Abstract: Incoherent scatter echoes from the mesosphere are interpreted in terms of isolated layers of mesospheric turbulence in the manner of Woodman and Guillen. The parameters describing such turbulent layers are evaluated and ...

Abstract: A three-year integration of a global three-dimensional model including dynamics and simple photo- chemistry is used to predict ozone. Distributions of NO3 and odd hydrogen deduced by McConnell and McElroy are used to ...

Abstract: This paper investigates isentropic ozone exchange between the extratropical lower stratosphere and the subtropical upper troposphere in the Northern Hemisphere. The quantification method is based on the potential vorticity ...