Design of the information-computational system (ICS) on atmospheric molecular spectroscopy has been completed. The system is designed on the basis of the created version of ontological description of the subject domain. There has been created a site that describes spectral properties of an isolated molecule. High-end graphics has been developed allowing data manipulation at the client’s side. The ICS is realised as a website accessible in the Internet (http://saga.atmos.iao.ru) integrated into a portal on atmospheric sciences. ICS tools allow primary processing of high resolution experimental spectra.
The database on absorption spectra is supplied with new data obtained in the analysis of experimental H₂S absorption spectra (within the region of 11000-16000cm^-1) and water vapors (16000-25000cm^-1) as well as with calculated values of broadening and shift of water vapor lines within the region of 8000-2500 cm^-1.