NASA Calibration Instrument Launches to International Space Station
via science.nasa.gov
Short excerpt below. Read at the original source.
On Friday, NASA’s Calibration Absolute Radiance and Refractivity Observatory Pathfinder (CLARREO Pathfinder) instrument launched aboard a SpaceX Dragon spacecraft to the International Space Station as part of SpaceX’s 34th commercial resupply services mission for the agency. The CLARREO Pathfinder instrument uses an imaging spectrometer to take highly accurate measurements of sunlight reflected by Earth and […]