NASA's Microgravity Research Program receives acceleration measurement support through the Microgravity Measurement and Analysis Project (MMAP) based at the NASA Glenn Research Center. This acceleration measurement program supports microgravity science investigators through acceleration measurement and acceleration data analysis for a variety of microgravity carriers.

The images cycling below represent the five microgravity carriers currently supported by MMAP acceleration measurement systems. The complement of six projects surrounding the images represent the acceleration data analysis project (PIMS) and the acceleration measurement projects (SAMS, OARE, SAMS-FF, SAMS-II, MAMS) specifically supporting these microgravity carriers. The appropriate complement of projects supporting a given microgravity carrier are highlighted when that carriers image is displayed. Additional details on each of these projects are available via the linked buttons to the right.