Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2017JD027406 |
First Reprocessing of Southern Hemisphere Additional Ozonesondes (SHADOZ) Ozone Profiles (1998-2016): 2. Comparisons With Satellites and Ground-Based Instruments | |
Thompson, Anne M.1; Witte, Jacquelyn C.1,2; Sterling, Chance3,4; Jordan, Allen3,4; Johnson, Bryan J.3; Oltmans, Samuel J.3,4; Fujiwara, Masatomo5; Vomel, Holger6; Allaart, Marc7; Piters, Ankie7; Coetzee, Gert J. R.8; Posny, Francoise9; Corrales, Ernesto10,11; Andres Diaz, Jorge10,11; Felix, Christian12; Komala, Ninong13; Nga Lai14; Nguyen, H. T. Ahn14; Maata, Matakite15; Mani, Francis15; Zainal, Zamuna16; Ogino, Shin-ya17; Paredes, Francisco18; Penha, Tercio Luiz Bezerra19; da Silva, Francisco Raimundo19; Sallons-Mitro, Sukarni20; Selkirk, Henry B.1,21; Schmidlin, F. J.22; Stubi, Rene12; Thiongo, Kennedy23 | |
2017-12-16 | |
发表期刊 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES |
ISSN | 2169-897X |
EISSN | 2169-8996 |
出版年 | 2017 |
卷号 | 122期号:23 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Japan; Netherlands; South Africa; France; Costa Rica; Switzerland; Indonesia; Vietnam; Fiji; Malaysia; Ecuador; Brazil; Surinam; Kenya |
英文摘要 | The Southern Hemisphere ADditional OZonesonde (SHADOZ) network was assembled to validate a new generation of ozone-monitoring satellites and to better characterize the vertical structure of tropical ozone in the troposphere and stratosphere. Beginning with nine stations in 1998, more than 7,000 ozone and P-T-U profiles are available from 14 SHADOZ sites that have operated continuously for at least a decade. We analyze ozone profiles from the recently reprocessed SHADOZ data set that is based on adjustments for inconsistencies caused by varying ozonesonde instruments and operating techniques. First, sonde-derived total ozone column amounts are compared to the overpasses from the Earth Probe/Total Ozone Mapping Spectrometer, Ozone Monitoring Instrument, and Ozone Mapping and Profiler Suite satellites that cover 1998-2016. Second, characteristics of the stratospheric and tropospheric columns are examined along with ozone structure in the tropical tropopause layer (TTL). We find that (1) relative to our earlier evaluations of SHADOZ data, in 2003, 2007, and 2012, sonde-satellite total ozone column offsets at 12 stations are 2% or less, a significant improvement; (2) as in prior studies, the 10 tropical SHADOZ stations, defined as within 19 degrees latitude, display statistically uniform stratospheric column ozone, 2293.9 DU (Dobson units), and a tropospheric zonal wave-one pattern with a 14 DU mean amplitude; (3) the TTL ozone column, which is also zonally uniform, masks complex vertical structure, and this argues against using satellites for lower stratospheric ozone trends; and (4) reprocessing has led to more uniform stratospheric column amounts across sites and reduced bias in stratospheric profiles. As a consequence, the uncertainty in total column ozone now averages 5%. |
英文关键词 | ozone ozonesondes SHADOZ OMI tropical tropopause layer |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000419396500031 |
WOS关键词 | TROPICAL TROPOSPHERIC OZONE ; STRATOSPHERIC OZONE ; WATER-VAPOR ; CLIMATOLOGY ; TROPOPAUSE ; SOUNDINGS ; ATLANTIC ; AFRICA ; TRACE ; TOMS |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
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/33096 |
专题 | 气候变化 |
作者单位 | 1.NASA, Goddard Space Flight Ctr, Earth Sci Div, Greenbelt, MD 20771 USA; 2.SSAI, Lanham, MD USA; 3.NOAA, Global Monitoring Div, ESRL, Boulder, CO USA; 4.Univ Colorado, CIRES, Cooperat Inst, Boulder, CO 80309 USA; 5.Hokkaido Univ, Fac Environm Earth Sci, Sapporo, Hokkaido, Japan; 6.NCAR, Earth Observat Lab, Boulder, CO USA; 7.KNMI Royal Dutch Meteorol Inst, De Bilt, Netherlands; 8.South Africa Weather Serv, Pretoria, South Africa; 9.Univ La Reunion, UMR8105, CNRS, Lab Atmosphere & Cyclones,Meteo France, La Reunion, France; 10.Univ Costa Rica, Costa Rican Natl Hangar Airborne Res Div, Natl Ctr High Technol CENAT, San Jose, Costa Rica; 11.Univ Costa Rica, Gas Sensing Lab, San Jose, Costa Rica; 12.MeteoSwiss, Aerol Stn, Fed Off Meteorol & Climatol, Payerne, Switzerland; 13.Natl Inst Aeronaut & Space LAPAN, Bandung, Indonesia; 14.Aerometeorol Observ, Natl Hydrometeorol Serv 8, Hanoi, Vietnam; 15.Univ South Pacific, Div Chem, Sch Biol & Chem Sci, Suva, Fiji; 16.Minist Sci Technol & Innovat, Malaysian Meteorol Dept, Petaling Jaya, Malaysia; 17.Japan Agcy Marine Earth Sci & Technol, Res Inst Global Change, Trop Climate Variat Res Program, Monsoon Hydrol Cycle Res Team, Yokosuka, Kanagawa, Japan; 18.F Paredes Inst Nacl Meteorol & Hidrol, San Cristobal, Ecuador; 19.Brazilian Inst Space Res, Lab Environm & Trop Variables, INPE, Natal, RN, Brazil; 20.Meteorol Serv Suriname, Paramaribo, Surinam; 21.Univ Space Res Assoc, Columbia, MD USA; 22.NASA, GSFC, Wallops Flight Facil, Wallops Isl, VA USA; 23.Kenya Meteorol Dept, Nairobi, Kenya |
推荐引用方式 GB/T 7714 | Thompson, Anne M.,Witte, Jacquelyn C.,Sterling, Chance,et al. First Reprocessing of Southern Hemisphere Additional Ozonesondes (SHADOZ) Ozone Profiles (1998-2016): 2. Comparisons With Satellites and Ground-Based Instruments[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2017,122(23). |
APA | Thompson, Anne M..,Witte, Jacquelyn C..,Sterling, Chance.,Jordan, Allen.,Johnson, Bryan J..,...&Thiongo, Kennedy.(2017).First Reprocessing of Southern Hemisphere Additional Ozonesondes (SHADOZ) Ozone Profiles (1998-2016): 2. Comparisons With Satellites and Ground-Based Instruments.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,122(23). |
MLA | Thompson, Anne M.,et al."First Reprocessing of Southern Hemisphere Additional Ozonesondes (SHADOZ) Ozone Profiles (1998-2016): 2. Comparisons With Satellites and Ground-Based Instruments".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 122.23(2017). |
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