How can I get PM25_TOT through CMAQv5.3-ISAM result

CMAQ-ISAM
1

Hi, friends of the Forum.
I have used CMAQv5.3-ISAM to get the source apportionment results of various components, but when I try to calculate source apportionment results of PM2.5(PM25_TOT in the model i think), I found that I am missing “ASOMI” in “ATOTI”，"ASOMJ in “ATOTJ”, and every components of “ATOTK”. So does that mean I can’t do source appoinment to PM2.5 through CMAQv5.3-ISAM, or the results is acceptable even less of these components?
Looking forward to your reply :pleading_face:.

ps.ASOMI=ALVOO1+ALVOO2I+ASVOO1I+ASVOO2I, ASOMJ=AISO1J+AISO2J+ AISO3J+AMT1J+AMT2J+AMT3J+AMT4J+AMT5J+AMT6J+AMTNO3J+AMTHYDJ+AGLYJ+ASQTJ+AORGCJ+AOLGBJ+AOLGAJ+ALVOO1J+ALVOO2J+ASVOO1J+ASVOO2J+ASVOO3J+APCSOJ+AAVB1J+AAVB2J+AAVB3J+AAVB4J

2

Hi Kelvin,

Sorry for the late reply. Unfortunately, total PM2.5 is currently unavailable for ISAM as of version 5.3.1. This is something we are currently testing for the next release of ISAM.

Sergey