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Fire Particulate Emissions from Combined VIIRS and AHI Data for Indonesia, 2015-2020

Overview

DOIhttps://doi.org/10.3334/ORNLDAAC/2118
Version1
Project
Published2023-01-27
Updated2023-03-15
Usage185 downloads

Description

This dataset provides 10-minute fire emissions within 0.1-degree regularly spaced intervals across Indonesia from July 2015 to December 2020. The dataset was produced with a top-down approach based on fire radiative energy (FRE) and smoke aerosol emission coefficients (Ce) derived from multiple new-generation satellite observations. Specifically, the Ce values of peatland, tropical forest, cropland, or savanna and grassland were derived from fire radiative power (FRP) and emission rates of smoke aerosols based on Visible Infrared Imaging Radiometer Suite (VIIRS) active fire and aerosol products. FRE for each 0.1-degree interval was calculated from the diurnal FRP cycle that was reconstructed by fusing cloud-corrected FRP retrievals from the high temporal-resolution (10 mins) Himawari-8 Advanced Himawari Imager (AHI) with those from high spatial-resolution (375 m) VIIRS. This new dataset was named the Fused AHI-VIIRS based fire Emissions (FAVE). Fire emissions data are provided in comma-separated values (CSV) format with one file per month from July 2015 to December 2020. Each file includes variables of fire observation time, fire geographic location, classification, fire radiative energy, various fire emissions and related standard deviations.

Science Keywords

  • BIOSPHERE
  • ECOLOGICAL DYNAMICS
  • FIRE ECOLOGY
  • FIRE OCCURRENCE
  • HUMAN DIMENSIONS
  • NATURAL HAZARDS
  • WILDFIRES
  • ATMOSPHERE
  • AEROSOLS
  • PARTICULATE MATTER
  • ATMOSPHERE
  • AIR QUALITY
  • EMISSIONS
  • BIOSPHERE
  • ECOLOGICAL DYNAMICS
  • FIRE ECOLOGY
  • FIRE DYNAMICS

Data Use and Citation

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Crosscite Citation Formatter
Lu, X., X. Zhang, F. Li, and M.A. Cochrane. 2023. Fire Particulate Emissions from Combined VIIRS and AHI Data for Indonesia, 2015-2020. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/2118

This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use Policy. See our Data Use and Citation Policy for more information.

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Companion Files

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Dataset has 1 companion files.

  • Fire_Emissions_Indonesia.pdf