What Happened
US-India Satellite Delivers Unique Data on Ice Flow
The US-India NISAR satellite has delivered unique data on ice flow in Antarctica, revealing a striking image nicknamed ’the hummingbird’. The image, produced using the satellite’s L-band radar, shows a mountaintop poking out amidst a stream of ice flowing northeast to the ocean. The data provides valuable insights into the ice surface and volume scattering, which could enhance our understanding of climate change and ice flow dynamics. This discovery was made possible by the NISAR satellite’s advanced radar technology, as reported by NASA Science.