Presenter:
Vanderlei Martins
Description:
The Hyper-Angular Rainbow Polarimeter-2 (HARP2) was launched on board the Plankton, Aerosol, Cloud and ocean Ecosystem (PACE) mission, in February 2024, for the global measurement of aerosol and cloud properties as well as to provide atmospheric correction over the footprint of the Ocean Color Instrument (OCI) using multi-angle and polarization measurements. This talk will show a brief description of the instrument and will focus on the onboard performance of the HARP2 sensor for image results from intensity and polarization measurements at different angles and wavelengths, as well as on the initial intercomparison with the other PACE instruments and with some ground-based targets. The HARP2 data has also been evaluated for level 2 retrievals of cloud and aerosol microphysical properties. Aerosol retrieval results will be shown from the multi-angle fit of HARP2 data based on the microphysical modelling of aerosol and cloud particles.
Access:
meet.google.com/fxo-ffmn-uqd
Phone Number: 1-423-607-0088
PIN: 503 012 215#