Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2019GL086791 |
A Post-2013 Dropoff in Total Ozone at a Third of Global Ozonesonde Stations: Electrochemical Concentration Cell Instrument Artifacts? | |
Stauffer, Ryan M.1,2; Thompson, Anne M.2; Kollonige, Debra E.2,3; Witte, Jacquelyn C.2,4; Tarasick, David W.5; Davies, Jonathan5; Vomel, Holger4; Morris, Gary A.6; Van Malderen, Roeland7; Johnson, Bryan J.8; Querel, Richard R.9; Selkirk, Henry B.10,11; Stubi, Rene11; Smit, Herman G. J.12 | |
2020-05-16 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2020 |
卷号 | 47期号:11 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Canada; Belgium; New Zealand; Switzerland; Germany |
英文摘要 | An international effort to improve ozonesonde data quality and to reevaluate historical records has made significant improvements in the accuracy of global network data. However, between 2014 and 2016, ozonesonde total column ozone (TCO; O-3) at 14 of 37 regularly reporting stations exhibited a sudden dropoff relative to satellite measurements. The ozonesonde TCO drop is 3-7% compared to satellite and ground-based TCO, and 5-10% or more compared to satellite stratospheric O(3)profiles, compromising the use of recent data for trends, although they remain reliable for other uses. Hardware changes in the ozonesonde instrument are likely a major factor in the O(3)dropoff, but no single property of the ozonesonde explains the findings. The bias remains in recent data. Research to understand the dropoff is in progress; this letter is intended as a caution to users of the data. Our findings underscore the importance of regular ozonesonde data evaluation. |
英文关键词 | ECC ozonesonde Aura OMI MLS Suomi-NPP OMPS |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000543387400063 |
WOS关键词 | VAISALA RS80 ; PRESSURE ; ERRORS ; BIAS |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/267587 |
专题 | 气候变化 |
作者单位 | 1.Univ Maryland, Earth Syst Sci Interdisciplinary Ctr, College Pk, MD 20742 USA; 2.NASA GSFC, Atmospher Chemistiy & Dynam Lab, Greenbelt, MD 20771 USA; 3.Sci Syst & Applicat Inc, Lanham, MD USA; 4.Natl Ctr Atmospher Res, Earth Observat Lab, POB 3000, Boulder, CO 80307 USA; 5.Environm & Climate Change Canada, Downsview, ON, Canada; 6.St Edwards Univ, Austin, TX USA; 7.Royal Meteorol Inst Belgium, Uccle, Belgium; 8.NOAA, Earth Syst Res Lab, Global Monitoring Lab, Boulder, CO USA; 9.Natl Inst Water & Atmospher Res NIWA, Lauder, New Zealand; 10.Univ Space Res Assoc, Columbia, MD USA; 11.MeteoSwiss, Aerol Stn, Fed Off Meteorol & Climatol, Payerne, Switzerland; 12.Julich Res Ctr, Inst Chem & Dynam Geosphere Troposphere, Julich, Germany |
推荐引用方式 GB/T 7714 | Stauffer, Ryan M.,Thompson, Anne M.,Kollonige, Debra E.,et al. A Post-2013 Dropoff in Total Ozone at a Third of Global Ozonesonde Stations: Electrochemical Concentration Cell Instrument Artifacts?[J]. GEOPHYSICAL RESEARCH LETTERS,2020,47(11). |
APA | Stauffer, Ryan M..,Thompson, Anne M..,Kollonige, Debra E..,Witte, Jacquelyn C..,Tarasick, David W..,...&Smit, Herman G. J..(2020).A Post-2013 Dropoff in Total Ozone at a Third of Global Ozonesonde Stations: Electrochemical Concentration Cell Instrument Artifacts?.GEOPHYSICAL RESEARCH LETTERS,47(11). |
MLA | Stauffer, Ryan M.,et al."A Post-2013 Dropoff in Total Ozone at a Third of Global Ozonesonde Stations: Electrochemical Concentration Cell Instrument Artifacts?".GEOPHYSICAL RESEARCH LETTERS 47.11(2020). |
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