- I have made animations of 850 K (mid-stratosphere) potential vorticity over all winters from 1979-2009. View/download them here.
- I have written a python package to calculate moment diagnostics of a polar vortex, using either geopotential height or potential vorticity. See the Github repository for more details
- The transformed Eulerian mean diagnostics calculated in Seviour et al. (2012) are available to download here.