F800: suspect maximum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NCAR/CCSM4/rcp45/mon/landIce/LImon/r5i1p1/v20120430/hfdsn
File: hfdsn_LImon_CCSM4_rcp45_r5i1p1_200601-210012.nc
Variable: hfdsn
rec#: 680, date: 2062-09-16T00:00:00, value:  8.28546e+01