Satellite measurements of tropospheric column O3 and NO2 in eastern and southeastern Asia : Comparison with a global model (MOZART-2)
Identifieur interne : 000137 ( PascalFrancis/Corpus ); précédent : 000136; suivant : 000138Satellite measurements of tropospheric column O3 and NO2 in eastern and southeastern Asia : Comparison with a global model (MOZART-2)
Auteurs : X. Tie ; S. Chandra ; J. R. Ziemke ; C. Granier ; G. P. BrasseurSource :
- Journal of atmospheric chemistry [ 0167-7764 ] ; 2007.
Descripteurs français
- Pascal (Inist)
- Troposphère, Pollution air, Oxydant photochimique, Ozone, Azote dioxyde, Distribution concentration, Profil vertical, Répartition spatiale, Variation saisonnière, Donnée observation, Observation par satellite, Satellite UARS, Source pollution, Facteur anthropique, Analyse sensibilité, Asie, Télédétection spatiale.
English descriptors
- KwdEn :
- Air pollution, Anthropogenic factor, Asia, Concentration distribution, Nitrogen dioxide, Observation data, Ozone, Photochemical oxidants, Pollution source, Satellite observation, Seasonal variation, Sensitivity analysis, Space remote sensing, Spatial distribution, Troposphere, UARS satellite, Vertical profile.
Abstract
Satellite measurements of tropospheric column O3 and NO2 in eastern and southeastern Asia are analyzed to study the spatial and seasonal characteristics of pollution in these regions. Tropospheric column O3 is derived from differential measurements of total column ozone from Total Ozone Mapping Spectrometer (TOMS), and stratospheric column ozone from the Microwave Limb Sounder (MLS) instrument on the Upper Atmosphere Research Satellite (UARS). The tropospheric column NO2 is measured by Global Ozone Monitoring Experiment (GOME). A global chemical and transport model (Model of Ozone and Related Chemical Tracers, version 2; MOZART-2) is applied to analyze and interpret the satellite measurements. The study, which is based on spring, summer, and fall months of 1997 shows generally good agreement between the model and satellite data with respect to seasonal and spatial characteristics of O3 and NO2 fields. The analysis of the model results show that the industrial emission of NOx (TMO+NO2) contributes about 50%-80% to tropospheric column NO2 in eastern Asia and about 20%-50% in southeastern Asia. The contribution of industrial emission of NO, to tropospheric column O3 ranges from 10% to 30% in eastern Asia. Biomass burning and lightning NOx emissions have a small effect on tropospheric O3 in central and eastern Asia, but they have a significant impact in southeastern Asia. The varying effects of NOx on tropospheric column ozone are attributed to differences in relative abundance of volatile organic compounds (VOCs) with respect to total nitrogen in the two regions.
Notice en format standard (ISO 2709)
Pour connaître la documentation sur le format Inist Standard.
pA |
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Format Inist (serveur)
NO : | PASCAL 07-0153872 INIST |
---|---|
ET : | Satellite measurements of tropospheric column O3 and NO2 in eastern and southeastern Asia : Comparison with a global model (MOZART-2) |
AU : | TIE (X.); CHANDRA (S.); ZIEMKE (J. R.); GRANIER (C.); BRASSEUR (G. P.) |
AF : | National Center of Atmospheric Research/Boulder, CO/Etats-Unis (1 aut., 5 aut.); University of Maryland Baltimore County (UMBC) Goddard Earth Sciences and Technology (GEST)/Baltimore, MD/Etats-Unis (2 aut., 3 aut.); NASA Goddard Space Flight Center, Code 613.3/Greenbelt, MD/Etats-Unis (2 aut., 3 aut.); NOAA/Boulder, CO/Etats-Unis (4 aut.); Max Planck Institute of Meteorology/Hamburg/Allemagne (5 aut.) |
DT : | Publication en série; Niveau analytique |
SO : | Journal of atmospheric chemistry; ISSN 0167-7764; Coden JATCE2; Pays-Bas; Da. 2007; Vol. 56; No. 2; Pp. 105-125; Bibl. 1 p.1/4 |
LA : | Anglais |
