F400: suspect minimum
QC::outlierTest()
Path: /datacentre/archvol/archiveroots/archive/badc/cmip5/data/cmip5/output1/MOHC/HadCM3/decadal1987/mon/land/Lmon/r2i2p1/v20120531/gpp
File: gpp_Lmon_HadCM3_decadal1987_r2i2p1_198711-199712.nc
Variable: gpp
rec#: 14, date: 1989-01-16T00:00:00, value: -3.45861e-29
rec#: 37, date: 1990-12-16T00:00:00, value: -2.02278e-29
rec#: 51, date: 1992-02-16T00:00:00, value: -2.22111e-29
rec#: 109, date: 1996-12-16T00:00:00, value: -1.70793e-28