If you are not continuing from the last section, retrieve conc_case_control.txt into the Setup Run menu and conc_case_setup.txt into the Concentration Configuration menu. The simulation should be set for a 11 hour run duration, a sampling start day/hour of 83 09 26 03 00 to generate one output time period with a concentration grid resolution of 0.05 degrees. Save the changes and rerun the model.
There are two enhanced labeling options, the borders label menu creates a file called LABELS.CFG, which is used to modify the title line and concentration units label. The other option, the panel labels creates the MAPTEXT.CFG file, which provides user supplied supplemental information in a text box below the main graphic. Do not delete the model simulation results, they will be used in the next few sections.