Satellite Vu is a company that uses satellites to capture detailed heat images of the Earth, both during the day and at night. Their first satellite, HotSat-1, launched in June 2023, can detect heat patterns as small as 3.5 meters, which is much clearer than older systems. This technology helps monitor various activities, such as energy use, industrial operations, and urban heat levels, and can even detect issues like solar panel faults or thermal pollution in water bodies. Unlike regular cameras, their thermal imaging can see through smoke and darkness, making it useful for nighttime and emergency situations. Satellite Vu plans to expand its satellite network to provide frequent updates, offering valuable information for climate monitoring, economic analysis, and national security.