Hi @Catalyst2682
I did not find a solution for that. However I managed to use the species that ISAM provides, at least to give me a tendency about what is happening. In summary, I didnt compute the species that belong to the coarse mode (plus, other species related to AOMI and AOMJ). That was the formula that I’ve used.
PM25_TOT[ug/m3] = (ATOTI x PM25AT) + (ATOTJxPM25AC), where
. ATOTI = ASO4I + ANO3I + ANH4I + ANAI + ACLI + AECI + AOTHRI + APOCI +APNCOMI
.ATOTJ = ASO4J + ANO3J + ANH4J + ANAJ + ACLJ + AECJ + AOTHRJ + AFEJ + ASIJ + ATIJ + ACAJ + AMGJ + AMNJ + AALJ + AKJ + APOCJ + APNCOMJ
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