F400: suspect minimum
QC::outlierTest()
Path: /datacentre/archvol/archiveroots/archive/badc/cmip5/data/cmip5/output1/MOHC/HadCM3/decadal1973/mon/atmos/Amon/r2i2p1/v20120508/zg
File: zg_Amon_HadCM3_decadal1973_r2i2p1_197311-198312.nc
Variable: zg
rec#: 18, date: 1975-05-16T00:00:00, value: -3.59000e+02