The software enables to browse HITRAN-86 or 96 databases. It enables input first 7 atmospheric gases.

The sofware enables User:

    browse database, look at line intensity and position,
    calculate atmospheric transmittance on any pressure level,
    calculate instrument transmission functions through the atmosphere,
    all the results are presented in pictorial form.

The software is supplied by standard atmospheric profiles, extracted from FASCODE_3.0 FORTRAN codes (dowloaded from PL/GP), and by instrument response function for IR channels of NOAA 14 satellite (both AVHRR and HIRS, downloaded from NOAA/NESDIS).

To work with program User needs to have HITRAN-86 or 96 database (or later, 86-formatted). Read the HELP for detailed instructions.