Filename                                 Reason
20220612.231847.ucomp.637.l1.3.fts            0
20220612.232118.ucomp.637.l1.3.fts            0
20220612.234719.ucomp.637.l1.3.fts            0
20220612.234950.ucomp.637.l1.3.fts            0
20220613.001445.ucomp.637.l1.3.fts            0
20220613.001716.ucomp.637.l1.3.fts            0
20220613.020759.ucomp.637.l1.3.fts            0
20220613.021031.ucomp.637.l1.3.fts            0
20220613.025105.ucomp.637.l1.3.fts            0
20220613.025337.ucomp.637.l1.3.fts            0
20220613.031833.ucomp.637.l1.3.fts            0
20220613.032104.ucomp.637.l1.3.fts            0
20220613.034601.ucomp.637.l1.3.fts            0
20220613.034832.ucomp.637.l1.3.fts            0
20220613.042858.ucomp.637.l1.3.fts            0
20220613.043129.ucomp.637.l1.3.fts            0

Quality bitmask codes
Code    Description
    1   in/out values that are neither in or out
    2   check for sequential extensions acquired more than 10.0 secs apart
    4   multiple datatypes in a file
    8   an extension is identically zero
   16   any reported temperatures are identical
   32   a temperature is not in the nominal range
   64   multiple O1FOCUS values in a file
  128   checked for saturated and non-linear pixels in a file
  256   some wavelengths that do not match wave region