb satellite networks together, Intelsat can offer the benefits of LEO’s low latency along with the redundancy GEO provides to address network hotspots that LEO networks on their own cannot address. Whether aircraft are flying polar regions or over the most populated cities in the world, the ESA antenna will offer seamless coverage from takeoff to touchdown.

At just 90 pounds and with no moving parts, the new antenna stands just 3.5 inches tall on the top of the aircraft. The terminal’s low profile has the lowest drag of any product Intelsat has ever offered.

With this antenna, Intelsat keeps itself in the game. Airlines can provide more complete coverage by using it and signing deals with both OneWeb and Intelsat to provide WiFi to passengers.

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No resolution in sight for Blue Origin’s investigation into New Shepard flight abort

9:00 am

According to one Blue Origin official, the company’s investigation into the New Shepard flight abort continues without resolution, nearly six months after the incident occurred shortly after launch on a flight in September 2022.

Speaking at the Next-Generation Suborbital Researchers Conference here Feb. 28, Gary Lai, chief architect for New Shepard at Blue Origin, said the company was continuing to investigate the Sept. 12 uncrewed mission, designated NS-23. On that flight, the crew capsule, which had experiments but no people on board, fired its launch escape motor about a minute after liftoff from the company’s West Texas test site.

The company has provided few updates about the status of the investigation since the incident and has not estimated either when the investigation would be complete or when New Shepard flights would resume. “We are investigating that anomaly now, the cause of it,” he said after a talk about New Shepard at the conference. “We will get to the bottom of it. I can’t talk about specific timelines or plans for when we will resolve that situation other than to say that we fully intend to be back in business as soon as we are ready.”

The pace of this investigation fits the generally slow manner in which Blue Origin appears to do everything. Six months later and it appears as if its engineers are still unclear about the cause of the abort. Nor is the company able to say when it will resume launches. This slow response matches the very leisurely pace the company set to fix its BE-4 orbital rocket engines, a pace so slow it caused a three year delay in the launch of ULA’s Vulcan rocket, and an even longer delay (with no end in sight) for Blue Origin’s own New Glenn rocket.

Considering that it has customers waiting to fly, this slow pace will not recommend it to future or even present customers. It would not surprise me if several — for both the suborbital and orbital spacecraft — quietly jump ship and arrange launch services elsewhere.

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ESA invites private companies to build lunar satellites for communications and navigation

9:47 am

Capitalism in space: The European Space Agency (ESA) has now invited European and Canadian companies to build the lunar communications and navigation satellites that will be needed to serve the many future manned and unmanned missions presently being planned by the U.S. and Europe.

Under its Moonlight programme, ESA is inviting space companies to create these lunar services.

By acting as an anchor customer, ESA is enabling space companies involved in Moonlight to create a telecommunication and navigation service for the agency, while being free to sell lunar services and solutions to other agencies and commercial ventures.

Once Moonlight is in place, companies could create new applications in areas such as education, media and entertainment – as well as inspiring young people to study science, technology, engineering and maths, which creates a highly qualified future workforce.

According to the press release, almost 100 companies have already expressed interest.

It is however unclear how much freedom the companies will have in designing and creating these satellites, based on ESA’s own descriptions of the project. It appears that ESA wants to design them, and is simply looking for private companies to build them. Under this arrangement, ownership will not belong to the companies, even if they are given the freedom to make money selling the capability to others. In fact, past history suggests that in the end, ESA will eventually retract this part of the deal, because of its desire to fully control the satellites it designed.

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Ispace provides update on its Hakuto-R1 lunar lander on the way to the Moon

9:09 am

Lunar map showing Hakuto-R1's landing spot
Hakuto-R1’s planned landing site is in Atlas Crater.

The CEO of the Japanese company Ispace yesterday gave a media briefing on the status of its Hakuto-R1 lunar lander, essentially stating that the spacecraft is doing fine and is on target to land on the Moon at the end of April as planned.

Ispace CEO Takeshi Hakamada said during a media briefing Monday that the flight has provided operational data that will inform subsequent missions. “We have acquired tons of data and know-how” on the lander and its subsystems, he said. “They are very viable assets for ispace.”

