Earlier this year, Yosemite Space joined Team Miles to compete for the Cube Quest.  Yosemite Space is contributing to radiation shielding and mitigation, structure and command and data handling.  Team Miles will fly Yosemite Space’s Resilient Affordable Cubesat Processor (RACP) if Team Miles is selected in GT4 for a space flight.  RACP is currently at TRL 4.