F400: suspect minimum
QC::outlierTest()
Path: /datacentre/archvol/archiveroots/archive/badc/cmip5/data/cmip5/output1/MOHC/HadCM3/decadal1990/mon/atmos/Amon/r10i3p1/v20110825/zg
File: zg_Amon_HadCM3_decadal1990_r10i3p1_199011-200011.nc
Variable: zg
rec#: 90, date: 1998-05-16T00:00:00, value: -3.50000e+02