Beskrivning : 15 May 2021. Second launch to attempt booster recovery -via ocean landing, using an advanced heat shield based on lessons learned from the first recovered Electron booster. First of four 2021 launches to carry two BlackSky Global Gen 2 satellites. Second stage engine shut down early to ignite causing the mission to be lost, but Electron`s first stage safely completed a successful splashdown under parachute.