EA : | Satellite measurements of tropospheric column O3 and NO2 in eastern and southeastern Asia are analyzed to study the spatial and seasonal characteristics of pollution in these regions. Tropospheric column O3 is derived from differential measurements of total column ozone from Total Ozone Mapping Spectrometer (TOMS), and stratospheric column ozone from the Microwave Limb Sounder (MLS) instrument on the Upper Atmosphere Research Satellite (UARS). The tropospheric column NO2 is measured by Global Ozone Monitoring Experiment (GOME). A global chemical and transport model (Model of Ozone and Related Chemical Tracers, version 2; MOZART-2) is applied to analyze and interpret the satellite measurements. The study, which is based on spring, summer, and fall months of 1997 shows generally good agreement between the model and satellite data with respect to seasonal and spatial characteristics of O3 and NO2 fields. The analysis of the model results show that the industrial emission of NOx (TMO+NO2) contributes about 50%-80% to tropospheric column NO2 in eastern Asia and about 20%-50% in southeastern Asia. The contribution of industrial emission of NO, to tropospheric column O3 ranges from 10% to 30% in eastern Asia. Biomass burning and lightning NOx emissions have a small effect on tropospheric O3 in central and eastern Asia, but they have a significant impact in southeastern Asia. The varying effects of NOx on tropospheric column ozone are attributed to differences in relative abundance of volatile organic compounds (VOCs) with respect to total nitrogen in the two regions. |
CC : | 001D16C02 |
FD : | Troposphère; Pollution air; Oxydant photochimique; Ozone; Azote dioxyde; Distribution concentration; Profil vertical; Répartition spatiale; Variation saisonnière; Donnée observation; Observation par satellite; Satellite UARS; Source pollution; Facteur anthropique; Analyse sensibilité; Asie; Télédétection spatiale |
ED : | Troposphere; Air pollution; Photochemical oxidants; Ozone; Nitrogen dioxide; Concentration distribution; Vertical profile; Spatial distribution; Seasonal variation; Observation data; Satellite observation; UARS satellite; Pollution source; Anthropogenic factor; Sensitivity analysis; Asia; Space remote sensing |
SD : | Troposfera; Contaminación aire; Ozono; Nitrógeno dióxido; Distribución concentración; Perfil vertical; Distribución espacial; Variación estacional; Dato observación; Observación por satélite; Satélite UARS; Fuente polución; Factor antrópico; Análisis sensibilidad; Asia; Teledetección espacial |
LO : | INIST-19998.354000146888900010 |
ID : | 07-0153872 |
Links to Exploration step
Pascal:07-0153872Le document en format XML
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<author><name sortKey="Tie, X" sort="Tie, X" uniqKey="Tie X" first="X." last="Tie">X. Tie</name>
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<term>Photochemical oxidants</term>
<term>Pollution source</term>
<term>Satellite observation</term>
<term>Seasonal variation</term>
<term>Sensitivity analysis</term>
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<term>Spatial distribution</term>
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<term>UARS satellite</term>
<term>Vertical profile</term>
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<keywords scheme="Pascal" xml:lang="fr"><term>Troposphère</term>
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<term>Profil vertical</term>
<term>Répartition spatiale</term>
<term>Variation saisonnière</term>
<term>Donnée observation</term>
<term>Observation par satellite</term>
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<front><div type="abstract" xml:lang="en">Satellite measurements of tropospheric column O<sub>3</sub>
and NO<sub>2</sub>
in eastern and southeastern Asia are analyzed to study the spatial and seasonal characteristics of pollution in these regions. Tropospheric column O<sub>3</sub>
is derived from differential measurements of total column ozone from Total Ozone Mapping Spectrometer (TOMS), and stratospheric column ozone from the Microwave Limb Sounder (MLS) instrument on the Upper Atmosphere Research Satellite (UARS). The tropospheric column NO<sub>2</sub>
is measured by Global Ozone Monitoring Experiment (GOME). A global chemical and transport model (Model of Ozone and Related Chemical Tracers, version 2; MOZART-2) is applied to analyze and interpret the satellite measurements. The study, which is based on spring, summer, and fall months of 1997 shows generally good agreement between the model and satellite data with respect to seasonal and spatial characteristics of O<sub>3</sub>
