SwRI is building the Compact Dual Ion Composition Experiment (CoDICE) for NASA’s Interstellar Mapping and Acceleration Probe mission. Developed with internal funding, CoDICE combines the capabilities of multiple instruments into one patented sensor that weighs about 22 pounds. Courtesy of Southwest Research Institute SwRI is building the Compact Dual Ion Composition Experiment (CoDICE) for NASA’s Interstellar Mapping and Acceleration Probe mission. Developed with internal funding, CoDICE combines the capabilities of multiple instruments into one patented sensor that weighs about 22 pounds. Courtesy of Southwest Research Institute