Why this was noticed
The Arctic pack is constantly moving, compacting, and opening. Radar is one of the most useful tools for watching that motion because it works through darkness and cloud. In this Beaufort Sea image, rough ridges brighten while smoother water and newly opened leads fall dark, creating a scene that feels almost drawn. Orbital Vigil selected it for its visual discipline and climate relevance.
Strong ridge texture, dark lead structure, and a clean high-latitude composition gave this image a high visual and methods-teaching score.
Published June 23, 2026 from an acquisition on April 9, 2026.
