Browsing: FIREBIRD II

The Focused Investigations of Relativistic Electron Burst Intensity, Range, and Dynamics II (FIREBIRD II) is a NASA-funded CubeSat mission launched in January 2015 to study the dynamics of Earth’s radiation belts. Comprised of two identical nanosatellites, FIREBIRD II is designed to investigate the spatial and temporal variations of high-energy electron microbursts in the Van Allen radiation belts. These microbursts are short-lived and intense bursts of electrons, and understanding their behavior is crucial for comprehending how radiation belts change and affect satellite technology. The mission aims to provide insights into the mechanisms driving electron loss in the Earth’s magnetosphere, which has implications for space weather prediction and satellite safety. By operating as a pair, the FIREBIRD II satellites can collect high-resolution data from different locations simultaneously, offering a three-dimensional view of microburst events and contributing to our knowledge of the complex interactions between solar wind and Earth’s magnetic field.