and NO<sub>2</sub>
fields. The analysis of the model results show that the industrial emission of NO<sub>x</sub>
(TMO+NO<sub>2</sub>
) contributes about 50%-80% to tropospheric column NO<sub>2</sub>
in eastern Asia and about 20%-50% in southeastern Asia. The contribution of industrial emission of NO, to tropospheric column O<sub>3</sub>
ranges from 10% to 30% in eastern Asia. Biomass burning and lightning NO<sub>x</sub>
emissions have a small effect on tropospheric O<sub>3</sub>
in central and eastern Asia, but they have a significant impact in southeastern Asia. The varying effects of NO<sub>x</sub>
on tropospheric column ozone are attributed to differences in relative abundance of volatile organic compounds (VOCs) with respect to total nitrogen in the two regions.</div>
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and NO<sub>2</sub>
in eastern and southeastern Asia are analyzed to study the spatial and seasonal characteristics of pollution in these regions. Tropospheric column O<sub>3</sub>
is derived from differential measurements of total column ozone from Total Ozone Mapping Spectrometer (TOMS), and stratospheric column ozone from the Microwave Limb Sounder (MLS) instrument on the Upper Atmosphere Research Satellite (UARS). The tropospheric column NO<sub>2</sub>
is measured by Global Ozone Monitoring Experiment (GOME). A global chemical and transport model (Model of Ozone and Related Chemical Tracers, version 2; MOZART-2) is applied to analyze and interpret the satellite measurements. The study, which is based on spring, summer, and fall months of 1997 shows generally good agreement between the model and satellite data with respect to seasonal and spatial characteristics of O<sub>3</sub>
and NO<sub>2</sub>
fields. The analysis of the model results show that the industrial emission of NO<sub>x</sub>
(TMO+NO<sub>2</sub>
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in eastern Asia and about 20%-50% in southeastern Asia. The contribution of industrial emission of NO, to tropospheric column O<sub>3</sub>
ranges from 10% to 30% in eastern Asia. Biomass burning and lightning NO<sub>x</sub>
emissions have a small effect on tropospheric O<sub>3</sub>
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<s5>09</s5>
</fC03>
<fC03 i1="08" i2="X" l="SPA"><s0>Distribución espacial</s0>
<s5>09</s5>
</fC03>
<fC03 i1="09" i2="X" l="FRE"><s0>Variation saisonnière</s0>
<s5>10</s5>
</fC03>
<fC03 i1="09" i2="X" l="ENG"><s0>Seasonal variation</s0>
<s5>10</s5>
</fC03>
<fC03 i1="09" i2="X" l="SPA"><s0>Variación estacional</s0>
<s5>10</s5>
</fC03>
<fC03 i1="10" i2="X" l="FRE"><s0>Donnée observation</s0>
<s5>11</s5>
</fC03>
<fC03 i1="10" i2="X" l="ENG"><s0>Observation data</s0>
<s5>11</s5>
</fC03>
<fC03 i1="10" i2="X" l="SPA"><s0>Dato observación</s0>
<s5>11</s5>
</fC03>
<fC03 i1="11" i2="X" l="FRE"><s0>Observation par satellite</s0>
<s5>12</s5>
</fC03>
<fC03 i1="11" i2="X" l="ENG"><s0>Satellite observation</s0>
<s5>12</s5>
</fC03>
<fC03 i1="11" i2="X" l="SPA"><s0>Observación por satélite</s0>
<s5>12</s5>
</fC03>
<fC03 i1="12" i2="X" l="FRE"><s0>Satellite UARS</s0>
<s5>13</s5>
</fC03>
<fC03 i1="12" i2="X" l="ENG"><s0>UARS satellite</s0>
<s5>13</s5>
</fC03>
<fC03 i1="12" i2="X" l="SPA"><s0>Satélite UARS</s0>
<s5>13</s5>
</fC03>
<fC03 i1="13" i2="X" l="FRE"><s0>Source pollution</s0>
<s5>14</s5>
</fC03>
<fC03 i1="13" i2="X" l="ENG"><s0>Pollution source</s0>
<s5>14</s5>
</fC03>
<fC03 i1="13" i2="X" l="SPA"><s0>Fuente polución</s0>
<s5>14</s5>
</fC03>
<fC03 i1="14" i2="X" l="FRE"><s0>Facteur anthropique</s0>
<s5>15</s5>
</fC03>
<fC03 i1="14" i2="X" l="ENG"><s0>Anthropogenic factor</s0>
<s5>15</s5>
</fC03>
<fC03 i1="14" i2="X" l="SPA"><s0>Factor antrópico</s0>
<s5>15</s5>
</fC03>
<fC03 i1="15" i2="X" l="FRE"><s0>Analyse sensibilité</s0>
<s5>16</s5>
</fC03>
<fC03 i1="15" i2="X" l="ENG"><s0>Sensitivity analysis</s0>
<s5>16</s5>
</fC03>
<fC03 i1="15" i2="X" l="SPA"><s0>Análisis sensibilidad</s0>
<s5>16</s5>
</fC03>
<fC03 i1="16" i2="X" l="FRE"><s0>Asie</s0>
<s2>NG</s2>
<s5>21</s5>
