Sentinel-3 - Phycocyanin - Tietê River Cascade Reservoirs EARTH SCIENCE>ATMOSPHERE Sentinel-3 Sentinel-3A Sentinel-3B OLCI Sentinel-3 Sentinel-3A Sentinel-3B OLCI DIF10 pc sentinel-3 olci phycocianin cloud optimized geotiff cog earth observation brazil sentinel-3a sentinel-3b olci Copernicus Sentinel-3/OLCI derived Phycocyanin (PC) concentration over the Tietê River cascade reservoirs, São Paulo, Brazil. Water quality parameter estimated using ACOLITE atmospheric correction and the algorithm developed by [Lima et al. (2025)](https://doi.org/10.1016/j.hal.2025.102836). This datataset is provided as Cloud Optimized GeoTIFF (COG). BR/INPE 2026-05-14T00:00:00.00Z series s3-olci-pc-tiete-1 eng -22.78365070206371 -51.308156050855644 -20.599497499382153 -51.308156050855644 -20.599497499382153 -48.014103799620614 -22.78365070206371 -48.014103799620614 -22.78365070206371 -51.308156050855644