Nearly two decades of revealing satellite images now available at your fingertips

Bear witness to the changing face of our planet using an easy-to-use tool for accessing a trove of satellite data
The longest continuous daily satellite observation record of Earth ever compiled is now available for all of us to peruse. All you need is access to a computer.Multiple instruments aboard NASA’s Terra and Aqua satellites, launched in 1999 and 2002, respectively, have kept close watch on the virtually the entire planet for nearly 20 years. Now, for the first time,