RETRIEVAL OF 24 HOUR AEROSOL OPTICAL DEPTHS FROM MIE LIDAR DATA

Siriluk Ruangrungrote; Pichet Limsuwan; Arunee Intasorn

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RETRIEVAL OF 24 HOUR AEROSOL OPTICAL DEPTHS FROM MIE LIDAR DATA

机译：从MIE激光雷达数据中检索24小时气溶胶光学深度

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Temporal Aerosol Optical Depths (AODs) of Phimai district, Nakhon Ratchasima province in Thailand were retrieved from measured Mie lidar data on 17-20 February 2005 using Fernald method. The ground- based station was selected for its high and diverse local agricultural activities contributed to the aerosol content which allows for various parameters such as concentration, size distribution and aerosol optical properties to be investigated by Mie theory. The retrieval algorithm of 24 h AODs was performed in order to monitor regional impact of biomass burning emission on tropospheric aerosols. Results revealed that open biomass burning was a significant contributor to large carbonaceous aerosols in the vicinity of research site with AOD around 0.6-0.7. Furthermore, the prominence of open burning emission yielded short range aerosol transportation when fine and coarse aerosol particles were accumulated with the minimum and maximum average AODs of 0.2187 and 0.4291, respectively. In addition, the observation provided important insights into the physical and scavenging of aerosols under the influence of regional anthropogenic source and would be great knowledge of aerosol data development. By the lidar technique used in present work, the nocturnal AOD retrieval was advantageously available.

机译：使用Fernald方法，于2005年2月17日至20日从实测的米氏激光雷达数据中检索了泰国那空叻差希玛省披迈地区的时间气溶胶光学厚度（AOD）。选择地面站是因为其当地农业活动丰富多样，这有助于气溶胶含量的提高，而气溶胶含量允许通过米氏理论研究各种参数，例如浓度，尺寸分布和气溶胶光学特性。为了监测生物质燃烧排放对流层气溶胶的区域影响，执行了24小时AOD的检索算法。结果显示，开放式生物质燃烧是研究地点附近大型碳质气溶胶的重要贡献，AOD约为0.6-0.7。此外，当细小和粗大的气溶胶颗粒以最小最小AOD和最大平均AOD分别为0.2187和0.4291聚集时，明火燃烧的突出产生了短程气溶胶运输。此外，该观测结果对在区域人为源的影响下对气溶胶的物理和清除提供了重要的见识，并且将对气溶胶数据的开发有很大的了解。通过当前工作中使用的激光雷达技术，夜间AOD检索是有利的。

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《Physics International》 |2013年第2期|共9页
作者
Siriluk Ruangrungrote; Pichet Limsuwan; Arunee Intasorn;
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正文语种 eng
中图分类物理学;
关键词
Fernald Method; Lidar Technique; Aerosol Optical Depths; Biomass Burning;

机译：Fernald方法;激光雷达技术;气溶胶光学深度;生物质燃烧;

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1. RETRIEVAL OF 24 HOUR AEROSOL OPTICAL DEPTHS FROM MIE LIDAR DATA [J] . Siriluk Ruangrungrote, Pichet Limsuwan, Arunee Intasorn Physics International . 2013,第2期

机译：从MIE激光雷达数据中检索24小时气溶胶光学深度
2. An over-land aerosol optical depth data set for data assimilation by filtering, correction, and aggregation of MODIS Collection 5 optical depth retrievals [J] . E. J. Hyer, J. S. Reid, J. Zhang Atmospheric Measurement Techniques . 2011,第3期

机译：用于过滤，校正和聚合MODIS Collection 5光学深度检索数据的陆上气溶胶光学深度数据集
3. An over-land aerosol optical depth data set for data assimilation by filtering, correction, and aggregation of MODIS Collection 5 optical depth retrievals [J] . E. J.Hyer, J. S.Reid, J.Zhang Atmospheric Measurement Techniques . 2011,第3期

机译：用于过滤，校正和聚合MODIS Collection 5光学深度检索数据的陆上气溶胶光学深度数据集
4. Cloud optical depth measurement comparison between a Raman-Mie and Mie elastic lidar [C] . Yonghua Wu, Shuki Chaw, Barry Gross, . 2008

机译：拉曼-米和米氏弹性激光雷达的云光学深度测量比较
5. Retrieval of optical and microphysical properties of aerosols from a hybrid multiwavelength lidar dataset [D] . Sawamura, Patricia. 2013

机译：从混合多波长激光雷达数据集中检索气溶胶的光学和微物理特性
6. Evaluation of aerosol optical depth and aerosol models from VIIRS retrieval algorithms over North China Plain [O] . Jun Zhu, Xiangao Xia, Jun Wang, -1

机译：基于VIIRS检索算法的华北平原气溶胶光学深度和气溶胶模型评价。
7. An over-land aerosol optical depth data set for data assimilation by filtering, correction, and aggregation of MODIS Collection 5 optical depth retrievals [O] . E. J. Hyer, J. S. Reid, J. Zhang 2011

机译：用于过滤，校正和聚合MODIS Collection 5光学深度检索数据的陆上气溶胶光学深度数据集

RETRIEVAL OF 24 HOUR AEROSOL OPTICAL DEPTHS FROM MIE LIDAR DATA

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