This directory contains all data to reproduce Figs. 1-4 the paper "Unexpected DE3 tide in the southern summer mesosphere" by E. Becker and J. Oberheide The eps figure files can be reproduced using publicly available graphics softwar GrADS and running the respective figures scripts fig1.gs, fig2.gs, ... , fig4.gs. Each script calls data description files (*.ctl) which show how the data are written in the respective binary files (all little endian) *.bin. Erich Becker, May 2023