Product Quality Documentation for MOD09GQK, C4



Collection C4

ParameterName: All
BeginDateTimeEndDateTime ScienceQualityFlagScienceQualityFlagExplanation CommentsMaturity
2000 055
(02/24/00)
2000 115
(04/24/00)
Inferred Passed Input MODIS L1B data in this early post-launch period still being evaluated.   Provisional
2000 116
(04/25/00)
2000 119
(04/28/00)
Suspect MODIS nadir aperture door was closed part time on 2000116 and 2000119, all time on 2000117 and 2000118. PGEs ran and product was given fill value for pixels without valid earth observations.   Provisional
2000 120
(04/29/00)
2002 365
(12/31/02)
Inferred Passed Input MODIS L1B data in this early post-launch period still being evaluated.   Provisional
2003 001
(01/01/03)
2003 358
(12/24/03)
Inferred Passed Users are advised to use caution applying these data to project-applications. Input L1B, aerosols and cloud mask products are still being refined. PGE11 version 4.0.5 Validated stage 1
2003 359
(12/25/03)
2003 359
(12/25/03)
Suspect MODIS-Terra went into safe hold on day 2003350 and came back on day 2003359. The day 2003359 had unreliable calibration.   Validated Stage 1
2003 360
(12/26/03)
2006 233
(08/21/06)
Inferred Passed Users are advised to use caution applying these data to project-applications. Input L1B, aerosols and cloud mask products are still being refined. PGE11 version 4.0.5 Validated stage 1
2006 234
(08/22/06)
2006 235
(08/23/06)
Suspect The Space View Door (SVD) and Nadir Aperture Door (NAD) on the EOS Terra MODIS instrument were closed part time on 2006234 and 2006235.   Validated stage 1
2006 236
(08/24/06)
2006 365
(12/31/06)
Inferred Passed Users are advised to use caution applying these data to project-applications. Input L1B, aerosols and cloud mask products are still being refined. PGE11 version 4.0.5 Validated stage 1


Updated on 10-02-2006