Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1016/j.atmosenv.2017.11.031 |
Coordinated profiling of stratospheric intrusions and transported pollution by the Tropospheric Ozone Lidar Network (TOLNet) and NASA Alpha Jet experiment (AJAX): Observations and comparison to HYSPLIT, RAQMS, and FLEXPART | |
Langford, A. O.1; Alvarez, R. J., II1; Brioude, J.1,2,3; Evan, S.1,2,3; Iraci, L. T.4; Kirgis, G.1,2,5; Kuang, S.6; Leblanc, T.5; Newchurch, M. J.7; Pierce, R. B.8; Senff, C. J.1,2; Yates, E. L.4,9 | |
通讯作者 | Langford, A. O. |
来源期刊 | ATMOSPHERIC ENVIRONMENT
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ISSN | 1352-2310 |
EISSN | 1873-2844 |
出版年 | 2018 |
卷号 | 174页码:1-14 |
英文摘要 | Ground-based lidars and ozonesondes belonging to the NASA-supported Tropospheric Ozone Lidar Network (TOLNet) are used in conjunction with the NASA Alpha Jet Atmospheric eXperiment (AJAX) to investigate the transport of stratospheric ozone and entrained pollution into the lower troposphere above the United States on May 24-25, 2013. TOLNet and AJAX measurements made in California, Nevada, and Alabama are compared to tropospheric ozone retrievals from the Atmospheric Infrared Sounder (AIRS), to back trajectories from the NOAA Air Resources Laboratory (ARL) Hybrid Single Particle Lagrangian Integrated Trajectory (HYSPLIT) model, and to analyses from the NOAA/NESDIS Real-time Air Quality Modeling System (RAQMS) and FLEXPART particle dispersion model. The measurements and model analyses show much deeper descent of ozone-rich upper tropospheric/lower stratospheric air above the Desert Southwest than above the Southeast, and comparisons to surface measurements from regulatory monitors reporting to the U.S. EPA Air Quality System (AQS) suggest that there was a much greater surface impact in the Southwest including exceedances of the 2008 National Ambient Air Quality Standard (NAAQS) of 0.075 ppm in both Southern California and Nevada. Our analysis demonstrates the potential benefits to be gained by supplementing the existing surface ozone network with coordinated upper air observations by TOLNet. |
英文关键词 | Background ozone Stratospheric intrusion Long-range transport NAAQS Lidar Exceptional events |
类型 | Article |
语种 | 英语 |
国家 | USA ; France |
收录类别 | SCI-E |
WOS记录号 | WOS:000423888400001 |
WOS关键词 | BACKGROUND SURFACE OZONE ; GROUND-BASED LIDAR ; UNITED-STATES ; TROPOPAUSE FOLDS ; AIRBORNE MEASUREMENTS ; EXCEPTIONAL EVENTS ; RAILROAD VALLEY ; AIR-POLLUTION ; SATELLITE ; VARIABILITY |
WOS类目 | Environmental Sciences ; Meteorology & Atmospheric Sciences |
WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/207919 |
作者单位 | 1.NOAA Earth Syst Res Lab, Div Chem Sci, Boulder, CO 80305 USA; 2.Univ Colorado, Cooperat Inst Res Environm Sci, Boulder, CO 80309 USA; 3.Univ La Reunion, CNRS, LACy, UMR 8105,Meteo France, St Denis, La Reunion, France; 4.NASA, Ames Res Ctr, Atmospher Sci Branch, Moffett Field, CA 94035 USA; 5.CALTECH, Jet Prop Lab, Wrightwood, CA 92397 USA; 6.Univ Alabama Huntsville, Ctr Earth Syst Sci, Huntsville, AL 35805 USA; 7.Univ Alabama Huntsville, Atmospher Sci Dept, Huntsville, AL 35805 USA; 8.NOAA NESDIS Ctr Satellite Applicat & Res, Cooperat Inst Meteorol Satellite Studies, Madison, WI 53706 USA; 9.Bay Area Environm Res Inst, Petaluma, CA 94952 USA |
推荐引用方式 GB/T 7714 | Langford, A. O.,Alvarez, R. J., II,Brioude, J.,et al. Coordinated profiling of stratospheric intrusions and transported pollution by the Tropospheric Ozone Lidar Network (TOLNet) and NASA Alpha Jet experiment (AJAX): Observations and comparison to HYSPLIT, RAQMS, and FLEXPART[J],2018,174:1-14. |
APA | Langford, A. O..,Alvarez, R. J., II.,Brioude, J..,Evan, S..,Iraci, L. T..,...&Yates, E. L..(2018).Coordinated profiling of stratospheric intrusions and transported pollution by the Tropospheric Ozone Lidar Network (TOLNet) and NASA Alpha Jet experiment (AJAX): Observations and comparison to HYSPLIT, RAQMS, and FLEXPART.ATMOSPHERIC ENVIRONMENT,174,1-14. |
MLA | Langford, A. O.,et al."Coordinated profiling of stratospheric intrusions and transported pollution by the Tropospheric Ozone Lidar Network (TOLNet) and NASA Alpha Jet experiment (AJAX): Observations and comparison to HYSPLIT, RAQMS, and FLEXPART".ATMOSPHERIC ENVIRONMENT 174(2018):1-14. |
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