F400: suspect minimum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NCAR/CCSM4/decadal2005/mon/land/Lmon/r1i1p1/v20130211/npp
File: npp_Lmon_CCSM4_decadal2005_r1i1p1_200601-201412.nc
Variable: npp
rec#: 90, date: 2013-07-16T12:00:00, value: -6.88921e-08