Introducing the VIIRS-based Fire Emission Inventory version 0 (VFEIv0)
نویسندگان
چکیده
Abstract. A new open biomass burning inventory is presented that relies on the fire radiative power data from Visible Infrared Imaging Radiometer Suite (VIIRS) board Suomi NPP satellite. This VIIRS-based Fire Emission Inventory (VFEI) provides emission early 2012 to 2019 for more than 40 species of gases and aerosols at spatial resolutions around 500 m. We found VFEI produces similar results when compared other major inventories in many regions world. Additionally, we conducted regional simulations using with Weather Research Forecasting (WRF) model chemistry (WRF-Chem) Southern Africa (September 2016) North America (July–August 2019). aerosol optical depth (AOD) against two observational datasets: MODIS Multi-Angle Implementation Atmospheric Correction (MAIAC) product AErosol RObotic NETwork (AERONET) stations. Results showed good agreement between both datasets, mean AOD biases +0.03 −0.01 America. Both were not only able reproduce magnitudes accurately, but also inter-diurnal variations smoke concentration. In addition, made use airborne ObseRvations Aerosols above CLouds their intEractionS (ORACLES; Africa) Influence Regional Global Environments Experiment Air Quality (FIREX-AQ; America) campaigns evaluate simulations. Africa, correlations higher 0.77 comparing carbon monoxide black carbon. America, lower higher. However, this because was timing, shape, location individual plumes over complex terrain (Rocky Mountains) during FIREX-AQ campaign period.
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ژورنال
عنوان ژورنال: Geoscientific Model Development
سال: 2022
ISSN: ['1991-9603', '1991-959X']
DOI: https://doi.org/10.5194/gmd-15-8085-2022