Search found 362 matches

by glenn.rolph
September 16th, 2019, 2:22 pm
Forum: HYSPLIT Workshop
Topic: HYSPLIT Workshop in Huelva, Spain, 7-9 October, 2019
Replies: 0
Views: 319

HYSPLIT Workshop in Huelva, Spain, 7-9 October, 2019

There will be a jointly sponsored HYSPLIT workshop at the University of Huelva, Huelva, Spain, titled "Advanced Openair and R-Data Analysis and HYSPLIT Joint Training Seminar" from 7-9 October, 2019. Attached is a flyer for the workshop. The event is free but is limited to 25 people. For more inform...
by glenn.rolph
September 10th, 2019, 9:06 am
Forum: MeteoInfo Software
Topic: Data Format
Replies: 8
Views: 3476

Re: Data Format

The inputs to sfc2arl should be entered in the GUI using the following units: DIR: deg. SPD: meters/sec MixLayer: meters The binary output file (stndata.bin by default) then contains the following: PRSS: hPa HGTS: meters TEMP: Kelvin UWND, VWND: meters/sec UVAR, VVAR, WVAR: unitless You may be confu...
by glenn.rolph
September 10th, 2019, 7:23 am
Forum: Trajectory Model
Topic: Download data formats
Replies: 3
Views: 245

Re: Download data formats

Look below the section for the graphics and you will see a link called "Trajectory endpoints file". This is an ASCII file containing the trajectory endpoints. There is also a help link on the format just below the link for the file.
by glenn.rolph
August 27th, 2019, 7:20 am
Forum: Users
Topic: "Run Hysplit4.LNK access is denied" error on installation
Replies: 1
Views: 105

Re: "Run Hysplit4.LNK access is denied" error on installation

This message indicates that HYSPLIT cannot find your TCL software. If you downloaded our tcl.zip file, after unzipping the file https://www.ready.noaa.gov/data/web/models/hysplit4/trial/tcl.zip, let's assume the binary (wish86t.exe) resides under C:\tcl\bin, right-click the HYSPLIT shortcut "Run Hys...
by glenn.rolph
August 21st, 2019, 6:38 am
Forum: Repositories of HYSPLIT formatted data
Topic: Issues with certain NAM 12 km files
Replies: 1
Views: 232

Re: Issues with certain NAM 12 km files

Thank you for letting us know of these issues. We corrected the 20161202_nam12 file, however we do not have a replacement for the 20151129_nam12 file.
by glenn.rolph
July 30th, 2019, 8:09 am
Forum: Users
Topic: Installation of registered hysplit on Window OS
Replies: 1
Views: 361

Re: Installation of registered hysplit on Window OS

We do not provide the source code for the windows version (it is the same code as the LINUX distribution). You can download the registered version of PC HYSPLIT for the PC or Mac if you are a registered user (see https://www.ready.noaa.gov/HYSPLIT_register.php ). You do not need to register to downl...
by glenn.rolph
July 30th, 2019, 8:01 am
Forum: Dispersion Model
Topic: even if the option of the pollutant is set to continuous release but is not continuously released.
Replies: 13
Views: 827

Re: even if the option of the pollutant is set to continuous release but is not continuously released.

If you look at your MESSAGE file you will see that you exceeded the defined maximum particle/puff limit of 10,000. When you exceed this limit as defined in the SETUP.CFG file, the model cannot emit any more pollutant. Set your MAXPAR value in the SETUP.CFG file to a number larger than needed to run ...
by glenn.rolph
July 24th, 2019, 9:19 am
Forum: Dispersion Model
Topic: Error about meteorological data
Replies: 2
Views: 303

Re: Error about meteorological data

It looks like you are using the unregistered version of HYSPLIT to access data that is valid for the current day. This is not allowed with the trial version. You will need to get the registered version of HYSPLIT to use current forecast data in the model. Also, there is no need to convert the data t...
by glenn.rolph
July 19th, 2019, 9:11 am
Forum: Bugs
Topic: Error - HYSPLIT using incorrect HRRR data?
Replies: 1
Views: 324

Re: Error - HYSPLIT using incorrect HRRR data?

The problem was that there were empty files from 8/27/2016 18Z through 8/29/2016 00Z. We removed those empty files (we cannot replace them with valid files anymore), so you should be able to run your trajectories.
by glenn.rolph
June 25th, 2019, 12:52 pm
Forum: Users
Topic: update email address
Replies: 1
Views: 272

Re: update email address

Please send your new and previous email address and HYSPLIT account number (if known) to arl.webmaster@noaa.gov