Can a run 1 trajectory every 6 hours every day for an extended period of time?
The PC version of HYSPLIT has an option to simplify running many trajectories
(Trajectory - Special Simulations - Run Daily). It can run one month of trajectories
by one execution. To run this you need to download the PC version of HYSPLIT -
http://www.arl.noaa.gov/ready/hysplit4.html - Unregistered version for archived
meteorology. Also download the archived meteorology -
http://www.arl.noaa.gov/ss/transport/archives.html.
Barbara Stunder