F400: suspect minimum
QC::outlierTest()
Path: /datacentre/archvol/archiveroots/archive/badc/cmip5/data/cmip5/output1/CCCma/CanCM4/decadal1987/day/seaIce/day/r8i1p1/v20120604/usi
File: usi_day_CanCM4_decadal1987_r8i1p1_19880101-19971231.nc
Variable: usi
rec#: 1189, date: 1991-04-05T12:00:00, value: -8.96513e-01
rec#: 2233, date: 1994-02-13T12:00:00, value: -8.68174e-01
rec#: 2552, date: 1994-12-29T12:00:00, value: -7.69848e-01
rec#: 2558, date: 1995-01-04T12:00:00, value: -7.59398e-01

F800: suspect maximum
QC::outlierTest()
Path: /datacentre/archvol/archiveroots/archive/badc/cmip5/data/cmip5/output1/CCCma/CanCM4/decadal1987/day/seaIce/day/r8i1p1/v20120604/usi
File: usi_day_CanCM4_decadal1987_r8i1p1_19880101-19971231.nc
Variable: usi
rec#: 1677, date: 1992-08-06T12:00:00, value:  6.44806e-01