F800: suspect maximum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/FIO/FIO-ESM/rcp45/mon/landIce/LImon/r2i1p1/v20120522/lwsnl
File: lwsnl_LImon_FIO-ESM_rcp45_r2i1p1_200601-210012.nc
Variable: lwsnl
rec#: 236, date: 2025-09-16T00:00:00, value:  8.50982e+02