Scientific Processing Packages - Satellite Products

AAPP
The ATOVS and AVHRR Processing Package

IAPP
The International ATOVS Processing Package

ICI
Inversion Coupled with Imager

1DVAR

IMAPP
The International MODIS/AIRS Processing Package

3I
Improved Initialisation Inversion - developed by LMD, for HIRS and MSU

IPOPP
International Polar Orbiter Processing Package - under development by NASA, IPO and the University of Wisconsin, for NPP and NPOESS