2017-02-05 21:22:00,940 DEBUG    root         Updating hbin files for os150nb
2017-02-05 21:22:00,941 INFO     root         getting time offsets
2017-02-05 21:22:00,946 INFO     root         gridding headings
2017-02-05 21:22:00,966 INFO     root         Finished hbins