F800: suspect maximum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/BCC/bcc-csm1-1/decadal1986/mon/seaIce/OImon/r1i1p1/v20121030/sic
File: sic_OImon_bcc-csm1-1_decadal1986_r1i1p1_198701-199612.nc
Variable: sic
rec#: 21, date: 1988-10-16T12:00:00, value:  9.99993e+01