F800: suspect maximum
QC::outlierTest()
Path: /datacentre/archvol/archiveroots/archive/badc/cmip5/data/cmip5/output1/IPSL/IPSL-CM5A-LR/decadal1970/mon/ocnBgchem/Omon/r4i1p1/v20111219/nh4
File: nh4_Omon_IPSL-CM5A-LR_decadal1970_r4i1p1_197101-198012.nc
Variable: nh4
rec#: 25, date: 1973-02-15T00:00:00, value:  2.30061e-03