F800: suspect maximum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NCAR/CCSM4/decadal1986/mon/atmos/Amon/r4i2p1/v20120530/rlds
File: rlds_Amon_CCSM4_decadal1986_r4i2p1_198601-199512.nc
Variable: rlds
rec#: 6, date: 1986-07-16T12:00:00, value:  4.64520e+02