dsroberts

Hi @schmidt-christina, @anton-seaice . The only major issue I'm aware of between those two revisions is the change in default chunking that affects the ERA5 data set. I've not seen...

Hi all. I've managed to reproduce the incorrect behaviour in the analysis3/23.04 kernel. The issue seems to be that the `sortby()` function used in line 17 of cell 11 results...

OK, I think I've figured it out. The issue of why `.sortby()` doesn't do anything boils down to these lines here: ``` # get lat and lon along contour, useful...

So I've dug a little further and tried to make a reproducer, and it turns out that `xarray` does warn you that this might cause problems. ``` >>> c.coords['contour_index'] =...

Thanks for looking into this @rcomer. I will pass your recommendation on. I played around with your `try_plot` function and got some interesting results. The resultant contours are extremely sensitive...