The PAINT database makes operational data of concentrating solar power plants available in accordance with the FAIR data principles, i.e., making them findable, accessible, interoperable, and reusable. Currently, the data encompasses calibration images, deflectometry measurements, kinematic settings, and weather information of the concentrating solar power plant in Jülich, Germany, with the global power plant id (GPPD) WRI1030197. Metadata for all database entries follow the SpatioTemporal asset catalog (STAC) specification.