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NASA picks diverse astronaut roster for SpaceX Crew Dragon 2021 mission

A artist rendering of SpaceX's Crew Dragon capsule in low Earth orbit. (Credit: SpaceX)

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With Demo-2, the final certification test flight of SpaceX’s Crew Dragon capsule nearing completion, NASA is looking ahead to future operational crewed missions. NASA previously announced that following NASA astronauts Bob Behnken and Doug Hurley’s successful return from the International Space Station (ISS) in early August, three NASA astronauts and one Japanese astronaut of the Japan Aerospace Exploration Agency (JAXA) would soon be following on their own flight to the Space Station, SpaceX’s first operational crewed flight known as “Crew-1.” This mission is tentatively scheduled to occur no earlier than Fall of 2020.

Just days ahead of Demo-2’s anticipated conclusion, NASA, along with its international partners, has announced the roster and date of SpaceX’s third operational crewed mission referred to as “Crew-2.” Like Crew-1, the Crew-2 mission will feature a diverse international roster of four astronauts. Onboard will be veteran flyers, NASA astronauts Megan McArthur and Shane Kimbrough, along with JAXA astronaut Akihiko Hoshide, and European Space Agency (ESA) astronaut Thomas Pesquet. Should everything go as planned with Crew-1, Crew Dragon’s third operational crewed flight, Crew-2, is scheduled for liftoff no earlier than the Spring of 2021.

The members of the SpaceX Crew-2 mission to the International Space Station. Pictured from left are NASA astronauts Megan McArthur and Shane Kimbrough, JAXA (Japan Aerospace Exploration Agency) astronaut Akihiko Hoshide, and ESA (European Space Agency) astronaut Thomas Pesquet. (Credits: NASA)

NASA keeps it in the family

One Crew-2 participant stands out from the rest, NASA astronaut Megan McArthur. She is a veteran NASA flyer having previously flown aboard the STS-125 space shuttle Atlantis mission in May of 2009. Although Crew-2 will be her second time to orbit, it will be her first visit to the ISS. During her first mission, she spent her time in orbit serving as a Mission Specialist servicing NASA’s Hubble Space Telescope. In 2019 she was appointed as NASA’s Deputy Chief of the Astronaut Office ISS Operations Branch, a role in which she provides support to astronauts in training and aboard the ISS.

Not only is McArthur an experienced space flyer and well-versed in mission support, but she is also married to NASA astronaut Bob Behnken. While Behnken served as Joint Operations Commander for Crew Dragon’s Demo-2 mission, McArthur was back at SpaceX headquarters in Hawthorne, CA training for her own Crew Dragon mission to the ISS.

https://twitter.com/Astro_Megan/status/1288203342250901504

McArthur was joined by her NASA and international partners Crew-2 crewmates to train at the SpaceX facility utilizing the Crew Dragon simulator. According to an interview with ESA astronaut Thomas Pesquet, the entire crew has been at various training facilities located in Texas and California presumably for weeks familiarizing themselves with Crew Dragon and ISS specific training, just as Behnken and Hurley did prior to their Demo-2 departure.

Commercial and international crew will bring the ISS to full capacity

NASA astronaut Shane Kimbrough will fly for his third trip to orbit after having previously flown aboard space shuttle Endeavour for STS-126 and aboard a Russian Soyuz spacecraft for Expedition 49/50 in 2016. Japanese astronaut Akihiko Hoshide will be the second JAXA astronaut to fly aboard SpaceX’s Crew Dragon following Soichi Noguchi on Crew-1. ESA astronaut Thomas Pesquet will be the first European to fly aboard the Crew Dragon. It will be his second mission to orbit following a six-month-long stay aboard the ISS in 2016.

The 2021 Crew-2 mission will increase the number of ISS occupants from six to a full complement of seven. Crew-2’s four Dragon Riders will be joined by a three-member crew set to launch aboard a Russian Soyuz spacecraft. The increase of long-duration crew members will allow NASA to “effectively double the amount of science that can be conducted in space,” as stated in an official NASA Commercial Crew blog post. The Crew-2 astronauts are expected to stay aboard the orbiting outpost for six months.

Space Reporter.

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Verizon, AT&T and T-Mobile are trying to shut Starlink out before FCC vote

AT&T, Verizon and T-Mobile want 290 MHz cut from an FCC satellite plan before Thursday.

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Starlink D2D direct to device vs Verizon, AT&T (Concept render by Grok)

AT&T, Verizon and T-Mobile are asking the Federal Communications Commission to pull nearly 300 MHz of spectrum out of a proposal that would let satellite companies like SpaceX offer cell service directly to ordinary phones. The request lands one day before the agency votes on it.

The FCC will vote Thursday, October 29, on a notice of proposed rulemaking that would make an additional 482 MHz available for direct to device service, expanding the number of eligible bands from five to 13, according to the FCC fact sheet. It would also scrap the rule requiring a satellite operator to lease spectrum from carriers, replacing it with a certification that the operator has coexistence agreements in place or holds the terrestrial license itself.

