HYSPLIT Forum: hysplitbbs.arl.noaa.gov

A bug was fixed in the relatively new capability in READY for computing archive volcanic ash concentrations when the mass eruption rate is calculated from the eruption column height. To correct runs previously done, divide the concentrations by the eruption duration, or re-run the case. I apologize for the inconvenience. http://www.ready.noaa.gov/HYSPLIT_ash.php

Barbara Stunder
NOAA ARL