I am exploring the EPA SMOKE CMAQ ready output for the ptegu sector from here ftp://newftp.epa.gov/air/emismod/2016/v1/postv1_updates/ptegu_2023_2028/ and I can see the SMOKE output file name has "ussa"
for example here : 'inln_mole_ptegu_summer_20160506_12US2_cmaq_cb6_2028fh1_ussa_16j.ncf"
But when I ran SMOKE using same scripts and directory_definition file ftp://newftp.epa.gov/air/emismod/2016/v1/
directory_definitions_12US2.TXT (3.9 KB)
ADEQ_Annual_ptegu_daily_winter_12US1_2028fh1_16j.txt.txt (7.5 KB), my output file name has
When I am reading the readme https://gaftp.epa.gov/Air/emismod/2016/v1/2016_v1_platform_package_30apr2021.txt , I see a line " the files that CAMx needs are the emis2d file with “+ss” in the name (includes sea salt), and the mrgpt file"
My questions are:
- Why the output name is different using the same scripts? Is ussa has any significant meaning in the file name?
- Is it something related to sea salt +ss?. If it is, how do I address that in the SMOKE input provided here ftp://newftp.epa.gov/air/emismod/2016/v1/
Thanks in advance