Getting CAMx Files

• Option 1: Get and run the CAMx testcase

• Option 2: Get a small .tar.gz

Get and Run CAMx Testcase

1. Got to camx.com

2. Download the CAMx v7.3.2 test case inputs.

3. Make a camx folder in your home directory (~/camx).

4. Unzip test case in your ~/camx directory. 4. Compile CAMx and run test case. 5. Rerun test case with 3D outputs

• Enable 3D output and append 3D to the output stem.

• Run the same as before.

Quick Get

Or save time, by downloading the files directly. This path may not exist in the future. In that case, you need to run the testcase.

cd ~
wget --continue https://gaftp.epa.gov/Air/aqmg/bhenders/share/SESARM/camx.tar.gz
tar xzf camx.tar.gz

When you are done, run tree -L 2 ~/camx and you should get something like this:

camx
|-- GRIDDESC
|-- emiss
|   |-- camx_area.mobile.20160610.12km.nc
|   `-- camx_area.mobile.20160610.36km.nc
|-- metss
|   `-- camx.3d.36km.20160610.nc
|-- outputs
|   |-- CAMx.v7.32.36.12.20160610.3D.avrg.grd01.nc
|   |-- CAMx.v7.32.36.12.20160610.3D.avrg.grd02.nc
|   |-- CAMx.v7.32.36.12.20160610.2D_EDIT.avrg.grd01.nc
|   |-- CAMx.v7.32.36.12.20160610.2D_EDIT.avrg.grd02.nc
|   |-- CAMx.v7.32.36.12.20160610.avrg.grd01.nc
|   |-- CAMx.v7.32.36.12.20160610.avrg.grd02.nc
|   |-- CAMx.v7.32.36.12.20160611.3D.avrg.grd01.nc
|   |-- CAMx.v7.32.36.12.20160611.3D.avrg.grd02.nc
|   |-- CAMx.v7.32.36.12.20160611.avrg.grd01.nc
|   `-- CAMx.v7.32.36.12.20160611.avrg.grd02.nc
`-- ptsrce
    `-- point.camx.ptnonipm.20160610.nc