Guoyong Wen

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Guoyong Wen

  • ASSOCIATE RESEARCH SCIENTIST
  • 301.614.6220
  • NASA/GSFC
  • Mail Code: 613
  • Greenbelt , MD 20771
  • Employer: MORGAN STATE UNIV.
  • Publications

    Refereed

    Wen, G., A. Marshak, W. Song, et al. Y. Knyazikhin, M. Mõttus, and D. Wu. 2019. "A Relationship between Blue and Near‐IR Global Spectral Reflectance and the Response of Global Average Reflectance to Change in Cloud Cover Observed from DSCOVR EPIC." Earth and Space Science, 6: 1416-1429 [10.1029/2019ea000664]

    Song, W., Y. Knyazikhin, G. Wen, et al. A. Marshak, M. Mõttus, K. Yan, B. Yang, B. Xu, T. Park, C. Chen, Y. Zeng, G. Yan, X. Mu, and R. B. Myneni. 2018. "Implications of Whole-Disc DSCOVR EPIC Spectral Observations for Estimating Earth’s Spectral Reflectivity Based on Low-Earth-Orbiting and Geostationary Observations." Remote Sensing, 10 (10): 1594 [10.3390/rs10101594]

    Herman, J., G. Wen, A. Marshak, et al. K. Blank, L. Huang, A. Cede, N. Abuhassan, and M. Kowalewski. 2018. "Reduction in 317–780 nm radiance reflected from the sunlit Earth during the eclipse of 21 August 2017." Atmospheric Measurement Techniques, 11 (7): 4373-4388 [10.5194/amt-11-4373-2018]

    Wen, G., R. F. Cahalan, D. Rind, et al. J. Jonas, P. Pilewskie, D. L. Wu, and N. A. Krivova. 2017. "Climate responses to SATIRE and SIM-based spectral solar forcing in a 3D atmosphere-ocean coupled GCM." Journal of Space Weather and Space Climate, 7: A11 [10.1051/swsc/2017009]

    Wen, G., A. Marshak, T. Varnai, and R. C. Levy. 2016. "Testing the Two-Layer Model for Correcting Near Cloud Reflectance Enhancement Using LES/SHDOM Simulated Radiances ." J. Geophys. Res., Atmos., (121): 9661–9674 [10.1002/2016JD025021]

    Marshak, A., K. F. Evans, T. Varnai, and G. Wen. 2014. "Extending 3D near-cloud corrections from shorter to longer wavelengths." Journal of Quantitative Spectroscopy and Radiative Transfer, 147: 79-85 [10.1016/j.jqsrt.2014.05.022]

    Wen, G., A. Marshak, L. Remer, et al. R. Levy, N. Loeb, T. Várnai, and R. F. Cahalan. 2013. "Correction of MODIS aerosol retrieval for 3D radiative effects in broken cloud fields." [10.1063/1.4804761]

    Wen, G., R. F. Cahalan, D. Rind, et al. J. Jonas, P. Pilewskie, and J. Harder. 2013. "Spectral solar UV radiation and its variability and climate responses." [10.1063/1.4804888]

    Wen, G., R. F. Cahalan, J. D. Haigh, et al. P. Pilewskie, L. Oreopoulos, and J. W. Harder. 2013. "Reconciliation of modeled climate responses to spectral solar forcing." J. Geophys. Res. Atmos., 118 (12): 6281–6289 [10.1002/jgrd.50506]

    Wen, G., A. Marshak, R. C. Levy, et al. L. A. Remer, N. Loeb, T. Varnai, and R. F. Cahalan. 2013. "Improvement of MODIS aerosol retrievals near clouds." J. Geophys. Res. Atmos., 118 (16): 9168-9181 [10.1002/jgrd.50617]

    Cahalan, R. F., G. Wen, J. W. Harder, and P. Pilewskie. 2010. "Temperature responses to spectral solar variability on decadal time scales." Geophysical Research Letters, 37 (7): [10.1029/2009gl041898]

