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A Fully Automatic Instantaneous Fire Hotspot Detection Processor Based on AVHRR Imagery—A TIMELINE Thematic Processor. REMOTE SENSING 2017. [DOI: 10.3390/rs9010030] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Levoglucosan indicates high levels of biomass burning aerosols over oceans from the Arctic to Antarctic. Sci Rep 2013; 3:3119. [PMID: 24176935 PMCID: PMC3814847 DOI: 10.1038/srep03119] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2013] [Accepted: 10/17/2013] [Indexed: 11/10/2022] Open
Abstract
Biomass burning is known to affect air quality, global carbon cycle, and climate. However, the extent to which biomass burning gases/aerosols are present on a global scale, especially in the marine atmosphere, is poorly understood. Here we report the molecular tracer levoglucosan concentrations in marine air from the Arctic Ocean through the North and South Pacific Ocean to Antarctica during burning season. Levoglucosan was found to be present in all regions at ng/m3 levels with the highest atmospheric loadings present in the mid-latitudes (30°–60° N and S), intermediate loadings in the Arctic, and lowest loadings in the Antarctic and equatorial latitudes. As a whole, levoglucosan concentrations in the Southern Hemisphere were comparable to those in the Northern Hemisphere. Biomass burning has a significant impact on atmospheric Hg and water-soluble organic carbon (WSOC) from pole-to-pole, with more contribution to WSOC in the Northern Hemisphere than in the Southern Hemisphere.
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Ni J, Harrison SP, Colin Prentice I, Kutzbach JE, Sitch S. Impact of climate variability on present and Holocene vegetation: A model-based study. Ecol Modell 2006. [DOI: 10.1016/j.ecolmodel.2005.05.019] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Duncan BN. Interannual and seasonal variability of biomass burning emissions constrained by satellite observations. ACTA ACUST UNITED AC 2003. [DOI: 10.1029/2002jd002378] [Citation(s) in RCA: 530] [Impact Index Per Article: 25.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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DiNunno B. Central/eastern North Pacific photochemical precursor distributions for fall/spring seasons as defined by airborne field studies. ACTA ACUST UNITED AC 2003. [DOI: 10.1029/2001jd001044] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Wei CF, Kotamarthi VR, Ogunsola OJ, Horowitz LW, Walters S, Wuebbles DJ, Avery MA, Blake DR, Browell EV, Sachse GW. Seasonal variability of ozone mixing ratios and budgets in the tropical southern Pacific: A GCTM perspective. ACTA ACUST UNITED AC 2002. [DOI: 10.1029/2001jd000772] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Staudt AC. Global chemical model analysis of biomass burning and lightning influences over the South Pacific in austral spring. ACTA ACUST UNITED AC 2002. [DOI: 10.1029/2000jd000296] [Citation(s) in RCA: 30] [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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Chatfield RB. The subtropical global plume in the Pacific Exploratory Mission-Tropics A (PEM-Tropics A), PEM-Tropics B, and the Global Atmospheric Sampling Program (GASP): How tropical emissions affect the remote Pacific. ACTA ACUST UNITED AC 2002. [DOI: 10.1029/2001jd000497] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Davis D, Grodzinsky G, Chen G, Crawford J, Eisele F, Mauldin L, Tanner D, Cantrell C, Brune W, Tan D, Faloona I, Ridley B, Montzka D, Walega J, Grahek F, Sandholm S, Sachse G, Vay S, Anderson B, Avery M, Heikes B, Snow J, O'Sullivan D, Shetter R, Lefer B, Blake D, Blake N, Carroll M, Wang Y. Marine latitude/altitude OH distributions: Comparison of Pacific Ocean observations with models. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2001jd900141] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Oltmans SJ, Johnson BJ, Harris JM, Vömel H, Thompson AM, Koshy K, Simon P, Bendura RJ, Logan JA, Hasebe F, Shiotani M, Kirchhoff VWJH, Maata M, Sami G, Samad A, Tabuadravu J, Enriquez H, Agama M, Cornejo J, Paredes F. Ozone in the Pacific tropical troposphere from ozonesonde observations. