Estimation and inter-comparison of dust aerosols based on MODIS, MISR and AERONET retrievals over Asian desert regions
This study presents detailed analysis of spatiotemporal variations and trend of dust optical properties i.e., Aerosol Optical Depth (AOD) and Angstrom component over Asian desert regions using thirteen years of data (i.e., 2001–2013) retrieved from Aerosol Robotic Network (AERONET), Moderate Resolut...
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Online Access: | https://pure.iiasa.ac.at/id/eprint/15252/ https://pure.iiasa.ac.at/id/eprint/15252/1/Estimation%20and%20inter-comparison%20of%20dust%20aerosols%20based%20on%20MODIS,%20MISR%20and%20AERONET%20retrievals%20over%20Asian%20desert%20regions.pdf https://doi.org/10.1016/j.jes.2018.04.019 |
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ftiiasalaxenburg:oai:pure.iiasa.ac.at:15252 2023-05-15T13:06:10+02:00 Estimation and inter-comparison of dust aerosols based on MODIS, MISR and AERONET retrievals over Asian desert regions Habib, A. Chen, B. Khalid, B. Tan, S. Che, H. Mahmood, T. Shi, G. Butt, M.T. 2019-02 text https://pure.iiasa.ac.at/id/eprint/15252/ https://pure.iiasa.ac.at/id/eprint/15252/1/Estimation%20and%20inter-comparison%20of%20dust%20aerosols%20based%20on%20MODIS,%20MISR%20and%20AERONET%20retrievals%20over%20Asian%20desert%20regions.pdf https://doi.org/10.1016/j.jes.2018.04.019 en eng Elsevier https://pure.iiasa.ac.at/id/eprint/15252/1/Estimation%20and%20inter-comparison%20of%20dust%20aerosols%20based%20on%20MODIS,%20MISR%20and%20AERONET%20retrievals%20over%20Asian%20desert%20regions.pdf Habib, A., Chen, B., Khalid, B. <https://pure.iiasa.ac.at/view/iiasa/2939.html>, Tan, S., Che, H., Mahmood, T., Shi, G., & Butt, M.T. (2019). Estimation and inter-comparison of dust aerosols based on MODIS, MISR and AERONET retrievals over Asian desert regions. Journal of Environmental Sciences 76 154-166. 10.1016/j.jes.2018.04.019 <https://doi.org/10.1016/j.jes.2018.04.019>. doi:10.1016/j.jes.2018.04.019 cc_by_nc_nd_4 Article PeerReviewed 2019 ftiiasalaxenburg https://doi.org/10.1016/j.jes.2018.04.019 2023-04-07T14:53:11Z This study presents detailed analysis of spatiotemporal variations and trend of dust optical properties i.e., Aerosol Optical Depth (AOD) and Angstrom component over Asian desert regions using thirteen years of data (i.e., 2001–2013) retrieved from Aerosol Robotic Network (AERONET), Moderate Resolution Imaging Spectroradiometer (MODIS) and Multi-angle Imaging Spectroradiometer (MISR). These regions include Solar Village, Dunhuang and Dalangzadgad and are considered as origin of desert aerosols in Asia. Mann–Kendall trend test was used to show the trend of AOD. The relationship of AOD with weather parameters and general AOD trend over different wavelengths has also been shown. AOD's trend has been observed significant throughout the year in Solar Village, while in Dunhuang and Dalanzadgad the significant trend has been found only in peak period (March–June). Analysis show high values of AOD and low values of angstrom in Solar Village during peak period. In Chinese desert regions, high values of AOD have been found during peak period and low values in pre-peak period. Significant relationship has been observed between AOD and average temperature in Solar Village and Dalanzadgad whereas rainfall and wind speed showed no significant impact on AOD in all desert regions. Article in Journal/Newspaper Aerosol Robotic Network IIASA PURE (International Institute of Applied Systems Analysis: PUblications REpository) Kendall ENVELOPE(-59.828,-59.828,-63.497,-63.497) Journal of Environmental Sciences 76 154 166 |
institution |
Open Polar |
collection |
IIASA PURE (International Institute of Applied Systems Analysis: PUblications REpository) |
op_collection_id |
ftiiasalaxenburg |
language |
English |
description |
