Global Inundation Extent from Multi-Satellite
This is a unique dataset that provides the surface water extent and dynamics over the globe and over a long time record (1993-2008).

Stark-B: Database for "Stark" broadening of isolated lines of atoms and ions in the impact approximation
This is a database of calculated widths and shifts of isolated lines of atoms and ions due to electron and ion collisions.

BASECOL: Ro-Vivrational Collisional Database
This database is devoted to collisional ro-vibrational excitation of molecules by colliders such as atom, ion, molecule or electron

MOLAT: Atomic and Molecular Data
The purpose of this online archive is to make available, before their inclusion into more comprehensive databases, original atomic and molecular data or compilations produced independently or in the course of collaborations by members of the Paris Observatory.