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2000jd900834] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Olson JR, Crawford JH, Davis DD, Chen G, Avery MA, Barrick JDW, Sachse GW, Vay SA, Sandholm ST, Tan D, Brune WH, Faloona IC, Heikes BG, Shetter RE, Lefer BL, Singh HB, Talbot RW, Blake DR. Seasonal differences in the photochemistry of the South Pacific: A comparison of observations and model results from PEM-Tropics A and B. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2001jd900077] [Citation(s) in RCA: 59] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Browell EV, Fenn MA, Butler CF, Grant WB, Ismail S, Ferrare RA, Kooi SA, Brackett VG, Clayton MB, Avery MA, Barrick JDW, Fuelberg HE, Maloney JC, Newell RE, Zhu Y, Mahoney MJ, Anderson BE, Blake DR, Brune WH, Heikes BG, Sachse GW, Singh HB, Talbot RW. Large-scale air mass characteristics observed over the remote tropical Pacific Ocean during March-April 1999: Results from PEM-Tropics B field experiment. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2001jd900001] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Rinsland CP, Meier A, Griffith DWT, Chiou LS. Ground-based measurements of tropospheric CO, C2H6, and HCN from Australia at 34°S latitude during 1997-1998. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2000jd000318] [Citation(s) in RCA: 34] [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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Newchurch MJ, Liu X, Kim JH. Lower-Tropospheric Ozone (LTO) derived from TOMS near mountainous regions. ACTA ACUST UNITED AC 2001. [DOI: 10.1029/2000jd000162] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Wang Y, Liu SC, Yu H, Sandholm ST, Chen TY, Blake DR. Influence of convection and biomass burning outflow on tropospheric chemistry over the tropical Pacific. ACTA ACUST UNITED AC 2000. [DOI: 10.1029/1999jd901127] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Galanter M, Levy H, Carmichael GR. Impacts of biomass burning on tropospheric CO, NOx, and O3. ACTA ACUST UNITED AC 2000. [DOI: 10.1029/1999jd901113] [Citation(s) in RCA: 202] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Board AS, Fuelberg HE, Gregory GL, Heikes BG, Schultz MG, Blake DR, Dibb JE, Sandholm ST, Talbot RW. Chemical characteristics of air from differing source regions during the Pacific Exploratory Mission-Tropics A (PEM-Tropics A). ACTA ACUST UNITED AC 1999. [DOI: 10.1029/1999jd900021] [Citation(s) in RCA: 26] [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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Fenn MA, Browell EV, Butler CF, Grant WB, Kooi SA, Clayton MB, Gregory GL, Newell RE, Zhu Y, Dibb JE, Fuelberg HE, Anderson BE, Bandy AR, Blake DR, Bradshaw JD, Heikes BG, Sachse GW, Sandholm ST, Singh HB, Talbot RW, Thornton DC. Ozone and aerosol distributions and air mass characteristics over the South Pacific during the burning season. ACTA ACUST UNITED AC 1999. [DOI: 10.1029/1999jd900065] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Blake NJ, Blake DR, Wingenter OW, Sive BC, McKenzie LM, Lopez JP, Simpson IJ, Fuelberg HE, Sachse GW, Anderson BE, Gregory GL, Carroll MA, Albercook GM, Rowland FS. Influence of southern hemispheric biomass burning on midtropospheric distributions of nonmethane hydrocarbons and selected halocarbons over the remote South Pacific. ACTA ACUST UNITED AC 1999. [DOI: 10.1029/1999jd900067] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Hoell JM, Davis DD, Jacob DJ, Rodgers MO, Newell RE, Fuelberg HE, McNeal RJ, Raper JL, Bendura RJ. Pacific Exploratory Mission in the tropical Pacific: PEM-Tropics A, August-September 1996. ACTA ACUST UNITED AC 1999. [DOI: 10.1029/1998jd100074] [Citation(s) in RCA: 124] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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