Q. PACE Satellite, recently seen in news, was launched by which space agency?
Answer:
NASA
Notes: NASA's PACE satellite, launched into Sun-synchronous orbit, now shares high-quality Earth observation data publicly. Equipped with the Ocean Colour Instrument (OCI), alongside polarimeters SPEXone and HARP2, it enhances aerosol, cloud, and ocean research. OCI's broad spectral range aids in phytoplankton identification. This data facilitates studies on oceanic life, air particles, fisheries health, algal blooms, pollution, and climate change impacts on the atmosphere and oceans, advancing scientific understanding.