Mars Climate Sounder

The Mars Climate Sounder is a scientific instrument aboard NASA’s Mars Reconnaissance Orbiter that studies the Martian atmosphere. It uses infrared and visible sensors to measure temperature, dust, water vapor, and ice across different layers of the atmosphere. By collecting these data, scientists can better understand weather patterns, climate, and how the atmosphere changes over time on Mars. This information helps inform future missions and improves our understanding of the planet’s climate system, bringing us closer to understanding Mars’ past, present, and potential habitability.