F800: suspect maximum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NCAR/CCSM4/historicalMisc/mon/seaIce/OImon/r1i1p15/v20120604/prsn
File: prsn_OImon_CCSM4_historicalMisc_r1i1p15_185001-200512.nc
Variable: prsn
rec#: 220, date: 1868-05-16T12:00:00, value:  1.92596e-04
rec#: 663, date: 1905-04-16T00:00:00, value:  2.14082e-04