Key Technologies for Commercial Radio Frequency Signal Mapping with Small Satellites
Small satellite technology has ignited a revolution in Earth observation, enabling the launches of hundreds of imaging platforms into orbit in just the past few years.

Ocean-Monitoring Satellite Mission Ends After 11 Successful Years
The Jason-2/Ocean Surface Topography Mission (OSTM), the third in a U.S.-European series of satellite missions designed to measure sea surface height, successfully ended its science mission on Oct. 1, 2019.

Operation IceBridge Witnesses Edge of the Ice
For a brief period in late summer, Greenland takes on an appearance like no other time of year.

NASA Estimates Imelda’s Extreme Rainfall
NASA estimated extreme rainfall over eastern Texas from the remnants of Tropical Depression Imelda using a NASA satellite rainfall product that incorporates data from satellites and observations.