Antarctic Ozone Hole Visualization - NASA Scientific Data #1747485 (License: Personal Use)

The image displays a polar projection of Earth centered on Antarctica, using color-coded data to represent total column ozone concentration-deep blue and purple signify critically low ozone levels (<220 Dobson Units), while green indicates healthy concentrations (>300 DU). Thin black lines denote latitude/longitude gridlines, aiding geographic orientation. Data is derived from NASA’s Ozone Monitoring Instrument (OMI) or similar satellite sensors.

Used in climate science education, environmental reports, and news coverage of the annual ozone hole assessment; targets users seeking authoritative visuals on atmospheric chemistry, environmental policy impact, or Earth observation.