    Wen, G., A. Marshak, and R. F. Cahalan. 2008. "Importance of molecular Rayleigh scattering in the enhancement of clear sky radiance in the vicinity of boundary layer cumulus clouds." J. Geophys. Res., 113: [10.1029/2008JD010592]

    Miyahara, H., G. Wen, R. F. Cahalan, and A. Ohmura. 2008. "Deriving historical total solar irradiance from lunar borehole temperatures." Geophys. Res. Lett., 35: [10.1029/2007GL032171]

    Marshak, A., G. Wen, J. Coakley, et al. L. Remer, N. Loeb, and R. F. Cahalan. 2008. "A simple model for the cloud adjacency effect and the apparent bluing of aerosols near clouds." J. Geophys. Res., 113: [10.1029/2007JD009196]

    Wen, G., A. Marshak, R. F. Cahalan, L. Remer, and R. G. Kleidman. 2007. "3D aerosol-cloud radiative interaction observed in collocated MODIS and ASTER images of cumulus cloud fields." J. Geophys. Res., 112: [10.1029/2005JD006686 ]

    Marshak, A., S. E. Platnick, T. Varnai, G. Wen, and R. F. Cahalan. 2006. "Impact of three-dimensional radiative effects on satellite retrievals of cloud droplet sizes." J. Geophys. Res., 111 (D9): D09207 [10.1029/2005JD006686]

    Wen, G., A. Marshak, and R. Cahalan. 2006. "Impact of 3D Clouds on Clear Sky Reflectance and Aerosol Retrieval in a Biomass Burning Region of Brazil." IEEE Geo Rem Sens Lett, 3: 169-172 [10.1109/LGRS.2005.861386]

    Cahalan, R., L. Oreopoulos, A. Marshak, et al. K. Evans, A. Davis, R. Pincus, K. Yetzer, B. Mayer, R. Davies, T. Ackerman, H. Barker, E. Clothiaux, R. Ellingson, M. Garay, E. Kassianov, S. Kinne, O. Macke, O. Macke, O. Macke, P. Partain, S. Prigarin, A. Rublev, G. Stephens, F. Szczap, E. Takara, T. Varnai, G. Wen, and T. Zhuravleva. 2005. "The International Intercomparison of 3D Radiation Codes (I3RC): Bringing together the most advanced radiative transfer tools for cloudy atmospheres." Bull Amer Meteor Soc, 86 (9): 1275-1293 [10.1175/BAMS-86-9-1275]

    Wen, G., R. F. Cahalan, and B. N. Holben. 2003. "Limitations of ground-based solar irradiance estimates due to atmospheric variations." J. Geophys. Res., 108: [10.1029/2003JD003431]

    Cahalan, R. F., L. Oreopoulos, G. Wen, et al. A. Marshak, S.-C. Tsay, and T. DeFelice. 2001. "Cloud characterization and clear sky correction from Landsat 7." Remote Sens Environ, 78 (1-2): 83-98 [10.1016/S0034-4257(01)00251-6]

    Wen, G., R. Cahalan, S.-C. Tsay, and L. Oreopoulos. 2001. "Impact of cumulus cloud spacing on Landsat atmospheric correction and aerosol retrieval." J. Geophys. Res., 106 (D11): 12129-12138 [10.1029/2001JD900159]

    Oreopoulos, L., R. F. Cahalan, A. Marshak, and G. Wen. 2000. "A new normalized difference cloud retrieval technique applied to Landsat radiances over the Oklahoma ARM Site." J Appl Meteor, 39 (12): 2305-2320 [10.1175/1520-0450(2000)039<2305:ANNDCR>2.0.CO;2]

    Oreopoulos, L., A. Marshak, R. F. Cahalan, and G. Wen. 2000. "Cloud three-dimensional effects evidenced in Landsat spatial power spectra and autocorrelation functions." J Geophys Res, 105 (D11): 14777-14788 [10.1029/2000JD900153]

