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Rocket Lab launches 34 satellites, Attempt First Mid-Air Helicopter Capture

A Light-Class rocket will take off from Mahia Peninsula

There And Back Again mission infographic by S.I and HDE

May 02, 2022 Rocket Lab (NASDAQ: $RKLB) The “There And Back Again” Launching the Company's Electron Rocket from the Pad 1A platform at Launch Complex 1 on New Zealand's Mahia Peninsula, The mission will deploy 34 satellites to a sun-synchronous orbit for a variety of customers including Alba Orbital, Astrix Astronautics, Aurora Propulsion Technologies, E-Space, Spaceflight Inc., and Unseenlabs, and bring the total number of satellites launched by Electron to 146.

Payload Manifest:

  • BRO-6, a 6U cubesat from France, by UnseenLabs

  • AuroraSat-1, 1.5U cubesat from Finland by AuroraPT

  • TRSI-2 and 3, two pocketcube 1p satellites from Germany developed by My Radar

  • MyRadar-1, pocketcube 1p from Germany developed by My Radar

  • Unicorn-2, pocketcube 3p from UK

  • 1U copy of New Zealand, by Astrix Astronautics

  • Three E-Space satellites

  • 24 US SpaceBEE 0.25U size satellites

"We don't usually give Mother Nature power over the launch date, but for our first helicopter capture attempt, we want to have the best possible conditions to give us the best chance of a successful capture," Rocket Lab said. “Over time, we will tighten those boundaries.”

The original launch opportunity was Sunday, May 1, when the window would open at 18:35 EST (22:35 UTC) and close at 20:40 EST (00:40 UTC). However, today RocketLab announced on twitter that “….after a busy week of capture testing, and while we wait for the weather to improve, we are reserving one more day for the final optimization of the helicopter and recovery system before our first attempt. of capture in the air. Lift-off targeting no earlier than May 2nd UTC / May 3rd NZST.”

“Just as our tolerances for launch weather have increased over time, so has our tolerance for recovery zone weather,” Rocket Lab said. “However, for this first one, we want to take the weather out of the equation so we can just focus on capture and support operations.

“There And Back Again” is also a recovery mission where, for the first time, the company will attempt an airborne capture of the Electron's first stage when it returns from space using a parachute, being captured by a helicopter.

Like previous recovery missions, the first stage will perform a series of maneuvers to allow it to survive the heat and forces of atmospheric re-entry. The Electron will be equipped with a heat shield to help protect the nine Rutherford engines and a parachute to slow it down so that Rocket Lab's adapted Sikorsky S-92 helicopter can reach it when it returns. It is a large twin-engine helicopter that is commonly used for offshore oil and gas transport and sea search and rescue operations.

Unlike previous recovery missions, “There And Back Again” will be trying to avoid an ocean dive as the helicopter will return the rocket back to land upon capture. After the success of this recovery, the New Zealand-American company's light rocket will be one step closer to being the first (partially) reusable small orbital satellite launcher. The mission will be a big step for Rocket Lab's launch vehicle reuse program after three rockets were recovered in the Pacific. These parachute landings were experiments designed to collect data on the structural loads, heating, and deceleration experienced by the launch vehicle during reentry and descent.