NIMS Experiment Data Record (EDR) files contain raw data from the
Galileo Orbiter Near-Infrared Mapping Spectrometer
(CARLSONETAL1992). This raw data requires considerable processing
before it is readily amenable to science analysis. The EDRs
comprise the base dataset from which spectral image cubes will be
created by continually evolving software using successively more
accurate calibration and geometry data.