We built flight mills to estimate flight capacities of insects and developed programs to manage them. During experiments, theses programs build specific data files (called log files). Basically, the log files are CSV-like files with a preamble and a postamble. The dataset includes scripts in Ruby and R languages to extract data from these log files, analyze them and produce usable R data files including summarized values. In conjunction to log files, the scripts are able to gathered local data and commands.