NASA IceBridge DMS L1B Geolocated and Orthorectified Images for the 2017 Arctic campaign are now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). This data set contains Level-1B imagery taken from the Digital Mapping System (DMS) over Greenland and Antarctica.
Data set DOI: https://doi.org/10.5067/OZ6VNOPMPRJ0