The simplest way to explore satellite imagery. Off-Nadir Delta is a web-based platform that lets you access satellite data without any GIS software. Search Sentinel-1 (Radar) and Sentinel-2 (Optical) scenes in seconds. See the Earth as natural photos, highlight vegetation health, or see through clouds with radar—one click each. Compare images over time to spot changes in construction, agriculture, or land use. Built for curious minds who want to explore our planet without heavy tools.