Long-term Variation of Temperature and Dynamic at the Morning Terminator in Venus Upper Atmosphere from Ground-Based Infrared Heterodyne Spectroscopy
Abstract
We report on temperatures and wind velocities at the morning terminator in the Venusian upper mesosphere/lower thermosphere, deduced from analyzing very high resolution infrared spectroscopic data of CO2 emission lines acquired between 1990 and 2013.
- Publication:
-
European Planetary Science Congress
- Pub Date:
- October 2015
- Bibcode:
- 2015EPSC...10..544K