Search found 378 matches

by barbara.stunder
February 3rd, 2020, 9:16 am
Forum: Users
Topic: Pointer Select
Replies: 9
Views: 1781

Re: Pointer Select

Now I realize I was using an older version - April 2018 Release (SVN 951) - that does have Pointer Select. The more current version September 2019 Release (Version 4.2.0) - does not have it. It is an application that is no longer supported. We also need to update the online User's Guide you referenc...
by barbara.stunder
January 31st, 2020, 12:38 pm
Forum: HYSPLIT for PCs
Topic: Cluster analysis PC/Python
Replies: 3
Views: 1639

Re: Cluster analysis PC/Python

If you used the hysplit program 'trajplot' to plot your python trajectories, the cluster program will work. The cluster file INFILE is a listing of all the trajectory endpoints filenames. It is in your working directory (generally c:\hysplit4\cluster\working or c:\hysplit4\working). If there is noth...
by barbara.stunder
January 31st, 2020, 12:21 pm
Forum: Users
Topic: Pointer Select
Replies: 9
Views: 1781

Re: Pointer Select

In the GUI, Concentration / Display / Concentration / Pointer Select
by barbara.stunder
January 27th, 2020, 9:27 am
Forum: Dispersion Model
Topic: 'cdump' is empty
Replies: 4
Views: 1446

Re: 'cdump' is empty

Please upload the MESSAGE file because it may have some messages about why the run failed.
by barbara.stunder
January 21st, 2020, 9:49 am
Forum: Trajectory Model
Topic: yearly record of trajectories
Replies: 1
Views: 1013

Re: yearly record of trajectories

The PC/Mac GUI includes an option to run trajectories for multiple months - Trajectory - Special Runs - Daily. The code and meteorology may be downloaded via https://www.ready.noaa.gov/HYSPLIT.php. Please see the tutorial at https://www.ready.noaa.gov/documents/Tutorial/html/index.html, in particula...
by barbara.stunder
January 21st, 2020, 9:41 am
Forum: Dispersion Model
Topic: Deposition plots
Replies: 1
Views: 664

Re: Deposition plots

At level 0m the values are deposition, not concentration.
by barbara.stunder
January 7th, 2020, 8:28 am
Forum: General questions on meteorological data needed for HYSPLIT
Topic: Missing data file: June 12 2019
Replies: 1
Views: 1102

Re: Missing data file: June 12 2019

Either use gdas1 or /pub/archives/gfs0p25.v1/20190612_gfs0p25
by barbara.stunder
December 23rd, 2019, 10:55 am
Forum: Trajectory Model
Topic: Eddy diffusion in back trajectory?
Replies: 3
Views: 932

Re: Eddy diffusion in back trajectory?

The trajectory calculation uses the mean wind resolved in the meteorological model. For finer scale eddy motion you cannot use these trajectories.
by barbara.stunder
December 23rd, 2019, 10:49 am
Forum: HYSPLIT for PCs
Topic: Single Particle Animation Error
Replies: 6
Views: 1352

Re: Single Particle Animation Error

I meant did you verify concplot.ps is as expected? Did you view it and all the images are ok? In Notepad, open the file C:\hysplit4\working\default_exec. When you went in "Set Directories" through the GUI, that is the file that you are changing. Verify it has C:/Program Files/ImageMagick-7.0.4-Q16/c...
by barbara.stunder
December 16th, 2019, 10:51 am
Forum: Dispersion Model
Topic: WET Deposition
Replies: 1
Views: 687

Re: WET Deposition

See the Basic Tutorial sections on deposition.
https://www.ready.noaa.gov/HYSPLIT_Tutorials.php