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SpaceX crewed launch imminent as NASA astronauts arrive at Kennedy Space Center

NASA astronauts Bob Behnken and Doug Hurley arrive in Florida ahead of the first crew Dragon launch. Credit: NASA

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There are just seven days until human spaceflight returns to U.S. soil. In advance of the historic launch, NASA astronauts Bob Behnken and Doug Hurley boarded an agency plane bound for Kennedy Space Center today (May 20). The duo arrived at the Shuttle Landing Facility at approximately 4 p.m. EDT.

The duo will spend the next several days preparing for their mission to the International Space Station, which will last between 1-4 months.

Behnken and Hurley have been under a mission-related quarantine that all astronauts participate in prior to launch. In order to spend some time with the pair prior to liftoff, Behnken and Hurley’s families have also been under strict quarantine and will arrive at the launch site a few days before take-off. It also prevents the crew from bringing any transmittable diseases to the other astronauts currently living and working on the space station.

Behnken and Hurley answered a few questions upon their arrival, explaining that they were excited and very humbled to be a part of the commercial crew program. Hurley and Behnken are both veterans of the space shuttle program, with Hurley having flown on the final flight of the space shuttle Atlantis in 2011.

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“I didn’t expect to fly again after STS-135,” Hurley told members of the media.

“Thanks to the SpaceX teams from across the country who have worked hard to make this happen,” he added.

Bob Behnken and Doug Hurley address members of the media after their arrival at Kennedy Space Center. Credit: NASA

Behnken chimed in: “If you gave us one thing to put on our list of dream jobs, it would have been to be onboard a new spacecraft.”

The duo explained that there would be one final dress rehearsal where the crew will practice entering the Crew Dragon spacecraft as well as try on their spacesuits one last time.

The flight is scheduled to take off on May 27, at 4:33 pm EDT (2033 UTC). Everything is on track so far, but there is still a lot of work left to do before liftoff can occur.

On Thursday, May 21, NASA and SpaceX will conduct a flight readiness review system to evaluate the Crew Dragon and deem it ready for flight. If the vehicle passes that, then on Friday, a static fire test will occur, followed by a crew dress rehearsal. On Monday, NASA will hold its final launch readiness review. If all goes as planned, Bob and Doug will board their spacecraft approximately three hours before launch.

Bob Behnken and Doug Hurley will ride to the launch pad in a Tesla Model X. Credit: Twitter | @JimBridenstine

They will spend 19 hours on orbit, testing out various systems on the Crew Dragon spacecraft. At that point, autopilot will take over, and the spacecraft will dock with the space station.

This week the head of NASA’s human exploration program abruptly resigned after being on the job for six months. He was supposed to lead the agency’s flight readiness review, but that will now be handled by the agency’s associate administrator Steve Jurczyk.

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Former astronaut and current deputy associate administrator of human exploration Kenneth Bowersox will take over for the departed Doug Loverro. According to NASA, Loverro’s departure will not have an effect on the upcoming crew launch.

I write about space, science, and future tech.

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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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