    Wen, G., S.-C. Tsay, R. F. Cahalan, and L. Oreopoulos. 1999. "Path radiance technique for retrieving aerosol optical thickness over land." J. Geophys. Res., 104 (D24): 31321-31332 [10.1029/1999JD900964]

    Publications

    Refereed

    Wen, G., A. Marshak, W. Song, et al. Y. Knyazikhin, M. Mõttus, and D. Wu. 2019. "A Relationship between Blue and Near‐IR Global Spectral Reflectance and the Response of Global Average Reflectance to Change in Cloud Cover Observed from DSCOVR EPIC." Earth and Space Science 6 1416-1429 [10.1029/2019ea000664]

    Song, W., Y. Knyazikhin, G. Wen, et al. A. Marshak, M. Mõttus, K. Yan, B. Yang, B. Xu, T. Park, C. Chen, Y. Zeng, G. Yan, X. Mu, and R. B. Myneni. 2018. "Implications of Whole-Disc DSCOVR EPIC Spectral Observations for Estimating Earth’s Spectral Reflectivity Based on Low-Earth-Orbiting and Geostationary Observations." Remote Sensing 10 (10): 1594 [10.3390/rs10101594]

    Herman, J., G. Wen, A. Marshak, et al. K. Blank, L. Huang, A. Cede, N. Abuhassan, and M. Kowalewski. 2018. "Reduction in 317–780 nm radiance reflected from the sunlit Earth during the eclipse of 21 August 2017." Atmospheric Measurement Techniques 11 (7): 4373-4388 [10.5194/amt-11-4373-2018]

    Wen, G., R. F. Cahalan, D. Rind, et al. J. Jonas, P. Pilewskie, D. L. Wu, and N. A. Krivova. 2017. "Climate responses to SATIRE and SIM-based spectral solar forcing in a 3D atmosphere-ocean coupled GCM." Journal of Space Weather and Space Climate 7 A11 [10.1051/swsc/2017009]

    Wen, G., A. Marshak, T. Varnai, and R. C. Levy. 2016. "Testing the Two-Layer Model for Correcting Near Cloud Reflectance Enhancement Using LES/SHDOM Simulated Radiances ." J. Geophys. Res., Atmos. 9661–9674 [10.1002/2016JD025021]

    Marshak, A., K. F. Evans, T. Varnai, and G. Wen. 2014. "Extending 3D near-cloud corrections from shorter to longer wavelengths." Journal of Quantitative Spectroscopy and Radiative Transfer 147 79-85 [10.1016/j.jqsrt.2014.05.022]

    Wen, G., A. Marshak, L. Remer, et al. R. Levy, N. Loeb, T. Várnai, and R. F. Cahalan. 2013. "Correction of MODIS aerosol retrieval for 3D radiative effects in broken cloud fields." [10.1063/1.4804761]

    Wen, G., R. F. Cahalan, D. Rind, et al. J. Jonas, P. Pilewskie, and J. Harder. 2013. "Spectral solar UV radiation and its variability and climate responses." [10.1063/1.4804888]

    Wen, G., R. F. Cahalan, J. D. Haigh, et al. P. Pilewskie, L. Oreopoulos, and J. W. Harder. 2013. "Reconciliation of modeled climate responses to spectral solar forcing." J. Geophys. Res. Atmos. 118 (12): 6281–6289 [10.1002/jgrd.50506]

    Wen, G., A. Marshak, R. C. Levy, et al. L. A. Remer, N. Loeb, T. Varnai, and R. F. Cahalan. 2013. "Improvement of MODIS aerosol retrievals near clouds." J. Geophys. Res. Atmos. 118 (16): 9168-9181 [10.1002/jgrd.50617]

    Cahalan, R. F., G. Wen, J. W. Harder, and P. Pilewskie. 2010. "Temperature responses to spectral solar variability on decadal time scales." Geophysical Research Letters 37 (7): [10.1029/2009gl041898]

    Wen, G., A. Marshak, and R. F. Cahalan. 2008. "Importance of molecular Rayleigh scattering in the enhancement of clear sky radiance in the vicinity of boundary layer cumulus clouds." J. Geophys. Res. 113 [10.1029/2008JD010592]

