The SAGE II, whose first flight is planned to be launched in Winter 2000-2001 on the polar orbit spacecraft METEOR 3M, is a part of NASA's Earth Observing Systems (EOS). A preliminary outcome for the LOA inversion has been obtained for resolved channel for the retrieval of daytime and nighttime constituents such as O3, NO2, NO3, OCIO and aerosols, with good quality, from simulated transmission profiles. An opportunity for testing the inversion algorithm on real measurements is offered by the SALOMON team of the LPCE to validate the method. The purpose of this paper is to present the LOA inversion of SALOMON real measurements, performed in February 2000 from Kiruna, Sweden. The retrieved gas densities and aerosol extinction profiles are compared to the corresponding retrieved values by the SALOMON team.