Here is the annual mean temperature as a function of pressure (=height) and latitude: Figure 1 – Click for a larger image We see that the equator is warmer than the poles and the surface is warmer than the upper troposphere (“troposphere” = lower atmosphere). No surprises. Here is “potential temperature”, whatever that is.. Figure [...]
Archive for February, 2012
Potential Temperature
Posted in Atmospheric Physics, Basic Science on February 12, 2012 | 100 Comments »
Density, Stability and Motion in Fluids
Posted in Basic Science on February 9, 2012 | 3 Comments »
While writing an article on Lapse Rates and Potential Temperature I realized, from questions on this blog and from comments on other blogs, that the subject of stability perhaps wasn’t so clear. So in advance of that article, here are some basics on stability and density in fluids. Science, unlike for example most of history and politics, [...]
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