</fC03>
<fC03 i1="16" i2="X" l="ENG"><s0>Asia</s0>
<s2>NG</s2>
<s5>21</s5>
</fC03>
<fC03 i1="16" i2="X" l="SPA"><s0>Asia</s0>
<s2>NG</s2>
<s5>21</s5>
</fC03>
<fC03 i1="17" i2="X" l="FRE"><s0>Télédétection spatiale</s0>
<s5>31</s5>
</fC03>
<fC03 i1="17" i2="X" l="ENG"><s0>Space remote sensing</s0>
<s5>31</s5>
</fC03>
<fC03 i1="17" i2="X" l="SPA"><s0>Teledetección espacial</s0>
<s5>31</s5>
</fC03>
<fN21><s1>099</s1>
</fN21>
</pA>
</standard>
<server><NO>PASCAL 07-0153872 INIST</NO>
<ET>Satellite measurements of tropospheric column O<sub>3</sub>
and NO<sub>2</sub>
in eastern and southeastern Asia : Comparison with a global model (MOZART-2)</ET>
<AU>TIE (X.); CHANDRA (S.); ZIEMKE (J. R.); GRANIER (C.); BRASSEUR (G. P.)</AU>
<AF>National Center of Atmospheric Research/Boulder, CO/Etats-Unis (1 aut., 5 aut.); University of Maryland Baltimore County (UMBC) Goddard Earth Sciences and Technology (GEST)/Baltimore, MD/Etats-Unis (2 aut., 3 aut.); NASA Goddard Space Flight Center, Code 613.3/Greenbelt, MD/Etats-Unis (2 aut., 3 aut.); NOAA/Boulder, CO/Etats-Unis (4 aut.); Max Planck Institute of Meteorology/Hamburg/Allemagne (5 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Journal of atmospheric chemistry; ISSN 0167-7764; Coden JATCE2; Pays-Bas; Da. 2007; Vol. 56; No. 2; Pp. 105-125; Bibl. 1 p.1/4</SO>
<LA>Anglais</LA>
<EA>Satellite measurements of tropospheric column O<sub>3</sub>
and NO<sub>2</sub>
in eastern and southeastern Asia are analyzed to study the spatial and seasonal characteristics of pollution in these regions. Tropospheric column O<sub>3</sub>
is derived from differential measurements of total column ozone from Total Ozone Mapping Spectrometer (TOMS), and stratospheric column ozone from the Microwave Limb Sounder (MLS) instrument on the Upper Atmosphere Research Satellite (UARS). The tropospheric column NO<sub>2</sub>
is measured by Global Ozone Monitoring Experiment (GOME). A global chemical and transport model (Model of Ozone and Related Chemical Tracers, version 2; MOZART-2) is applied to analyze and interpret the satellite measurements. The study, which is based on spring, summer, and fall months of 1997 shows generally good agreement between the model and satellite data with respect to seasonal and spatial characteristics of O<sub>3</sub>
and NO<sub>2</sub>
fields. The analysis of the model results show that the industrial emission of NO<sub>x</sub>
(TMO+NO<sub>2</sub>
) contributes about 50%-80% to tropospheric column NO<sub>2</sub>
in eastern Asia and about 20%-50% in southeastern Asia. The contribution of industrial emission of NO, to tropospheric column O<sub>3</sub>
ranges from 10% to 30% in eastern Asia. Biomass burning and lightning NO<sub>x</sub>
emissions have a small effect on tropospheric O<sub>3</sub>
in central and eastern Asia, but they have a significant impact in southeastern Asia. The varying effects of NO<sub>x</sub>
on tropospheric column ozone are attributed to differences in relative abundance of volatile organic compounds (VOCs) with respect to total nitrogen in the two regions.</EA>
<CC>001D16C02</CC>
<FD>Troposphère; Pollution air; Oxydant photochimique; Ozone; Azote dioxyde; Distribution concentration; Profil vertical; Répartition spatiale; Variation saisonnière; Donnée observation; Observation par satellite; Satellite UARS; Source pollution; Facteur anthropique; Analyse sensibilité; Asie; Télédétection spatiale</FD>
<ED>Troposphere; Air pollution; Photochemical oxidants; Ozone; Nitrogen dioxide; Concentration distribution; Vertical profile; Spatial distribution; Seasonal variation; Observation data; Satellite observation; UARS satellite; Pollution source; Anthropogenic factor; Sensitivity analysis; Asia; Space remote sensing</ED>
<SD>Troposfera; Contaminación aire; Ozono; Nitrógeno dióxido; Distribución concentración; Perfil vertical; Distribución espacial; Variación estacional; Dato observación; Observación por satélite; Satélite UARS; Fuente polución; Factor antrópico; Análisis sensibilidad; Asia; Teledetección espacial</SD>
<LO>INIST-19998.354000146888900010</LO>
<ID>07-0153872</ID>
</server>
</inist>
</record>
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