F800: suspect maximum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NCAR/CCSM4/decadal1990/mon/atmos/Amon/r4i1p1/v20120713/hfls
File: hfls_Amon_CCSM4_decadal1990_r4i1p1_199001-199912.nc
Variable: hfls
rec#: 108, date: 1999-01-16T12:00:00, value:  5.31407e+02