SpaceX Tests its Starship-Catching Launch Tower

Screenshot of the Mechazilla launch tower at Boca Chica, via a video shared by Elon Musk.

If you thought landing a used rocket booster on a barge or a landing pad was crazy idea, take a look at how SpaceX plans to land the big Starship rocket.

The same tower that will be used to launch the rocket will also attempt “catching” the spent booster when it comes back to Earth.

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“Mechazilla” is Getting its Arms. Now it can Catch Starships!

Credit: NASA Spaceflight

The past few weeks have seen a flurry of activity at SpaceX’s Boca Chica Launch Complex! In addition to the SN 20 prototype completing a static fire test with three of the new Raptor Vacuum 6 engines this month, the facility’s “Mechazilla” Launch Tower recently received a giant pair of steel arms. Once integrated with the ~135m (~450 ft) tower, these arms will be responsible for “catching” spent Starships and Super Heavy boosters as they return to Earth.

The Tower will also prepare missions by stacking first stage boosters with Starships and refueling these elements for the next launch. In this respect, the Launch Tower is a crucial piece of the Orbital Launch Site (OLS) architecture that Elon Musk has planned for Boca Chica. Once the Starship completes its Orbital Flight Test (which could happen soon!), Boca Chica will become a spaceflight hub where launches and retrievals are conducted regularly.

Continue reading ““Mechazilla” is Getting its Arms. Now it can Catch Starships!”