Japan Geoscience Union Meeting 2024

Presentation information

Print

[J] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS10] Stratosphere-troposphere (Atmospheric) Processes And their Role in Climate

Tue. May 28, 2024 1:45 PM - 3:15 PM 104 (International Conference Hall, Makuhari Messe)

convener:Nawo Eguchi(Research Institute for Applied Mechanics, Kyushu University), Shunsuke Noguchi(Department of Earth and Planetary Sciences, Faculty of Science, Kyushu University), Yayoi Harada(Meteorological Research Institute), Masakazu Taguchi(Aichi University of Education), Chairperson:Nawo Eguchi(Research Institute for Applied Mechanics, Kyushu University), Masakazu Taguchi(Aichi University of Education)



2:15 PM - 2:30 PM

[AAS10-03] Satellite and Airborne Remote Sensing of Atmospheric and Surface Properties on Daily and Decadal Time Scales

*Xu Liu1 (1.NASA Langley Research Center)

Keywords:satellite remote sensing, atmospheric temperature, atmosphere ozone, atmosphere water vapor

Satellite and airborne remote sensors can provide high-quality atmospheric and surface products such as atmospheric temperature, water vapor, trace gas, and aerosol vertical profiles, cloud, and surface properties. In this presentation, I will give an overview of various advanced forward and inversion models developed to retrieve these quantities. The satellite data used in this study includes hyperspectral thermal infrared and solar remote sensors such as AIRS, CrIS, IASI, CPF, and EMIT. I will show examples of the stratosphere-troposphere (ST) interactions such as stratospheric intrusions and decadal trends of temperature and ozone in both the stratosphere and troposphere using our remote sensing products. I will also show some results of aerosol microphysical property retrievals using lidar and polarimeters.