The Atlantic League, an independent baseball league, announced today that it will use tracking technology to assist umps in calling balls and strikes during the 2019 season in partnership with Major League Baseball. If the experiment goes well, MLB will consider implementing a similarly automated system for its future seasons. The Atlantic League's automated ump assistants will be powered by a radar system from TrackMan. The company uses Doppler technology to track and record the characteristics of a ball while its in motion. TrackMan is no stranger to baseball. According to the company, its technology is already used by MLB Advanced Media for ball tracking in its Statcast system.