Search found 93 matches

by Fantine
July 26th, 2018, 11:13 pm
Forum: In-line WRF-HYSPLIT coupling
Topic: CAPTEX example IC/BC data
Replies: 7
Views: 7062

Re: CAPTEX example IC/BC data

There is a bug in running the trajectory calculation. Please use the attached hyconc.F file - place it in the /hysp directory and then re-compile the model.
by Fantine
July 20th, 2018, 10:52 am
Forum: Users
Topic: Convert to ARL/NARR Archive Error
Replies: 1
Views: 1127

Re: Convert to ARL/NARR Archive Error

The converter works for NARR reanalysis, file name - narr-a_221_{YYYY}{MM}{DD}_{HH}00_000.grb (please check https://ready.arl.noaa.gov/hysplitusersguide/S119.htm). The "ERROR: 900" is because of applying the converter to wrong files. 3-hour NARR data in ARL format are available on the following FTP ...
by Fantine
June 28th, 2018, 10:18 am
Forum: Users
Topic: Conversion from GRID1 to ARL
Replies: 6
Views: 2146

Re: Conversion from GRID1 to ARL

Both api2arl and era52arl are dealing with GRIB format files. It is okay to start with era52arl if you see it fit better.
by Fantine
June 21st, 2018, 10:40 am
Forum: Users
Topic: Conversion from GRID1 to ARL
Replies: 6
Views: 2146

Re: Conversion from GRID1 to ARL

There are converters for different met data listing on the tutorial page: https://ready.arl.noaa.gov/documents/Tutorial/html/meteo_cnvrt.html Even though some of them (such as NARR, Global lat-lon, and ERA-40) are in GRIB1 format, they have their own converter because variable names, header info, an...
by Fantine
June 12th, 2018, 11:13 am
Forum: Conversion programs
Topic: Converting CESM 1.2 output to ARL
Replies: 1
Views: 1700

Re: Converting CESM 1.2 output to ARL

Output files from various met models may be in different formats, variable names, and header information. The arw2arl converter was developed primarily for output from WRF-ARW model (in NetCDF format). You can use the arw2arl converter as an example and customize it to work for CESM data. More info ...
by Fantine
June 4th, 2018, 10:05 am
Forum: HYSPLIT for LINUX
Topic: invalid command name "winfo"
Replies: 1
Views: 1738

Re: invalid command name "winfo"

The error came when TCL/Tk graphical user interface was trying to launch the HYSPLIT window => https://ready.arl.noaa.gov/documents/Tutorial/images/gui001.png Have you checked: if the setenv DISPLAY was set properly on your machine that windows can be displayed remotely on your local desktop? if the...
by Fantine
February 27th, 2018, 10:23 am
Forum: Conversion programs
Topic: Conversion for GEOS
Replies: 2
Views: 2018

Re: Conversion for GEOS

The runset is a subroutine reading the CONTROL file, not reading your ARL formatted file yet at that point. Would you please attach the CONTROL file that we can help your diagnose what caused error? Thanks for making the conversion program for GEOS fp. We would like to include that others can use it...
by Fantine
February 16th, 2018, 4:41 pm
Forum: In-line WRF-HYSPLIT coupling
Topic: Input data grids for CONTROL in wrf-hysplit
Replies: 3
Views: 2882

Re: Input data grids for CONTROL in wrf-hysplit

The CONTROL file used for the inline HYSPLIT is the same for the standard HYSPLIT. You do not need to make any change to it for running inline. For running dispersion with the inline system, you should set run_traj=0 and set other parameters in the &hysplit section like setting up SETUP.CFG for the ...
by Fantine
February 16th, 2018, 11:11 am
Forum: In-line WRF-HYSPLIT coupling
Topic: Input data grids for CONTROL in wrf-hysplit
Replies: 3
Views: 2882

Re: Input data grids for CONTROL in wrf-hysplit

If you are using the inline version of HYSPLIT (coupled with WRF), it does not use the met input files mentioned in the CONTROL file because met data are directly from WRF. More detail info can be found in the technical note available on the inline HYSPLIT web page : https://www.arl.noaa.gov/hysplit...
by Fantine
February 6th, 2018, 5:07 pm
Forum: Dispersion Model
Topic: 0.25 Degree Met Data
Replies: 2
Views: 1631

Re: 0.25 Degree Met Data

Maybe you want to consider the ERA5 dataset which is at 30-km spatial resolution.
The conversion program for it is available: viewtopic.php?f=14&t=1351&p=3882&hilit=ERA5#p3882