Mapping the Universe’s Earliest Structures with COSMOS-Webb


With more than 200 hours of observing time, COSMOS-Webb will survey a large patch of the sky—0.6 square degrees—with the Near-Infrared Camera (NIRCam). That’s the size of three full moons. It will simultaneously map a smaller area with the Mid-Infrared Instrument (MIRI).
http://www.nasa.gov/feature/goddard/2021/mapping-the-universes-earliest-structures-with-cosmos-webb