Arid
DOI10.1117/12.2324774
Aerosol monitoring with a lidar observation network in the southern South America
Papandrea, Sebastian1; Jin, Yoshitaka2; Collini, Estela1,8; Mingari, Leonardo1,3; Ciminari, Hernan1; Lucas Bali, Juan5; Alejandra Salles, M.1; Barbero, Albane1,9; Ristori, Pablo4; Otero, Lidia4; Salvador, Jacobo4; Barja, Boris6; Nishizawa, Tomoaki2; Shimizu, Atsushi2; Sugimoto, Nobuo2; Mizuno, Akira7
通讯作者Papandrea, Sebastian
会议名称Conference on Lidar Remote Sensing for Environmental Monitoring XVI
会议日期SEP 24-25, 2018
会议地点Honolulu, HI
英文摘要

In the southern South America, various types of aerosols have been observed including biomass burning aerosols from the Amazon region, flying ashes from the volcanic eruptions coming from the Andean Volcanic Belt, mineral dust from the Patagonian Desert, and air pollution aerosols from urban areas. To monitor such aerosols continuously, we developed a lidar observation network in Argentina and Chile. Eight lidars were installed in Argentina and one in Punta Arenas, Chile. Backscattering signals are measured at three wavelengths: 355, 532, and 1064 nm. Eight of those instruments are measuring depolarization ratio at 355 and 532 nm to detect non-spherical aerosols. In addition, four lidars are equipped Ramans channels and two high-spectral-resolution channels to measure backscattering and extinction coefficients quantitatively. Lidar operation, data analysis, and products release are implemented within the South American Environmental Risk Management Network (SAVER-Net) system, which was developed by a tri-national project among Japan, Argentina, and Chile. Using lidar data, hazard information on the aerosol type and extinction coefficient at low altitude is provided for public in a near real time. In addition, plume height and qualitatively concentration for volcanic ashes are estimated. The information on volcanic ashes may be effectively used for advising aircraft landing and departing when volcanic eruptions occurs.


英文关键词Aerosol Monitoring Lidar Network Southern South America Raman High Spectral Resolution Elastic Dispersion
来源出版物LIDAR REMOTE SENSING FOR ENVIRONMENTAL MONITORING XVI
ISSN0277-786X
EISSN1996-756X
出版年2018
卷号10779
EISBN978-1-5106-2134-3
出版者SPIE-INT SOC OPTICAL ENGINEERING
类型Proceedings Paper
语种英语
国家Argentina;Japan;Chile;France
收录类别CPCI-S
WOS记录号WOS:000459651300023
WOS类目Environmental Sciences ; Remote Sensing
WOS研究方向Environmental Sciences & Ecology ; Remote Sensing
资源类型会议论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/307715
作者单位1.Natl Meteorol Serv SMN, Buenos Aires, DF, Argentina;
2.Natl Inst Environm Studies, Tsukuba, Ibaraki, Japan;
3.Buenos Aires Univ, Natl Sci & Tech Res Council, UBA, CONICET, Buenos Aires, DF, Argentina;
4.Consejo Nacl Invest Cient & Tecn, CITEDEF, CEILAP, Buenos Aires, DF, Argentina;
5.Consejo Nacl Invest Cient & Tecn, CITEDEF, Crisis Modelling & Management Dept, Buenos Aires, DF, Argentina;
6.Univ Magallanes, Punta Arenas, Chile;
7.Nagoya Univ, Nagoya, Aichi, Japan;
8.Naval Hydrog Serv SHN, Buenos Aires, DF, Argentina;
9.Inst Geosci Environm, Grenoble, France
推荐引用方式
GB/T 7714
Papandrea, Sebastian,Jin, Yoshitaka,Collini, Estela,et al. Aerosol monitoring with a lidar observation network in the southern South America[C]:SPIE-INT SOC OPTICAL ENGINEERING,2018.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Papandrea, Sebastian]的文章
[Jin, Yoshitaka]的文章
[Collini, Estela]的文章
百度学术
百度学术中相似的文章
[Papandrea, Sebastian]的文章
[Jin, Yoshitaka]的文章
[Collini, Estela]的文章
必应学术
必应学术中相似的文章
[Papandrea, Sebastian]的文章
[Jin, Yoshitaka]的文章
[Collini, Estela]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。