NASA Worldview

NASA Worldview lets users browse and visualize satellite imagery on demand, built on NASA’s Global Imagery Browse Services (GIBS). Most layers refresh within three hours of observation, geostationary layers update every ten minutes for the past 90 days, and some records reach back nearly 30 years.

It supports use cases like wildfire tracking, air quality monitoring, and flood response, with Arctic and Antarctic projections alongside the standard global view. The project is open source, developed by NASA’s ESDIS project, and its imagery layers can also be pulled into other mapping tools via GIBS.