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Edwards DP, Arellano AF, Deeter MN. A satellite observation system simulation experiment for carbon monoxide in the lowermost troposphere. ACTA ACUST UNITED AC 2009. [DOI: 10.1029/2008jd011375] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Tangborn A, Stajner I, Buchwitz M, Khlystova I, Pawson S, Burrows J, Hudman R, Nedelec P. Assimilation of SCIAMACHY total column CO observations: Global and regional analysis of data impact. ACTA ACUST UNITED AC 2009. [DOI: 10.1029/2008jd010781] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Pierce RB, Schaack T, Al-Saadi JA, Fairlie TD, Kittaka C, Lingenfelser G, Natarajan M, Olson J, Soja A, Zapotocny T, Lenzen A, Stobie J, Johnson D, Avery MA, Sachse GW, Thompson A, Cohen R, Dibb JE, Crawford J, Rault D, Martin R, Szykman J, Fishman J. Chemical data assimilation estimates of continental U.S. ozone and nitrogen budgets during the Intercontinental Chemical Transport Experiment–North America. ACTA ACUST UNITED AC 2007. [DOI: 10.1029/2006jd007722] [Citation(s) in RCA: 93] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Generoso S, Bréon FM, Chevallier F, Balkanski Y, Schulz M, Bey I. Assimilation of POLDER aerosol optical thickness into the LMDz-INCA model: Implications for the Arctic aerosol burden. ACTA ACUST UNITED AC 2007. [DOI: 10.1029/2005jd006954] [Citation(s) in RCA: 56] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Peng L, Zhao C, Lin Y, Zheng X, Tie X, Chan LY. Analysis of carbon monoxide budget in North China. CHEMOSPHERE 2007; 66:1383-9. [PMID: 17092540 DOI: 10.1016/j.chemosphere.2006.09.055] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2006] [Revised: 09/16/2006] [Accepted: 09/21/2006] [Indexed: 05/12/2023]
Abstract
A global chemical transport model (MOZART-2; model of ozone and related tracers, version 2) was used to assess physical and chemical processes that control the budget of tropospheric carbon monoxide (CO) in North China. Satellite observations of CO from the measurements of pollution in the troposphere (MOPITT) instrument are combined with model results for the analysis. The comparison between the model simulations and the satellite observations of total column CO (TCO) shows that the model can reproduce the spatial and temporal distributions. However, the model results underestimate TCO by 23% in North China. This underestimation of TCO may be caused by the uncertainties of emissions. The tropospheric CO budget analysis suggests that in North China, surface emission is the largest source of tropospheric CO. The main sinks of tropospheric CO in this region are chemical reaction and stratosphere_and_troposphere exchange. The analysis also shows that most of inflow CO to Pacific regions comes from the upwind regions of North China. This transport of CO is significant during Winter and Spring time.
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Affiliation(s)
- Li Peng
- Department of Atmospheric Science, Peking University, Beijing 100871, PR China
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Chai T, Carmichael GR, Sandu A, Tang Y, Daescu DN. Chemical data assimilation of Transport and Chemical Evolution over the Pacific (TRACE-P) aircraft measurements. ACTA ACUST UNITED AC 2006. [DOI: 10.1029/2005jd005883] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Heald CL, Jacob DJ, Jones DBA, Palmer PI, Logan JA, Streets DG, Sachse GW, Gille JC, Hoffman RN, Nehrkorn T. Comparative inverse analysis of satellite (MOPITT) and aircraft (TRACE-P) observations to estimate Asian sources of carbon monoxide. ACTA ACUST UNITED AC 2004. [DOI: 10.1029/2004jd005185] [Citation(s) in RCA: 192] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Colette L. Heald
- Department of Earth and Planetary Sciences and Division of Engineering and Applied Sciences; Harvard University; Cambridge Massachusetts USA
| | - Daniel J. Jacob
- Department of Earth and Planetary Sciences and Division of Engineering and Applied Sciences; Harvard University; Cambridge Massachusetts USA
| | - Dylan B. A. Jones
- Department of Earth and Planetary Sciences and Division of Engineering and Applied Sciences; Harvard University; Cambridge Massachusetts USA
| | - Paul I. Palmer
- Department of Earth and Planetary Sciences and Division of Engineering and Applied Sciences; Harvard University; Cambridge Massachusetts USA
| | - Jennifer A. Logan
- Department of Earth and Planetary Sciences and Division of Engineering and Applied Sciences; Harvard University; Cambridge Massachusetts USA
| | | | | | - John C. Gille
- National Center of Atmospheric Research; Boulder Colorado USA
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Lack DA, Tie XX, Bofinger ND, Wiegand AN, Madronich S. Seasonal variability of secondary organic aerosol: A global modeling study. ACTA ACUST UNITED AC 2004. [DOI: 10.1029/2003jd003418] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Daniel A. Lack
- Queensland University of Technology (QUT); Brisbane Queensland Australia
| | - Xuexi X. Tie
- National Centre for Atmospheric Research (NCAR); Boulder Colorado USA
| | | | - Aaron N. Wiegand
- Queensland University of Technology (QUT); Brisbane Queensland Australia
| | - Sasha Madronich
- National Centre for Atmospheric Research (NCAR); Boulder Colorado USA
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Lamarque JF. Application of a bias estimator for the improved assimilation of Measurements of Pollution in the Troposphere (MOPITT) carbon monoxide retrievals. ACTA ACUST UNITED AC 2004. [DOI: 10.1029/2003jd004466] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Jones DBA, Bowman KW, Palmer PI, Worden JR, Jacob DJ, Hoffman RN, Bey I, Yantosca RM. Potential of observations from the Tropospheric Emission Spectrometer to constrain continental sources of carbon monoxide. ACTA ACUST UNITED AC 2003. [DOI: 10.1029/2003jd003702] [Citation(s) in RCA: 72] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dylan B. A. Jones
