Weather maps: the story continues

Following a number of odd hours of tinkering, spread out over the holidays, and interrupted by those piles of marking, I now have routine upper-air charts in production. The chart archive is at http://www.geos.ed.ac.uk/~hcp/chartarch/; it contains a separate folder for each day. It’s a rolling archive: old days get deleted as new ones get added.Continue reading Weather maps: the story continues