N.: Comparison of MISR and AERONET aerosol optical depths over desert sites, Geophys
SpectroRadiometer (MISR) aerosol optical depths (AOD) with those of the AErosol RObotic NETwork (AERONET) were made at four desert sites, covering a two-year time period from December 2000 to November 2002. The two data sets show good correlation with no obvious systematic biases or trends, demonstr...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.452.2134 2023-05-15T13:06:01+02:00 N.: Comparison of MISR and AERONET aerosol optical depths over desert sites, Geophys J. V. Martonchik D. J. Diner R. Kahn B. Gaitley B. N. Holben The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.452.2134 http://www-misr.jpl.nasa.gov/publicationFiles/Martonchik2004-GRL.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.452.2134 http://www-misr.jpl.nasa.gov/publicationFiles/Martonchik2004-GRL.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www-misr.jpl.nasa.gov/publicationFiles/Martonchik2004-GRL.pdf Remote sensing 3309 Meteorology and Atmospheric Dynamics text ftciteseerx 2016-01-08T05:56:48Z SpectroRadiometer (MISR) aerosol optical depths (AOD) with those of the AErosol RObotic NETwork (AERONET) were made at four desert sites, covering a two-year time period from December 2000 to November 2002. The two data sets show good correlation with no obvious systematic biases or trends, demonstrating MISR’s ability to retrieve reliable visible and near infrared AOD over surfaces with relatively high reflectance. For MISR AOD obtained at 17.6 km spatial resolution, the estimated uncertainty is about 0.08. When the spatial resolution was degraded to 52.8 km, the estimated AOD uncertainty decreased to about 0.05. Year-long time-series comparisons of MISR and AERONET AOD at the four desert sites showed that MISR can quantitatively capture the temporal nature of strong dust activity in desert regions. INDEX TERMS: 0305 Text Aerosol Robotic Network Unknown |
institution |
Open Polar |
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ftciteseerx |
language |
English |
topic |
Remote sensing 3309 Meteorology and Atmospheric Dynamics |
spellingShingle |
Remote sensing 3309 Meteorology and Atmospheric Dynamics J. V. Martonchik D. J. Diner R. Kahn B. Gaitley B. N. Holben N.: Comparison of MISR and AERONET aerosol optical depths over desert sites, Geophys |
topic_facet |
Remote sensing 3309 Meteorology and Atmospheric Dynamics |
description |
SpectroRadiometer (MISR) aerosol optical depths (AOD) with those of the AErosol RObotic NETwork (AERONET) were made at four desert sites, covering a two-year time period from December 2000 to November 2002. The two data sets show good correlation with no obvious systematic biases or trends, demonstrating MISR’s ability to retrieve reliable visible and near infrared AOD over surfaces with relatively high reflectance. For MISR AOD obtained at 17.6 km spatial resolution, the estimated uncertainty is about 0.08. When the spatial resolution was degraded to 52.8 km, the estimated AOD uncertainty decreased to about 0.05. Year-long time-series comparisons of MISR and AERONET AOD at the four desert sites showed that MISR can quantitatively capture the temporal nature of strong dust activity in desert regions. INDEX TERMS: 0305 |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
J. V. Martonchik D. J. Diner R. Kahn B. Gaitley B. N. Holben |
author_facet |
J. V. Martonchik D. J. Diner R. Kahn B. Gaitley B. N. Holben |
author_sort |
J. V. Martonchik |
title |
N.: Comparison of MISR and AERONET aerosol optical depths over desert sites, Geophys |
title_short |
N.: Comparison of MISR and AERONET aerosol optical depths over desert sites, Geophys |
title_full |
N.: Comparison of MISR and AERONET aerosol optical depths over desert sites, Geophys |
title_fullStr |
N.: Comparison of MISR and AERONET aerosol optical depths over desert sites, Geophys |
title_full_unstemmed |
N.: Comparison of MISR and AERONET aerosol optical depths over desert sites, Geophys |
title_sort |
n.: comparison of misr and aeronet aerosol optical depths over desert sites, geophys |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.452.2134 http://www-misr.jpl.nasa.gov/publicationFiles/Martonchik2004-GRL.pdf |
genre |
Aerosol Robotic Network |
genre_facet |
Aerosol Robotic Network |
op_source |
http://www-misr.jpl.nasa.gov/publicationFiles/Martonchik2004-GRL.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.452.2134 http://www-misr.jpl.nasa.gov/publicationFiles/Martonchik2004-GRL.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766400567079337984 |