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Evidence of seasonal enhancement of CO in the upper troposphere over India.

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Title: Evidence of seasonal enhancement of CO in the upper troposphere over India.
Authors: Fadnavis, S.1 (AUTHOR) suvarna@tropmet.res.in, Buchunde, P.1 (AUTHOR), Ghude, SachinD.1 (AUTHOR), Kulkarni, S. H.1 (AUTHOR), Beig, G.1 (AUTHOR)
Source: International Journal of Remote Sensing. 11/20/2011, Vol. 32 Issue 22, p7441-7452. 12p. 4 Graphs.
Subjects: Carbon monoxide, Troposphere, Simulation methods & models, Tropopause, Convection (Meteorology)
Geographic Terms: India
Abstract: The vertical profiles of carbon monoxide (CO) mixing ratios retrieved from the Earth Observing System (EOS), Microwave Limb Sounder (MLS) onboard the Aura satellite for the period 2005–2009 and the EOS Tropospheric Emission Spectrometer (TES) onboard Aura for the period 2006–2007 were used to examine the evolution of pollutant CO in the upper troposphere (UT) over India. The Model for OZone And Related chemical Tracers version 2 (MOZART-2) was used to examine the seasonal transport of CO in the UT. The satellite observations revealed vertical transport of CO (80–90 ppb) from the surface to the UT during the summer monsoon season. The regular feature of enhancement of CO in the UT over India is presented. The results obtained by the MOZART-2 simulations (for the years 2000–2005) agree with the observations and indicate transport of boundary layer CO to the tropopause during the monsoon season. The observed enhanced CO mixing ratios in the UT are explained by processes involving monsoon convection. [ABSTRACT FROM AUTHOR]
Copyright of International Journal of Remote Sensing is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 66677356
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Evidence of seasonal enhancement of CO in the upper troposphere over India.
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  Data: <searchLink fieldCode="AR" term="%22Fadnavis%2C+S%2E%22">Fadnavis, S.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> suvarna@tropmet.res.in</i><br /><searchLink fieldCode="AR" term="%22Buchunde%2C+P%2E%22">Buchunde, P.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Ghude%2C+SachinD%2E%22">Ghude, SachinD.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kulkarni%2C+S%2E+H%2E%22">Kulkarni, S. H.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Beig%2C+G%2E%22">Beig, G.</searchLink><relatesTo>1</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22International+Journal+of+Remote+Sensing%22">International Journal of Remote Sensing</searchLink>. 11/20/2011, Vol. 32 Issue 22, p7441-7452. 12p. 4 Graphs.
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  Data: <searchLink fieldCode="DE" term="%22Carbon+monoxide%22">Carbon monoxide</searchLink><br /><searchLink fieldCode="DE" term="%22Troposphere%22">Troposphere</searchLink><br /><searchLink fieldCode="DE" term="%22Simulation+methods+%26+models%22">Simulation methods & models</searchLink><br /><searchLink fieldCode="DE" term="%22Tropopause%22">Tropopause</searchLink><br /><searchLink fieldCode="DE" term="%22Convection+%28Meteorology%29%22">Convection (Meteorology)</searchLink>
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  Data: <searchLink fieldCode="DE" term="%22India%22">India</searchLink>
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  Label: Abstract
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  Data: The vertical profiles of carbon monoxide (CO) mixing ratios retrieved from the Earth Observing System (EOS), Microwave Limb Sounder (MLS) onboard the Aura satellite for the period 2005–2009 and the EOS Tropospheric Emission Spectrometer (TES) onboard Aura for the period 2006–2007 were used to examine the evolution of pollutant CO in the upper troposphere (UT) over India. The Model for OZone And Related chemical Tracers version 2 (MOZART-2) was used to examine the seasonal transport of CO in the UT. The satellite observations revealed vertical transport of CO (80–90 ppb) from the surface to the UT during the summer monsoon season. The regular feature of enhancement of CO in the UT over India is presented. The results obtained by the MOZART-2 simulations (for the years 2000–2005) agree with the observations and indicate transport of boundary layer CO to the tropopause during the monsoon season. The observed enhanced CO mixing ratios in the UT are explained by processes involving monsoon convection. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of International Journal of Remote Sensing is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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      – Type: doi
        Value: 10.1080/01431161.2010.523733
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      – Code: eng
        Text: English
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        PageCount: 12
        StartPage: 7441
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      – SubjectFull: Carbon monoxide
        Type: general
      – SubjectFull: Troposphere
        Type: general
      – SubjectFull: Simulation methods & models
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      – SubjectFull: Tropopause
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      – SubjectFull: Convection (Meteorology)
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      – SubjectFull: India
        Type: general
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      – TitleFull: Evidence of seasonal enhancement of CO in the upper troposphere over India.
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            NameFull: Fadnavis, S.
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            NameFull: Ghude, SachinD.
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            NameFull: Kulkarni, S. H.
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              Text: 11/20/2011
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              Y: 2011
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