F400: suspect minimum
QC::outlierTest()
Path: /datacentre/archvol/archiveroots/archive/badc/cmip5/data/cmip5/output1/MOHC/HadCM3/decadal1981/mon/land/Lmon/r10i2p1/v20120427/gpp
File: gpp_Lmon_HadCM3_decadal1981_r10i2p1_198111-199112.nc
Variable: gpp
rec#: 25, date: 1983-12-16T00:00:00, value: -2.27321e-29
rec#: 73, date: 1987-12-16T00:00:00, value: -6.39786e-29
rec#: 98, date: 1990-01-16T00:00:00, value: -5.85230e-29