This study presents detailed analysis of spatiotemporal variations and trend of dust optical properties i.e., Aerosol Optical Depth (AOD) and Angstrom component over Asian desert regions using thirteen years of data (i.e., 2001–2013) retrieved from Aerosol Robotic Network (AERONET), Moderate Resolution Imaging Spectroradiometer (MODIS) and Multi-angle Imaging Spectroradiometer (MISR). These regions include Solar Village, Dunhuang and Dalangzadgad and are considered as origin of desert aerosols in Asia. Mann–Kendall trend test was used to show the trend of AOD. The relationship of AOD with weather parameters and general AOD trend over different wavelengths has also been shown. AOD's trend has been observed significant throughout the year in Solar Village, while in Dunhuang and Dalanzadgad the significant trend has been found only in peak period (March–June). Analysis show high values of AOD and low values of angstrom in Solar Village during peak period. In Chinese desert regions, high values of AOD have been found during peak period and low values in pre-peak period. Significant relationship has been observed between AOD and average temperature in Solar Village and Dalanzadgad whereas rainfall and wind speed showed no significant impact on AOD in all desert regions. |
format |
Article in Journal/Newspaper |
author |
Habib, A. Chen, B. Khalid, B. Tan, S. Che, H. Mahmood, T. Shi, G. Butt, M.T. |
spellingShingle |
Habib, A. Chen, B. Khalid, B. Tan, S. Che, H. Mahmood, T. Shi, G. Butt, M.T. Estimation and inter-comparison of dust aerosols based on MODIS, MISR and AERONET retrievals over Asian desert regions |
author_facet |
Habib, A. Chen, B. Khalid, B. Tan, S. Che, H. Mahmood, T. Shi, G. Butt, M.T. |
author_sort |
Habib, A. |
title |
Estimation and inter-comparison of dust aerosols based on MODIS, MISR and AERONET retrievals over Asian desert regions |
title_short |
Estimation and inter-comparison of dust aerosols based on MODIS, MISR and AERONET retrievals over Asian desert regions |
title_full |
Estimation and inter-comparison of dust aerosols based on MODIS, MISR and AERONET retrievals over Asian desert regions |
title_fullStr |
Estimation and inter-comparison of dust aerosols based on MODIS, MISR and AERONET retrievals over Asian desert regions |
title_full_unstemmed |
Estimation and inter-comparison of dust aerosols based on MODIS, MISR and AERONET retrievals over Asian desert regions |
title_sort |
estimation and inter-comparison of dust aerosols based on modis, misr and aeronet retrievals over asian desert regions |
publisher |
Elsevier |
publishDate |
2019 |
url |
https://pure.iiasa.ac.at/id/eprint/15252/ https://pure.iiasa.ac.at/id/eprint/15252/1/Estimation%20and%20inter-comparison%20of%20dust%20aerosols%20based%20on%20MODIS,%20MISR%20and%20AERONET%20retrievals%20over%20Asian%20desert%20regions.pdf https://doi.org/10.1016/j.jes.2018.04.019 |
long_lat |
ENVELOPE(-59.828,-59.828,-63.497,-63.497) |
geographic |
Kendall |
geographic_facet |
Kendall |
genre |
Aerosol Robotic Network |
genre_facet |
Aerosol Robotic Network |
op_relation |
https://pure.iiasa.ac.at/id/eprint/15252/1/Estimation%20and%20inter-comparison%20of%20dust%20aerosols%20based%20on%20MODIS,%20MISR%20and%20AERONET%20retrievals%20over%20Asian%20desert%20regions.pdf Habib, A., Chen, B., Khalid, B. <https://pure.iiasa.ac.at/view/iiasa/2939.html>, Tan, S., Che, H., Mahmood, T., Shi, G., & Butt, M.T. (2019). Estimation and inter-comparison of dust aerosols based on MODIS, MISR and AERONET retrievals over Asian desert regions. Journal of Environmental Sciences 76 154-166. 10.1016/j.jes.2018.04.019 <https://doi.org/10.1016/j.jes.2018.04.019>. doi:10.1016/j.jes.2018.04.019 |
op_rights |
cc_by_nc_nd_4 |
op_doi |
https://doi.org/10.1016/j.jes.2018.04.019 |
container_title |
Journal of Environmental Sciences |
container_volume |
76 |
container_start_page |
154 |
op_container_end_page |
166 |
_version_ |
1766405271777705984 |