2019-07-11 22:05:20,524 INFO     run_3dayplots_mpl making 3day plots for os150nb
instrument name is os150
pingtype is nb
2019-07-11 22:05:22,447 INFO     grid           zgrid: Warning: solution did not converge.

2019-07-11 22:05:25,216 INFO     run_3dayplots_mpl done with 3day plots