Hi everyone, I am using CMAQ over these two domains with 36 km and 12 km resolution: ‘21JuneD01’ ‘LAM_40N97W’ -1152000.000 -1368000.000 36000.000 36000.000 108 78 1 ‘21JuneD02’ ‘LAM_40N97W’ 48000.000 -708000.000 12000.000 12000.000 184 154 1 I have noticed the rele…

We are wondering are you trying to prepare emissions for 2021 or 2020? But maybe you already answered that earlier in the thread… If you are running for 2021, you need to use the smk_dates file for 2021, not the one for 2020 even when running ptnonipm. There are emissions processed for 2021 also r…

Generating NEI2020 CMAQ-ready emission data

SMOKE Emissions Inventory

hogrefe.christian April 28, 2025, 11:25am 5

Hello Lingyun,

@eyth.alison 's answers in this thread should be helpful.

Christian

Topic		Replies	Views
Conversion of different spatial resolutions for inline emissions SMOKE	11	1399	March 29, 2023
Inln_mole emission file to emis_mole SMOKE	20	1040	March 7, 2022
CMAQ-ready SMOKE-processed NEI2014 emissions SMOKE	12	1296	June 23, 2020
Regridding between 12km and 36km CMAQ-ready emissions Emissions Inventory	51	4528	January 11, 2021
Preparing CMAQ inputs problem CMAQ	8	152	October 7, 2025

Generating NEI2020 CMAQ-ready emission data

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