Hourly aerosol properties from SEVIRI

17/03/2017 The CISAR algorithm

Rayference releases the Combined Inversion of Surface and AeRosol (CISAR) algorithm, an advanced mathematical method for the joint retrieval of surface reflectance and aerosol properties from observations acquired by space-based imagers.

Retrieval of aerosol single scattering properties

08/03/2017 New publication

A new Rayference publication on the CISAR algorithm has been issued :
Govaerts, Y. and Luffarelli, M. " Joint retrieval of surface reflectance and aerosol properties with continuous variations of the state variables in the solution space: Part 1: theoretical concept." Atmos. Meas. Tech. Discuss. 1doi:10.5194/amt-2017-29, in review.

MVIRI aerosol over India

23/08/2016 Blog contribution

Visit Rayference contribution to FIDUCEO blog on deriving an aerosol climate data record from Meteosat First Generation observations.

Libya 3D surface BRF

03/02/2015 New publication

In the context of the Rayference contribution to QA4ECV FP7 project, a new publication has been issued :
Govaerts, Yves M. 2015. " Sand Dune Ridge Alignment Effects on Surface BRF over the Libya-4 CEOS Calibration Site." Sensors 15, no. 2: 3453-3470.