HYSPLIT Forum: hysplitbbs.arl.noaa.gov

Can I specify a wind direction and speed in the forecast? For Trajectory and Concentration?

I found the key for the global setup. Here's what I did. On the menu go to Metrology, Display Data, Grid Domain; Set File name of ARL Format Data to; oct1718.GBL, enter create map. Showgrid.ps will show a global map. Now go to Trajectory or Concentration. Continue to Setup Run, set you coordinates, ...

Everything is now working properly. What remains is whether the PC non registered versionis capable of global (my interest is Vietnam) scenarios, and how does the program need to be modified?

The PC version is working fine now. This can be closed.

I have the program fully loaded, I think, and operational. You were right, the program right now is setup for only North America. I searched in vain to find out how to change that. I'm interested in Viet Nam. I did down load the South East Asia file but that didn't help. Should I start a new thread ...

Things are going better, I have a few more wrinkles to iron out. The first one is my location setup, the co-ordinates I enter are 15.75, 107.00, 50.00 . When I go to run, I get this error "all soure points off all meteo grids!". I checked the Directories and everything looks like its OK. Are my co-o...

I changed C:/Ghostgum/gsview32.exe to C:/Program Files/Ghostgum/gsview32.exe. Savrun the display.ed it, tried the program again and still did not run the display. It's still looking for gsview32.exe. Do I need to modify something in Hysplit4 also?

I've made some major progress. The Hysplit program now opens. I am now trying to display the sample run and it's looking for gsview32.exe. Specifically C:/Ghostgum/gsview32.exe. I've looked eerywhere and can't find it. If I go to Advanced, configuration setting, set directories Ghostview path execut...

Got it running. This can be closed. Thank you.

That did it.