F400: suspect minimum
QC::outlierTest()
Path: /datacentre/archvol/archiveroots/archive/badc/cmip5/data/cmip5/output1/MOHC/HadCM3/decadal1977/mon/land/Lmon/r7i2p1/v20120427/gpp
File: gpp_Lmon_HadCM3_decadal1977_r7i2p1_197711-198712.nc
Variable: gpp
rec#: 37, date: 1980-12-16T00:00:00, value: -1.13573e-28
rec#: 49, date: 1981-12-16T00:00:00, value: -3.01609e-29