Surname: Cosby First Name: Philip C. Status= Institution: SRI International E-mail: cosby@crvax.sri.com ---------------------------------------- Title: Mesospheric Temperatures Probed by Simultaneous Measurement of OH and O2 in the Nightglow ---------------------------------------- Authors: P. C. Cosby, T. G. Slanger, D. L. Huestis, and D. E. Osterbrock ---------------------------------------- Abstract: The terestrial nightglow is observed with high spectral resolution and over a wide range of intensity by the HIRES spectrometer of the Keck I telescope, during the normal course of astronomical observations. We present the initial analysis of this data set to extract rotational temperatures of a wide range of OH Meinel and O2 Atmospheric band emissions. ---------------------------------------- Discipline Category: Mesosphere