Description
Vertical temperature and pressure structure observed in the northern and southern hemispheres. Upper panel for Ls = 270 (northern winter); lower panel for Ls=70 (southern winter), dashed line is freezing line for CO2 ice.

Vertical temperature and pressure structure observed in the northern and southern hemispheres. Upper panel for Ls = 270 (northern winter); lower panel for Ls=70 (southern winter), dashed line is freezing line for CO2 ice.