PCR Number PCR07-002
PGE Number PGE11
PGE Version 5.3.14
Affected Product L2 Daily Land Surface Reflectance (MOD09)
Short Description Fix to label noisy detectors in Terra
Long Description This update to the PGE contains fix in the source code to flag the dead and noisy detectors in the 500m Surface Reflectance Band QA SDS of the L2 MOD09 product. The flags are propogated from the input L1B product. Source code fix includes
Fix to flag a single detector (detector 3) in band 5 of Terra as noisy using a separate QA flag in the 500m Band quality SDS. The detector was being treated as good by the earlier version of the PGE11.
Affected Products downstream All downstream products using MOD09
Effective Data Acquistion Date C5 Reprocessing
  • Terra 2001184 (07/03/2001)

  • C5 Forward processing
  • Aqua 2007001 (01/01/2007)

  • Terra 2007001 (01/01/2007)
  • Comment/Caution
    Point of Contact Eric Vermote (eric@ltdri.org)
    Sadashiva Devadiga (devadiga@ltpmail.gsfc.nasa.gov)