F800: suspect maximum
QC::testData()
File: /esg/data/outgoing/output1/MRI/MRI-CGCM3/decadal1985/mon/aerosol/aero/r3i1p1/v20110915/cldncl/cldncl_aero_MRI-CGCM3_decadal1985_r3i1p1_198601-199512.nc
rec#=13, Variable: cldncl, Date: 1987-02-15T00:00:00, Max.:  6.36016e+15