AN IMPORTANT NOTE ABOUT THIS PACKAGE --------------------------------- The packages in this directory contain scripts and inventories related to the 2020re_ctl2_v5_07c case that was used for the PM NAAQS RIA Control Case. Most sector emissions for this case are taken from the 2020re_v5_05b case, with only the nonroad, nonpt, ptnonipm, and onroad_adj sectors run. Therefore, you must successfully process all sectors for the 2020re_v5_05b case prior to creating the final merged AQ model-ready emissions for this case. This case will use the ancillary files from the PM NAAQS RIA base package. Details for setting up and running the SMOKE scripts are contained in the PM NAAQS RIA Base Case readme file. Documentation on the PM NAAQS emissions cases is available from http://www.epa.gov/ttn/chief/emch/index.html A. Extraction of inventory files ------------------------------- The provided inventory compressed archive needs to be extracted in the proper directory for the run scripts to access the inventories. The inventory data compressed archive (2020re_ctl2_v5_07c_inputs.tar.gz) should be extracted under the same "project root" path as used for the PM NAAQS Base case. The project root is the package root (i.e., the base directory containing the subsys, smoke, ge_dat, and project directories) followed by the project name, e.g., "pm_naaqs_ria". For example, if the package root is /home/user/package, then the project root is /home/user/package/pm_naaqs_ria. The inventory file will be extracted under the project root to each respective case input directory. Because this package contains only one case, all emissions will fall under a path similar to: /home/user/package/pm_naaqs_ria/2020re_ctl2_v5_07c/inputs/sector All relevant subdirectories will be created during extraction to the project root. B. Extraction of scripts ------------------------ The scripts archive needs to be extracted in the proper directory for successful completion. For this case, the scripts archive should be extracted under the project root path. For example, if the package root is /home/user/package and the the project is 2020re_ctl2_v5_07c, the project root is /home/user/package/2020re_ctl2_v5_07c if. The script files will be extracted under the project root to the scripts directory. For example, using the above project root, the scripts will be in: /home/user/package/2020re_ctl2_v5_07c/scripts The script files are in 2020re_ctl2_v5_07c_scripts.tar. All relevant subdirectories will be created during extraction to the project root. C. Configuring the scripts --------------------------- All scripts must be edited in order to specify the package root and other directories as necessary. These environment variables can be set near the top of each script file. The package root uses the "INSTALL_DIR" environment variable. Set this to the path where your smoke and project root paths are located. For example: /home/user/package The scripts should be setup by the user to run for the entire 2007 year and should require no other edits. Default locations of input and output directories are defined in the scripts. Once the scripts are installed, they can be edited to modify the location of other directories if necessary. D. Running the scripts ---------------------- Once the SMOKE scripts are configured as described above, each sector can be run as described below. Running onroad: SMOKE MOVES does not need to be run for this case. Only California emissions changed from the 2020re_v5 case. Run the Onroad_calif_adj_2020re_ctl2_v5_07c.csh script to adjust the onroad emissions to match emissions totals provided by California (CARB). This script has been modified to create a soft link to the unadjusted onroad emissions file from the 2020re base case. If the link is not working on your system, then manually copy to the onroad intermediate directory and rename the 2020re onroad emissions files to emis_mole_onroad_2007*_12US2_cmaq_cb05_soa_2020re_ctl2_v5_07c.ncf Run the monthly nonpt and nonroad scripts. ----------------------------------------------------- Monthly_nonpt_12US2_2020re_ctl2_v5_07c.csh Monthly_nonroad_12US2_2020re_ctl2_v5_07c.csh Running ptnonipm ----------------------------------------------------- Run the Annual_sector_onetime scripts first and then the Daily_sector scripts: Annual_ptnonipm_onetime_12US1_2020re_ctl2_v5_07c.csh Daily_ptnonipm_12US1_2020re_ctl2_v5_07c.csh E. Generating the model-ready files (i.e., merging emissions from different sectors) ------------------------------------------------------------------------- The "Sector_mrggrid" script (Sector_merge_12US2_2020re_ctl2_v5_07c.csh) is used to generate the merged CMAQ low level model-ready netCDF files. This script will use the sectorlist file provided in the scripts path and all of the sector level emissions. All model-ready low level files and inline files, will be directed to the output directory (smoke_out) under the project root path. The 2020re inline files for the ptipm, othpt, c3marine sectors will be contained in subdirectories of the output directory for the 12US2 domain. Ptnonipm inline files for the 2020re_ctl2 case are located in the output directory for that case.