Demo
    A satellite with multiple rectangular solar panels extended outwards, arranged in three sections, against a plain light blue background.
    Spire Global was the first startup to operate a constellation of radio occultation cubesats.
    Close-up view of space station solar panels with Earth and space in the background.
    Spire Global cubesats are pushed out of the International Space Station by the NanoRacks Cubesat Deployer.
    Two small, solar-panel-equipped satellites orbiting above Earth with a backdrop of outer space and distant stars.
    GeoOptics operates Cicero radio occultation cubesats with sensors it developed with the NASA-funded Jet Propulsion Laboratory and Tyvak Nano-Satellite Systems, a small spacecraft builder in Irvine, Calif.