- Division of Engineering and Applied Sciences and Department of Earth and Planetary Sciences; Harvard University; Cambridge Massachusetts USA
| | - Kevin W. Bowman
- California Institute of Technology, Jet Propulsion Laboratory; Pasadena California USA
| | - Paul I. Palmer
- Division of Engineering and Applied Sciences and Department of Earth and Planetary Sciences; Harvard University; Cambridge Massachusetts USA
| | - John R. Worden
- California Institute of Technology, Jet Propulsion Laboratory; Pasadena California USA
| | - Daniel J. Jacob
- Division of Engineering and Applied Sciences and Department of Earth and Planetary Sciences; Harvard University; Cambridge Massachusetts USA
| | - Ross N. Hoffman
- Atmospheric and Environmental Research, Inc.; Lexington Massachusetts USA
| | - Isabelle Bey
- Swiss Federal Institute of Technology; Lausanne Switzerland
| | - Robert M. Yantosca
- Division of Engineering and Applied Sciences and Department of Earth and Planetary Sciences; Harvard University; Cambridge Massachusetts USA
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Yu H, Dickinson RE, Chin M, Kaufman YJ, Holben BN, Geogdzhayev IV, Mishchenko MI. Annual cycle of global distributions of aerosol optical depth from integration of MODIS retrievals and GOCART model simulations. ACTA ACUST UNITED AC 2003. [DOI: 10.1029/2002jd002717] [Citation(s) in RCA: 114] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hongbin Yu
- School of Earth and Atmospheric Sciences; Georgia Institute of Technology; Atlanta Georgia USA
| | - R. E. Dickinson
- School of Earth and Atmospheric Sciences; Georgia Institute of Technology; Atlanta Georgia USA
| | - M. Chin
- School of Earth and Atmospheric Sciences; Georgia Institute of Technology; Atlanta Georgia USA
| | - Y. J. Kaufman
- Laboratory for Atmospheres; NASA Goddard Space Flight Center; Greenbelt Maryland USA
| | - B. N. Holben
- Biospheric Sciences Branch; NASA Goddard Space Flight Center; Greenbelt Maryland USA
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Clerbaux C, Hadji-Lazaro J, Payan S, Camy-Peyret C, Wang J, Edwards DP, Luo M. Retrieval of CO from nadir remote-sensing measurements in the infrared by use of four different inversion algorithms. APPLIED OPTICS 2002; 41:7068-7078. [PMID: 12463254 DOI: 10.1364/ao.41.007068] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Four inversion schemes based on various retrieval approaches (digital gas correlation, nonlinear least squares, global fit adjustment, and neural networks) developed to retrieve CO from nadir radiances measured by such downward-looking satelliteborne instruments as the Measurement of Pollution in the Troposphere (MOPITT), the Tropospheric Emission Spectrometer (TES), and the Infrared Atmospheric Sounding Interferometer (IASI) instruments were compared both for simulated cases and for atmospheric spectra recorded by the Interferometric Monitor for Greenhouse Gases (IMG). The sensitivity of the retrieved CO total column amount to properties that may affect the inversion accuracy (noise, ancillary temperature profile, and water-vapor content) was investigated. The CO column amounts for the simulated radiance spectra agreed within 4%, whereas larger discrepancies were obtained when atmospheric spectra recorded by the IMG instrument were analyzed. The assumed vertical temperature profile is shown to be a critical parameter for accurate CO retrieval. The instrument's line shape was also identified as a possible cause of disagreement among the result provided by the groups of scientist who are participating in this study.
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Affiliation(s)
- Cathy Clerbaux
- Service d'Aéronomie, University of Paris 6, BP102, 4, Place Jussien, 75252 Paris, Cedex 5, France.
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Chipperfield MP, Khattatov BV, Lary DJ. Sequential assimilation of stratospheric chemical observations in a three-dimensional model. ACTA ACUST UNITED AC 2002. [DOI: 10.1029/2002jd002110] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | - B. V. Khattatov
- National Center for Atmospheric Research; Boulder Colorado USA
| | - D. J. Lary
- Department of Chemistry; University of Cambridge; Cambridge UK
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Collins WD. Simulation of aerosol distributions and radiative forcing for INDOEX: Regional climate impacts. ACTA ACUST UNITED AC 2002. [DOI: 10.1029/2000jd000032] [Citation(s) in RCA: 77] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Luo M. Simulated observation of tropospheric ozone and CO with the Tropospheric Emission Spectrometer (TES) satellite instrument. ACTA ACUST UNITED AC 2002. [DOI: 10.1029/2001jd000804] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Clerbaux C, Hadji-Lazaro J, Hauglustaine D, Mégie G, Khattatov B, Lamarque JF. Assimilation of carbon monoxide measured from satellite in a three-dimensional chemistry-transport model. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2000jd900682] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Collins WD, Rasch PJ, Eaton BE, Khattatov BV, Lamarque JF, Zender CS. Simulating aerosols using a chemical transport model with assimilation of satellite aerosol retrievals: Methodology for INDOEX. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2000jd900507] [Citation(s) in RCA: 264] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Khattatov BV, Lamarque JF, Lyjak LV, Menard R, Levelt P, Tie X, Brasseur GP, Gille JC. Assimilation of satellite observations of long-lived chemical species in global chemistry transport models. ACTA ACUST UNITED AC 2000. [DOI: 10.1029/2000jd900466] [Citation(s) in RCA: 88] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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