    Miyahara, H., G. Wen, R. F. Cahalan, and A. Ohmura. 2008. "Deriving historical total solar irradiance from lunar borehole temperatures." Geophys. Res. Lett. 35 [10.1029/2007GL032171]

    Marshak, A., G. Wen, J. Coakley, et al. L. Remer, N. Loeb, and R. F. Cahalan. 2008. "A simple model for the cloud adjacency effect and the apparent bluing of aerosols near clouds." J. Geophys. Res. 113 [10.1029/2007JD009196]

    Wen, G., A. Marshak, R. F. Cahalan, L. Remer, and R. G. Kleidman. 2007. "3D aerosol-cloud radiative interaction observed in collocated MODIS and ASTER images of cumulus cloud fields." J. Geophys. Res. 112 [10.1029/2005JD006686 ]

    Marshak, A., S. E. Platnick, T. Varnai, G. Wen, and R. F. Cahalan. 2006. "Impact of three-dimensional radiative effects on satellite retrievals of cloud droplet sizes." J. Geophys. Res. 111 (D9): D09207 [10.1029/2005JD006686]

    Wen, G., A. Marshak, and R. Cahalan. 2006. "Impact of 3D Clouds on Clear Sky Reflectance and Aerosol Retrieval in a Biomass Burning Region of Brazil." IEEE Geo Rem Sens Lett 3 169-172 [10.1109/LGRS.2005.861386]

    Cahalan, R., L. Oreopoulos, A. Marshak, et al. K. Evans, A. Davis, R. Pincus, K. Yetzer, B. Mayer, R. Davies, T. Ackerman, H. Barker, E. Clothiaux, R. Ellingson, M. Garay, E. Kassianov, S. Kinne, O. Macke, O. Macke, O. Macke, P. Partain, S. Prigarin, A. Rublev, G. Stephens, F. Szczap, E. Takara, T. Varnai, G. Wen, and T. Zhuravleva. 2005. "The International Intercomparison of 3D Radiation Codes (I3RC): Bringing together the most advanced radiative transfer tools for cloudy atmospheres." Bull Amer Meteor Soc 86 (9): 1275-1293 [10.1175/BAMS-86-9-1275]

    Wen, G., R. F. Cahalan, and B. N. Holben. 2003. "Limitations of ground-based solar irradiance estimates due to atmospheric variations." J. Geophys. Res. 108 [10.1029/2003JD003431]

    Cahalan, R. F., L. Oreopoulos, G. Wen, et al. A. Marshak, S.-C. Tsay, and T. DeFelice. 2001. "Cloud characterization and clear sky correction from Landsat 7." Remote Sens Environ 78 (1-2): 83-98 [10.1016/S0034-4257(01)00251-6]

    Wen, G., R. Cahalan, S.-C. Tsay, and L. Oreopoulos. 2001. "Impact of cumulus cloud spacing on Landsat atmospheric correction and aerosol retrieval." J. Geophys. Res. 106 (D11): 12129-12138 [10.1029/2001JD900159]

    Oreopoulos, L., R. F. Cahalan, A. Marshak, and G. Wen. 2000. "A new normalized difference cloud retrieval technique applied to Landsat radiances over the Oklahoma ARM Site." J Appl Meteor 39 (12): 2305-2320 [10.1175/1520-0450(2000)039<2305:ANNDCR>2.0.CO;2]

    Oreopoulos, L., A. Marshak, R. F. Cahalan, and G. Wen. 2000. "Cloud three-dimensional effects evidenced in Landsat spatial power spectra and autocorrelation functions." J Geophys Res 105 (D11): 14777-14788 [10.1029/2000JD900153]

    Wen, G., S.-C. Tsay, R. F. Cahalan, and L. Oreopoulos. 1999. "Path radiance technique for retrieving aerosol optical thickness over land." J. Geophys. Res. 104 (D24): 31321-31332 [10.1029/1999JD900964]

                                                                                                                                                                                            
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