2017-05-05 12:12:47,915 DEBUG    root         Updating hbin files for os75nb
2017-05-05 12:12:47,915 INFO     root         getting time offsets
2017-05-05 12:12:47,923 INFO     root         gridding headings
2017-05-05 12:12:47,977 INFO     root         Finished hbins