F400: suspect minimum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NASA-GISS/GISS-E2-R/historicalNat/mon/atmos/Amon/r4i1p1/v20120517/hfss
File: hfss_Amon_GISS-E2-R_historicalNat_r4i1p1_200601-201212.nc
Variable: hfss
rec#: 440, date: 1886-09-16T00:00:00, value: -1.74919e+02
rec#: 651, date: 1904-04-16T00:00:00, value: -1.70125e+02

F800: suspect maximum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NASA-GISS/GISS-E2-R/historicalNat/mon/atmos/Amon/r4i1p1/v20120517/hfss
File: hfss_Amon_GISS-E2-R_historicalNat_r4i1p1_200601-201212.nc
Variable: hfss
rec#: 913, date: 1926-02-15T00:00:00, value:  5.74635e+02