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SpaceX reusability may soon be in good company as Rocket Lab catches rocket with a helicopter

A screenshot of Rocket Lab's recet "mid-air recovery" test shows a helicopter outfitted with a specialized grappling hook snagging an Electron booster test article.

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Rocket Lab, the world’s most prominent dedicated small satellite launcher, has made significant headway on plans to recover and reuse the booster stage of its Electron rocket, meaning that SpaceX’s reusable Falcon rockets could finally have company.

Recovering a booster is perhaps where all similarities end, however. While the SpaceX Falcon 9 gracefully guides itself back for a controlled landing on an ocean-going drone ship or land-based landing zone, Rocket Lab’s Electron booster will be snagged straight out of the air by a helicopter with a grappling hook.

A screenshot of Rocket Lab’s recet “mid-air recovery” test shows a helicopter outfitted with a specialized grappling hook snagging an Electron booster test article.

Recently, Rocket Lab completed what the company called “a major step forward” in plans to achieve full booster recoverability with the successful completion of a “mid-air recovery” test. The test occurred over the open ocean near New Zealand and featured what was identified as an “Electron first stage test article.” One helicopter released the test article at a low altitude – around 2.5km (8,000ft) – and a nearby second helicopter, outfitted with a specially designed grappling hook, swooped in and snatched it out of the sky as it plummeted toward the ocean.

Rocket Lab’s recovery efforts did not simply begin with dropping a rocket-shaped test article from a helicopter. Long before ever attempting to catch a test article falling through the sky, the company had to ensure that the first stage of the Electron booster could even survive the return trip. Rocket Lab CEO and founder, Peter Beck, referred to it as punching through the wall which best summarizes the conditions that the first stage encounters upon re-entry through on the Earth’s dense atmosphere.

Rocket Lab’s groundbreaking Electron rocket is being upgraded for reusability and its next launch is set to debut some new hardware. (Rocket Lab)

The company’s tenth successful launch dubbed “Running Out of Fingers” in December of 2019 was not only successful because it delivered and deployed the payload, but it was also the first time that Electron’s first stage first made it safely through the wall intact. Unlike SpaceX’s Falcon 9 that slows during descent with a series of engine burns, Rocket Lab’s Electron orients itself for the right “angle of attack” to slow down during re-entry.

The first stage of Electron has undergone a number of block upgrades to enable re-entry in one piece. The tenth mission featured the use of the upgraded Electron booster equipped with guidance and navigation hardware, as well as, a reaction control system (RCS) to gently control and reorient the first-stage during re-entry. The RCS was able to keep the booster adequately oriented and slowed it to under 900 kilometers per hour (560mph) for a controlled sea-level impact. The following eleventh mission dubbed “Birds of a Feather” in February 2020, also featured a successful controlled descent of the upgraded Electron first stage.

The final step in slowing the Electron down enough to be recovered by a grappling hook suspended by a helicopter was to develop and test a parachute system. Beck posted a teaser of the prototype parachute on Twitter in early February promising low altitude drop tests to follow soon after. Rocket Lab stated that the successful “mid-air recovery” test occurred weeks prior to the now mandated “Safer at Home” orders given in New Zealand amid the global COVID-19 pandemic.

As reported by Michael Sheetz of CNBC, Rocket Lab will continue to test recovery efforts on an undisclosed mission scheduled for later this year. That test will exercise Electron’s RCS block upgrades and parachute system to a greater extent to slow the booster to a point of survivability upon impact with the water – a speed of about 8kilometers per hour (5mph).

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Like SpaceX, Rocket Lab targets a reduction of launch costs and an increase in launch capabilities with full first-stage reusability. The dedicated launcher of small satellites also strives to further open access to space for the rapidly expanding small satellite market.

Currently, Rocket Lab has two operational launch pads, one on New Zealand’s Mahia Penninsula and another at the Mid-Atlantic Regional Spaceport at NASA’s Wallops Flight Facility in Virginia. Later this year a second location on New Zealand’s Mahia Penninsula will come online drastically increasing Rocket Lab’s launching capabilities.

Check out Teslarati’s newsletters for prompt updates, on-the-ground perspectives, and unique glimpses of SpaceX’s rocket launch and recovery processes.

Space Reporter.

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Tesla Roadster event gets delayed due to unfavorable weather

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Credit: Tesla

Tesla is delaying its event for the Roadster, moving it from this Thursday, October 1, to Thursday, October 15, due to unfavorable weather.

The company has said it has been tracking the weather for this Thursday closely with local meteorologists, and because the event can only be held outside, Tesla is making the call to delay it:

“We’ve been tracking the weather closely with local meteorologists, but given the severe conditions predicted & because this event can only be held outdoors, we’ve made the difficult decision to reschedule. New date is October 15. Additional details to follow.”

