CBERS-4/WFI - Level-2-DN EARTH SCIENCE>SPECTRAL/ENGINEERING>VISIBLE WAVELENGTHS>VISIBLE IMAGERY CBERS-4 WFI (CBERS 3,4) CBERS CBERS-4 WFI DIF10 cbers cbers-4 wfi level-2 digital number earth observation brazil visible imagery cbers-4 wfi CBERS4/WFI - Level-2 Digital Number product. Level 2 products have radiometric correction and geometric correction using satellite ephemeris and attitude data (system correction). 2025-02-06T00:00:00.00Z series CB4-WFI-L2-DN-1 eng -79.370365 -179.76317750769334 77.262907 -179.76317750769334 77.262907 179.61377 -79.370365 179.61377 -79.370365 -179.76317750769334