Articles | Volume 15, issue 22
https://doi.org/10.5194/acp-15-13133-2015
https://doi.org/10.5194/acp-15-13133-2015
Research article
 | 
27 Nov 2015
Research article |  | 27 Nov 2015

Estimating ground-level PM2.5 in eastern China using aerosol optical depth determined from the GOCI satellite instrument

J.-W. Xu, R. V. Martin, A. van Donkelaar, J. Kim, M. Choi, Q. Zhang, G. Geng, Y. Liu, Z. Ma, L. Huang, Y. Wang, H. Chen, H. Che, P. Lin, and N. Lin

Viewed

Total article views: 5,210 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,857 2,215 138 5,210 341 121 150
  • HTML: 2,857
  • PDF: 2,215
  • XML: 138
  • Total: 5,210
  • Supplement: 341
  • BibTeX: 121
  • EndNote: 150
Views and downloads (calculated since 24 Jun 2015)
Cumulative views and downloads (calculated since 24 Jun 2015)

Cited

Saved (final revised paper)

Saved (preprint)

Latest update: 26 Dec 2024
Download
Short summary
1. GOCI (Geostationary Ocean Color Imager) retrieval of AOD is consistent with AERONET AOD (RMSE=0.08-0.1) 2. GOCI-derived PM2.5 is in significant agreement with in situ observations (r2=0.66, rRMSE=18.3%) 3. Population-weighted GOCI-derived PM2.5 over eastern China for 2013 is 53.8 μg/m3, threatening the health of its more than 400 million residents 4. Secondary inorganics (SO42-, NO3-, NH4+) & organic matter are the most significant components of GOCI-derived PM2.5.
Altmetrics
Final-revised paper
Preprint