GLI ocean product tests by the GLI global radiance data

YELLOWB.GIF - 88BYTES Tau_865 comparison with SeaWiFS on 17 October 2003
Terra and Aqua MODIS are processed by the GLI atmospheric correction algorithm (using LUT considering MODIS channel responses).

GLI_MODIS_SWFS_TAU_20031017.GIF

YELLOWB.GIF - 88BYTES Angstrom_520(510) comparison with SeaWiFS on 17 October 2003
Terra and Aqua MODIS data are processed by the GLI algorithm.

GLI_MODIS_SWFS_TAU_20031017.GIF

YELLOWB.GIF - 88BYTES SeaWiFS and NASA MODIS product (Tau_865)
Terra and Aqua MODIS data are processed by NASA (Terra:004, Aqua:003).

YELLOWB.GIF - 88BYTES Global images (PDF)

 - Tau_865
   gli_swfs_tau_20031017.pdf
   gli_swfs_tau_20031017_offset.pdf
   prodessed by this parameter file: atmcor.h_v21offset
   terra_swfs_tau_20031017.pdf (processed by GLI algorithm)
   aqua_swfs_tau_20031017.pdf (processed by GLI algorithm)
   terra_swfs_tau_20031017_nasa.pdf (NASA level-3 product)
   aqua_swfs_tau_20031017_nasa.pdf (NASA level-3 product)

 - Angstrom exponent
   gli_swfs_ang_20031017.pdf
   gli_swfs_ang_20031017_offset.pdf
   terra_swfs_ang_20031017.pdf (processed by GLI algorithm)
   aqua_swfs_ang_20031017.pdf (processed by GLI algorithm)

Comment
17 August 2004, H. Murakami