This directory contains all material to reproduce Figs. 2-15 of the paper "Thermospheric gravity waves and ionospheric disturbances triggered by mountain waves over the western US in January 2017" by E. Becker, S. Mrak, S. Vadas, and J. Huba The eps figure files can be reproduced using the publicly available graphics softwars GrADS and running the respective figure scripts *.gs Each script calls data description files (*.ctl) which show how the field variables can be read from the respective binary files (*.bin or *.grads, all little endian). Erich Becker, July 2025