Hello, when I’m running versions 5.0.1 and 5.3 ,variable output is different. And 5.0.1 version has significantly more variables than 5.3. Will this affect my calculation of PM2.5 and PM10 total?v53.txt (56.4 KB) v5.txt (38.8 KB)
This may be because the different versions of CMAQ used different mechanisms.
I believe that this previous post will be of assistance Where is the file of PM10/PM2.5 fraction of Aitken, accumaltion and coarse mode?