Search found 93 matches

by Fantine
January 29th, 2015, 11:32 am
Forum: Conversion programs
Topic: arw2arl error
Replies: 4
Views: 2226

Re: arw2arl error

Are you using the latest version of arw2arl? The "X" was added to the WRFDATA.CFG as a placeholder for dealing with the precision issue of vertical vertical and precipitation fields. The arw2arl program should skip reading it from WRF output file. Using the older version, you will see the error mess...
by Fantine
August 29th, 2013, 3:02 pm
Forum: Conversion programs
Topic: Converting WRF data to ARL
Replies: 8
Views: 4998

Re: Converting WRF data to ARL

Please look at api2arl.f (should be in data2arl directory) which is a program to convert GRIB2 data into ARL format. Searching "lat-lon", you will see a section setting up GRIDS array for a regular lat-lon grid. Copy below the portion I am referring to: ! Set lat/lon of lower left point GRIDS(10)= C...
by Fantine
July 30th, 2013, 11:59 am
Forum: Conversion programs
Topic: Converting WRF data to ARL
Replies: 8
Views: 4998

Re: Converting WRF data to ARL

HYSPLIT can handle lat-lon grid. The "setmap.f" in arw2arl package takes care of the WRF projection. Extra coding will be needed for passing the corresponding grid information from WRF header to ARL format file. But the question will be, do your idealized WRF output files provide geographic referenc...