Ozone Monitoring Instrument

The Ozone Monitoring Instrument (OMI) is a satellite-based sensor that measures the concentration of ozone and other atmospheric gases. Positioned on a satellite orbiting Earth, OMI captures detailed data about ozone levels, air pollution, and environmental changes, helping scientists track ozone depletion and pollution patterns worldwide. This information is essential for understanding air quality, climate change, and the health of our atmosphere. OMI's high-resolution observations enable accurate, real-time monitoring, supporting policies and actions to protect the environment and public health.