F400: suspect minimum
QC::outlierTest()
Path: /gpfs_750/projects/CMIP5/data/cmip5/output1/ICHEC/EC-EARTH/historical/day/atmos/day/r2i1p1/v20120629/hfss
File: hfss_day_EC-EARTH_historical_r2i1p1_19750101-20121231.nc
Variable: hfss
rec#: 2586, date: 1957-01-29T12:00:00, value: -2.49063e+02