Planet made its public debut on December 8, ringing the opening bell at the NYSE in honor of the occasion. With more than 200 satellites in orbit, the company operates the world's largest constellation of satellites, providing daily scans of the entire earth. This helps with everything from agriculture companies monitoring fields and crop health, to FEMA's disaster response, to marine protection programs. Will Marshall, co-founder and CEO of Planet, explains how this milestone will allow the company fulfill its mission of using space to help life here on Earth.