F800: suspect maximum
QC::outlierTest()
Path: /datacentre/archvol/archiveroots/archive/badc/cmip5/data/cmip5/output1/MOHC/HadCM3/decadal1987/mon/landIce/LImon/r6i3p1/v20120522/hfdsn
File: hfdsn_LImon_HadCM3_decadal1987_r6i3p1_198711-199712.nc
Variable: hfdsn
rec#: 30, date: 1990-05-16T00:00:00, value:  8.95476e+01