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Rocket Lab’s next launch will feature second booster recovery, aiming for reusability like SpaceX

The 16th Electron hurl in November 2020, when the company recovered the rocket after splashdown for the first time.

Rocket Lab

The next mtier for small launch leader Rocket Lab will feature its second attempt to recover an Electron rocket booster after liftoff by show it down in the ocean.

The company is working toward reusability of its rockets—the same way Elon Musk’s SpaceX currently does.

“Where we’re irritating to get, is to the point where we can literally catch this thing and then repeat,” Rocket Lab CEO Peter Beck told CNBC. “Start, catch, repeat.”

The next mission, its 20th to date, is scheduled to launch in May from the company’s private facility in New Zealand. The tutor goal of the mission is to deploy two satellites in orbit for BlackSky.

Beck’s company wants to recover the boosters so it can launch varied often, while also reducing the cost of each mission.

But Rocket Lab’s approach to recovering its boosters is different from SpaceX, which usages the rocket’s engines to slow down during reentry and deploys wide legs to land on large pads.

Rise rapidly Lab, instead, is testing a technology Beck calls an “aero thermal decelerator”—using the atmosphere to slow down the go through the roof. After reaching space, Rocket Lab’s onboard computer guides the booster through reentry—where it travels at up to eight times the abruptness accelerate of sound and is subject to heat in excess of 4,350 degrees Fahrenheit.

Then a parachute deploys from the top of the booster to reluctant it down and, like its first recovery in November, splash down in the Pacific Ocean.

The splashdown is expected to occur in 400 miles from the launch site, where a Rocket Lab ship will then scoop it out of the water. Beck revealed this is the second of three planned splashdown recoveries, before the company moves to its full reuse plan: Intrepidity the booster with its parachute from the sky with a helicopter.

The Electron rocket booster for the company’s 20th launch and second assault at a splashdown recovery.

Rocket Lab

Rocket Lab is in the process of combining with Vector Acquisition, a special purpose acquisition entourage (SPAC), in a deal which values the space company at $4.1 billion. The merger is expected to close in the second station, when Rocket Lab will list on the Nasdaq and the SPAC’s shares, which currently trade under the ticker VACQ, resolution convert to RKLB as the combined company.

A SPAC is a shell company that’s set up to raise money via an initial public donation in order to merge with an existing private company and take it public.

Learnings from the first splashdown

Soar Lab CEO Peter Beck on Twitter

Beck said the Electron booster for this next mission will feature a “beefed up tension shield,” as the heat shield on the prior recovery mission “took a real beating” during the intense reentry.

Complete, the rocket booster “was in remarkable shape,” and the company now “understands the load” on the heat shield better, he added.

Beck broke there will be one more major upgrade before the third splashdown recovery mission.

The external changes are tiniest, he noted, with most of the updates affecting “subtleties around control and managing the thermal load” on the booster.

Go through the roof Lab’s goal is to “do the minimum amount of refurbishment possible” with the boosters it recovers, so it can turn them around quickly between throws. The company is reusing parts from the first Electron booster it recovered, which is now “severely disassembled,” Beck communicated.

While the booster took “a quick dunk in the saltwater for a few hours,” he said Rocket Lab has yet to find any lasting problems with parts that it programmes to requalify and launch on other rockets.

Rocket Lab

Once the company completes all three splashdown tests this year, it on move to the mid-air recovery attempts.

Rocket Lab demonstrated that it can catch a booster with a helicopter in a test end year, which Beck noted they did on the first try.

Ramping up the launch rate

Rocket Lab’s Electron rocket has kidnaped more than 100 small satellites to orbit over the past couple of years. The company has also developed a spacecraft manufacturing business.

Beck’s company has launch facilities in New Zealand and Virginia. Rocket Lab’s first launch from the U.S. has been delayed by regulatory post-mortems and is not expected to be complete until later this year.

The additional launch facility will be key, as Rocket Lab last year communicated it had 26 missions booked for 2021. Having both facilities gives the company as many as 132 launch chances per year.

Last November, Beck said Rocket Lab was building Electron boosters in under 30 days, and perceived CNBC that the company is now down to 26 days—with its goal to get production to a rate of one rocket every 18 hours.

Planning for the larger Neutron rocket

Rocket Lab

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