Space

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Across
  1. 2. Measuring emissions and pollution levels using satellite-based data collection.
  2. 9. Name one major Earth observation satellite program in which CNES has played a significant role.
  3. 10. Different wavelengths of light used in satellite imaging to analyze environmental conditions.
  4. 13. In the field of telecommunications, one of many where CNES's expertise has been utilized.
  5. 16. Issues related to surveillance and monitoring activities through satellite observations.
  6. 17. A radar system that captures detailed images of the Earth's surface regardless of weather conditions.
  7. 18. Using satellite data to assess natural disasters like wildfires, hurricanes, and floods.
  8. 19. Addressing risks posed by defunct satellites and fragments orbiting Earth.
  9. 20. Gathering information about the Earth's surface without direct contact, usually through satellites.
  10. 21. Observing shifts in weather patterns, ice melt, and ocean temperatures over time.
  11. 22. Information related to the geographic position of features on the Earth’s surface.
Down
  1. 1. The sustainability concerns of rocket launches and satellite deployments.
  2. 3. The balance between open access to satellite imagery and restricted commercial usage.
  3. 4. The level of detail in an image or data set; spatial refers to area, temporal to time intervals, spectral to wavelengths captured.
  4. 5. Tracking changes in urban development, agriculture, and deforestation.
  5. 6. A remote sensing method using lasers to measure elevations and terrain features.
  6. 7. Beyond Earth orbit, CNES has contributed to missions exploring other celestial bodies. Name one such mission or area of exploration.
  7. 8. Devices that capture images of the Earth's surface in visible and infrared wavelengths.
  8. 11. Mapping habitats and tracking species distribution through satellite imagery.
  9. 12. Satellite systems used for geolocation and mapping.
  10. 14. Capturing images across multiple wavelengths to analyze vegetation, water bodies, and soil conditions.
  11. 15. Miniature satellites used for Earth observation, often deployed in constellations for improved coverage.