7e20282e_ional_Snow_and_Ice_Data_Center__Description
[Tool Name] HDF-EOS Imaging Tool (EOS IT) [Description] 
This interface has two modes. One mode opens, geolocates, and visualizes multiple swath or grid products in separate but dynamically linked windows. Another mode allows users to examine individual bits from data fields. (Users must have IDL 5.6 installed to run EOS-IT.)
Data Analysis and Imaging Tools | National Snow and Ice Data Center
Description