We are sure that this is bringing back PTSD for some Tesla fans, and we know it is not ideal, but this also reveals some things about the event. Tesla said that this can only be held outdoors, meaning it bodes well for the rumors that the vehicle could potentially hover.

Some believe that this was essentially confirmed by the FAA airspace restriction they were granted, but this could have been for a drone show or to keep drones from spying on the event.

Tesla Roadster is available for order once again following brief hold

The Roadster event has been long-awaited, and it is unfortunate that the weather is going to keep us all waiting a little bit longer.

The Tesla Roadster will be unveiled in Waco, Texas.

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SpaceX turned a heralding moment for Starship into its greatest

Starship reached orbit despite losing an engine, deployed 26 Starlink V3 satellites on Flight 14.

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SpaceX’s Starship reached orbit for the first time on Monday, and for a few nail-biting minutes it looked like it wouldn’t. During ascent on Flight 14, one of Ship 41’s six Raptor engines shut down early, and SpaceX’s livestream host Dan Huot told viewers the team had decided not to commit to orbit. Minutes later, after what Huot described as a lot of conversation in the control room, the final poll came back in favor, and a roughly 19 second burn of a single Raptor pushed the ship into orbit about 170 miles up.

The reversal matters because SpaceX had written the exit ramp into the mission plan. The company said it would only fire the orbital insertion burn if flight controllers confirmed enough backup hardware remained for the deorbit burn, a condition Teslarati laid out ahead of the flight. Losing an engine was exactly the scenario that rule was built for.

Pressing forward fits Elon Musk’s history. Falcon 1 failed three straight times before its fourth launch reached orbit in 2008, with SpaceX nearly out of money, and Starship was developed by flying prototypes until they broke. What changed this year SpaceX going public, and with $SPCX sliding below its IPO price in July when Flight 13 slipped, the short interest climbed significantly, as Teslarati reported at the time. A Starship potentially lost today with revenue generating next-gen Starlink satellites aboard would have landed directly on shareholders.

That pressure showed up after orbit. SpaceX cut a flight planned to last nearly 10 hours to about three, moving splashdown from west of Chile to the North Pacific near Hawaii. SpaceX gave no reason, though Musk said this month the company was being extremely cautious about debris risk. The single Raptor for deorbit worked, and Ship 41 completed its flip and landing burn before breaking apart in the water, an outcome SpaceX expected. Musk has structured SpaceX’s governance to shield long term bets from market pressure.

The payload is the bigger business story. Musk posted that all 26 Starlink V3 satellites deployed and are “operating nominally.” Each V3 is rated for about 1 Tbps of downlink and 160 Gbps of uplink, so this single launch adds roughly 26 Tbps, about 10 times what a Falcon 9 load of V2 Mini satellites adds. The V3 is too large for Falcon 9, making Starship the only vehicle that can build out the planned 100,000 satellite constellation, at up to 60 per flight once it reaches routine service. Unlike the 20 V3 units on Flight 13, which reentered on a suborbital path, these will raise their orbits and could begin serving customers within weeks and bring in hundreds of millions of additional dollars in projected Starlink revenue.

SpaceX has already begun winding down Falcon 9 Starlink launches from Florida in favor of Starship. Reported targets put Flight 15 as early as October 19, leaving about three weeks to diagnose Monday’s engine shutdown before the next orbital attempt.

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Tesla Cybercab fleet doubles to well over 100 units

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(Credit: Teslarati)

Tesla quietly doubled the size of its Cybercab fleet within the Robotaxi program in Austin, Texas, over the weekend to well over 100 units.

The move not only establishes more of the steering-wheel-less and pedal-less vehicles within the ride-sharing fleet Tesla has been operating for a year, but it also solidifies a more robust Robotaxi fleet as a whole.

Riders started receiving notifications from the Robotaxi app that stated: “Cybercab fleet has doubled: more rides available.”

Tesla first launched rides in the Cybercab in early September, although the Robotaxi fleet has been active for over a year, as rides began last Summer. Cybercab is truly Tesla’s most crucial vehicle release yet, as it is the first car any company has built that is geared toward full-fledged and end-to-end autonomy, never needing human intervention for anything.

Only available in Austin at the current time, Cybercab has two seats and has been spotted testing around various U.S. states and regions; Tesla plans to deploy the Cybercab in various U.S. cities in the coming months as a best-case scenario.

Tesla Cybercab gets initial tie-in to localized, in-house cathode plant

The availability of the Cybercab has doubled from just 58 units last Monday to 125 the following Friday. Marking a substantial increase in Cybercab availability, the additional ride-sharing units are more than welcome, as wait times for Cybercabs, especially, were quite high.

The dramatic increase is a sign that demand for Robotaxi is growing and Tesla is feeling more confident that its driverless ride-hailing suite, especially its Full Self-Driving software, is able to handle any traffic situation without explicit direction or supervision from a human being.

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