2019-07-11 22:05:39,687 INFO     run_3dayplots_mpl making 3day plots for os150bb
instrument name is os150
pingtype is bb
2019-07-11 22:05:41,542 INFO     grid           zgrid: Warning: solution did not converge.

2019-07-11 22:05:44,379 INFO     run_3dayplots_mpl done with 3day plots