2008 Holiday Spectra from Everyone at Thoth!

The festive season started early this year at Thoth with the arrival of infrared spectra from our first space instrument, Argus! The ones below are a fine crop gathered December 12 over Ontario, Canada. Each line represents the variation of reflected sunshine emitted from a single one-kilometer patch of the Earth's surface. Features on the right hand side allow determination of local greenhouse-gas concentrations.