rerun for shorter, with different lower froude, swapped ktmax and ktspin, so never spun up and didn't run stats_psi
100 tstep run to check saving schemes
100 tstep rerun, saving some tstep stats, results a little different...
third hundred run, it appears that restart file is being used
fourth hundred run, diverged
15000 time step run with larger lower layer froude number