That second path matters for SpaceX. As Teslarati reported earlier this month, SpaceX agreed to buy Grain Management’s nationwide 800 MHz portfolio to turn Starlink Mobile into a full US carrier, adding to the spectrum it already bought from EchoStar.

The carriers want two bands removed, 2.5 GHz and 3.45 GHz, which make up 290 MHz of the 482 MHz on the table. Through industry group CTIA, they argued that about 300 million users depend on those bands and that satellite operations in them are not technically feasible. T-Mobile, which calls 2.5 GHz the foundation of its Ultra Capacity 5G network, said in its own filing that satellite interference could wipe out up to 96% of a cell site’s uplink coverage area and cut uplink speeds by 88% to 99%.

Executives from all three carriers met with FCC staff on October 20, and T-Mobile CEO Srini Gopalan met separately with FCC Chairman Brendan Carr. T-Mobile’s role stands out because it is still SpaceX’s US launch partner for Starlink Mobile. The three carriers have also teamed up on their own satellite joint venture to pool spectrum, a move widely seen as a response to Starlink.

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SpaceX is asking for the opposite. In an October 23 filing after meetings with FCC staff and commissioners’ offices, the company asked regulators to add the 902 to 928 MHz band to the proposal. “Doing so now saves time later,” SpaceX wrote. The company also asked the FCC to modernize interference rules and align satellite deployment requirements with those for terrestrial cell networks, saying the goal is to let satellite and ground networks work together so Americans stay connected wherever they are.

The carriers have not been shy about how they view SpaceX as a competitor. On Verizon’s third quarter earnings call Monday, its chief executive said Starlink Mobile “just can’t compete with a terrestrial network” and estimated SpaceX would need four to six years and $300 billion to $500 billion to build a full US carrier network.

Thursday’s vote will not settle which bands survive. Adopting the notice opens a public comment period, with final rules to come later in the proceeding. The FCC already considered and rejected 2.5 GHz for satellite coverage once, in 2024. SpaceX also is not the only satellite player watching: the FCC approved Amazon’s $11.6 billion acquisition of Globalstar on October 27, giving its planned direct to device fleet its own mobile satellite spectrum.

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Tesla Semi catches fire in California: what we know

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Credit: KTVU

A Tesla Semi caught fire in Hayward, California, which caused both directions of traffic to shut down for hours before being completely reopened early on Wednesday, the California Highway Patrol said.

The fire occurred just after 5:30 local time in Hayward on Tuesday, as the Semi caught fire in the southbound lanes of I-880 before CHP officials made the decision to shut down both lanes of traffic due to potential risks from hazardous chemical smoke.

There were no injuries reported.

The cause of the fire is currently unknown, as neither Tesla nor the CHP have not determined a cause.

However, some images taken before the Semi was completely destroyed by the fire seem to indicate this might have been an older unit, as it appears to be one of the designs that Tesla shipped as part of its pilot program, before revising it and starting mass production just a month ago.

At the time of publication, CHP had not returned our request for a comment for additional details, including the Semi involved and any potential collaboration on an investigation between the CHP and Tesla. We will update this story when we hear back from them.

The southbound lanes were reopened at 3:30 a.m. on Wednesday, with the northbound lanes opening last night a few hours after the fire began. The CHP did state that the lithium batteries were “incredibly difficult to extinguish,” according to NBC Bay Area.

The truck’s driver said that the Semi caught fire, but he did not have an explanation.

An estimated 5,000 to 7,000 semi-truck and large commercial vehicle fires occur on U.S. roadways every year.

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Tesla’s ‘Emergency Drive Away’ function gets its first use in the real world

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Credit: Tesla

Tesla’s launch of the “Emergency Drive Away” function a few months back offered owners a safe option to evacuate an area if they were in reasonable danger. The function finally got its first use in the real world, but it appears it was by mistake.

A video shared by u/Joshalander in the r/TeslaLounge subreddit recorded the instance from his vehicle and said the incident took place in Austin this past weekend during the city’s F1 Race.

“Was charging around 6 AM this past Sunday in Austin before heading to the F1 race and heard a pop. Looked over and saw the new emergency drive-away feature in action. Genuinely felt bad for the dude when he got out and realized what happened, since he looked exhausted and only seemed to half-read the prompts.”

Emergency Drive Away unlatches the Supercharger connector from the vehicle, but still causes damage to both the car and the Supercharger. Tesla has said that it will cost up to $25,000 in repairs to have everything fixed back to normal.

Additionally, the company said that if it were not used in an emergency situation, the driver of the vehicle who activated the Emergency Drive Away feature would be responsible for all repair costs.

Tesla constitutes the following situations as reasonable justifications for activating the feature:

  • You face an immediate threat to your life or personal safety.
  • You must leave the area immediately.
  • Exiting the vehicle is unsafe.
  • Unplugging the charge connector would unreasonably delay your departure or expose you to a risk to your personal safety.

After using the feature, Tesla requires the driver to schedule Service so the car can be inspected.

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