Determination and Evaluation of Surface Solar Irradiance With the MAGIC-Heliosat Method Adapted to MTSAT-2/Imager and Himawari-8/AHI Sensors. - Enric Valor; Jesús Puchades; Raquel Niclòs; Joan Miquel Galve; Oriol Lacave; Patrícia Puig (IEEE Trans. Geosci. Remote. Sens., 2023)