This directory contains scripts to install and run the SeaDAS OCSSW software for processing Terra and Aqua MODIS Level 0 data to Level 1B. This example is intended to show how to create MODIS Level 1B data from Level 0 data acquired by direct broadcast. It has been tested on CentOS 7 64-bit Intel Linux. Note that the installation and associated test data will occupy about 9 GB. First, run the dependency check to see if your system supports OCSSW: ./ocssw_check_deps.bash If you do not have the required versions of bash, python, git, or curl, you will need to install or update them before you can install and run OCSSW. Next, run the installer: ./install.bash Then run the Terra MODIS test case: mkdir output cd output ../run_terra.bash Then run the Aqua MODIS test case: ../run_aqua.bash The Level 0 MODIS files were acquired by direct broadcast at CIMSS/SSEC/UW-Madison. Liam.Gumley@ssec.wisc.edu 26 April 2017