That includes information on the lander’s structural performance during launch and deployment, as well as the performance of thermal, communication and power subsystems. “It’s almost impossible to assume everything perfectly before the mission,” Hakamada said. “It is inevitable to face off-nominal events.” Some off-nominal events in the mission so far include thermal temperatures hotter than the company anticipated and a brief, unexpected issues with communications after the lander deployed from the Falcon 9. The thermal issues have not affected operations.

This mission, while carrying commercial payloads such as the UAE’s Rashid lunar rover, is mainly aimed at finding out these engineering details in order to make the next two missions in ’24 and ’25 more likely to succeed. The ’24 mission is also planned as a test mission, but it will carry commercial payloads for both Japanese and Taiwanese customers. On the ’25 mission, the main customer is NASA.

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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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The shift away from government schools, at all levels, accelerates

3:51 pm

Parents are rejecting this in droves
Parents are rejecting this mantra in droves

It has been clear for decades that the public schools in most major urban areas — all of which have been run by Democrats — have been failing badly at their primary task of educating children. Two recent stories underlined this failure.

First, in Baltimore a study found that not one student in twenty-three of the city’s schools was proficient in math.

Through an analysis of 150 Baltimore City Schools, 23 of them, including 10 high schools, eight elementary schools, three high schools and two middle schools, no students met math grade-level expectations, according to a report by Project Baltimore. Approximately 2,000 students took the state administered math exams that tested proficiency levels.

…An additional 20 schools in the district had no more than two students proficient in math, Project Baltimore reported. Another three schools in the district, which are for incarcerated students and students with disabilities, had no students that met grade-level expectations.

Essentially, just under one third of all of Baltimore’s public schools failed to teach any of their students math. Period. For any school system to accept this level of failure is beyond disgusting. Everyone who works for Baltimore’s schools should be canned, now.

Then, just days later, another story revealed that fifty-five of Chicago’s public schools were also totally incompetent at teaching math or reading, and should find other work.
» Read more

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New company aims at providing floating ocean-going spaceports for rocket companies

9:29 am

A new startup, The Spaceport Company, is building a floating ocean-going spaceport for smallsat rocket companies, with the company’s long term goal to provide a range of floating spaceports for rockets of all sizes.

The Spaceport Company is planning to demonstrate a sea-based launch platform in May, conducting four sounding rocket launches from a modified ship in the Gulf of Mexico. “That will help us prove out our logistical, operational and regulatory procedures,” said Tom Marotta, founder and chief executive of the company, during a panel at the SpaceCom conference Feb. 23.

Those tests will be a precursor to developing a full-scale sea-based platform, based on a ship design called a liftboat. That ship can sail to a location and lower legs to anchor itself on the seafloor. The boat can then lift itself out of the water and serve [as] a launch platform.

That first orbital platform would provide launch services for smallsat rockets capable of launching up to one ton, and if the company’s suborbital test launches go well and further investment capital arrives, could be operational by 2025.

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Astroscale raises $76 million in private investment capital from Mitsubishi, space tourist Maezawa, and others

9:20 am

The Japanese startup Astroscale, which is focused on removing orbital space junk and robotic satellite repair, has raised $76 million in private investment capital, bringing the total it has raised from private sources to $376 million.

Astroscale Holdings Inc. (“Astroscale”), the market leader in satellite servicing and long-term sustainability across all orbits, has closed a Series G round with more than U.S. $76 million in funding from new investors Mitsubishi Electric, Yusaku Maezawa, Mitsubishi UFJ Bank, Mitsubishi Corporation, Development Bank of Japan, and FEL Corporation.

The investors are of interest. Billionaire Maezawa, who has already flown to ISS as a tourist and has purchased a lunar mission on SpaceX’s Starship, contributed $23 million of the $76 million. Mitsubishi in turn has contributed at least $25 million. Both suggest Astroscale is now on very solid financial ground.

It also appears that the big players in Japan see Astroscale’s business plan as viable and expected to be profitable.

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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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