F400: suspect minimum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/NASA-GISS/GISS-E2-R/historical/mon/aerosol/aero/r3i1p2/v20121015/drynh4
File: drynh4_aero_GISS-E2-R_historical_r3i1p2_200101-200512.nc
Variable: drynh4
rec#: 1549, date: 1979-02-15T00:00:00, value:  2.05698e-17
rec#: 1583, date: 1981-12-16T12:00:00, value:  2.13147e-17
rec#: 1632, date: 1986-01-16T12:00:00, value:  2.63820e-17
rec#: 1740, date: 1995-01-16T12:00:00, value:  2.69427e-17