Archive Data Products

Bit definition for MIPS 24 microns *_bbmsk.fits

Bit #    Condition
---      ----------------------------------------
  0      Incomplete or questionable row-droop correction (rowdroop)
  1      No row-droop correction applied (rowdroop)
  2      Hard saturated (satmask)
  3      Read-2 correction could not be applied (rowfluxcorr)
  4      Saturation corrected and slope value replaced by difference value
         in "replaced.fits" image (desatslope and satmask)
  5      Latent-image flag
  6      Droop removed using questionable value (droopop)
  7      Flat field applied using questionable value (flatap)
  8      Flat field could not be applied (flatap)
  9      Radhit detection (radhitmedfilt)
 10
 11      Pixel masked in pmask - bad hardware state (satmask)
 12      Non-linearity correction could not be computed (slopecorr)
 13      Soft saturated (satmask)
 14      Data missing in downlink (cvti2r4)
 15      reserved: sign bit

Spitzer Post-BCD Mosaicer: Input parameter for Dmasks

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