2020-03-18 21:37:21,321 INFO     run_3dayplots_mpl making 3day plots for os75nb
instrument name is os75
pingtype is nb
2020-03-18 21:37:23,438 INFO     grid           zgrid: Warning: solution did not converge.

2020-03-18 21:37:23,441 INFO     grid           zgrid: Warning: solution did not converge.

2020-03-18 21:37:24,910 INFO     run_3dayplots_mpl done with 3day plots