Ozone Imager V2 File

where (I) is Earth radiance, (I_0) solar irradiance, (\mu) air mass factor, (\Omega) total column ozone (Dobson Units, DU), and (\sigma) ozone absorption cross-section. A weighted least-squares fit over the five UV channels retrieves (\Omega) per pixel, with cloud screening using the 360 nm band (Rayleigh+surface reflectance).

A neural network correction for surface albedo heterogeneity (training data from MODIS BRDF products). 4. Validation and Performance 4.1 In-Orbit Testing Deployed on a SpaceX Transporter-12 rideshare (January 2026). After 6 months of commissioning: ozone imager v2

[ R(\lambda) = \fracI(\lambda)I_0(\lambda) \cdot \exp\left(-\mu \cdot \Omega \cdot \sigma(\lambda, T, P)\right) ] where (I) is Earth radiance, (I_0) solar irradiance,