Pace
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NASA
NASA’s PACE Mission Studies Smoke, Fires
With the North American fire season underway, and a record number of acres already burned nationwide, NASA’s Plankton, Aerosol, Cloud, and ocean Ecosystem (PACE) satellite’s three instruments are observing vegetation precursors to fires, along with plumes of smoke and their movement. This data will help scientists piece together clues that deepen their understanding of wildfires. “The challenge that we have…
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NASA
A Turquoise Tint for the Black Sea
The Black Sea sits at the boundary between Europe and Asia and connects to the Mediterranean Sea via a chain of waterways. Its surface often appears dark, but each spring and summer it transforms into a striking expanse of swirling turquoise. The OCI (Ocean Color Instrument) on NASA’s PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) satellite captured this image (above) of the colorful waters on…
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NASA
Keeping Up with PACE: Summary of the 2025 PAC3 Meeting
Introduction Launched in Feb. 2024, NASA’s Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) mission is a cornerstone of Earth system science designed to deepen our understanding of how these environmental and biological components come together to influence our climate, carbon cycle, and ecosystems. PACE has funded three supporting components: the PACE Postlaunch Airborne eXperiment (PACE–PAX), the third PACE Science and Applications Team (SAT3), and the PACE Validation Science…
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NASA
By Air and by Sea: Validating NASA’s PACE Ocean Color Instrument
In autumn 2024, California’s Monterey Bay experienced an outsized phytoplankton bloom that attracted fish, dolphins, whales, seabirds, and – for a few weeks in October – scientists. A team from NASA’s Ames Research Center in Silicon Valley, with partners at the University of California, Santa Cruz (UCSC), and the Naval Postgraduate School, spent two weeks on the California coast gathering…
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NASA
NASA’s PACE, US-European SWOT Satellites Offer Combined Look at Ocean
One Earth satellite can see plankton that photosynthesize. The other measures water surface height. Together, their data reveals how sea life and the ocean are intertwined. The ocean is an engine that drives Earth’s weather patterns and climate and sustains a substantial portion of life on the planet. A new animation based on data from two recently launched missions —…
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NASA
NASA Earth Scientists Take Flight, Set Sail to Verify PACE Satellite Data
More than 100 scientists will participate in a field campaign involving a research vessel and two aircraft this month to verify the accuracy of data collected by NASA’s new PACE satellite: the Plankton, Aerosol, Cloud, ocean Ecosystem mission. The process of data validation includes researchers comparing PACE data with data collected by similar, Earth-based instruments to ensure the measurements match…
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NASA
PACE Celebrates National Ocean Month With Colorful Views of the Planet
What do you give to an ocean that has everything? This year, for National Ocean Month, NASA’s Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) satellite— is gifting us a unique look at our home planet. The visualizations created with data from the satellite, which launched on Feb. 8, are already enhancing the ways that we view our seas and skies. The…
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NASA
NASA Launches New Climate Mission to Study Ocean, Atmosphere
NASA’s satellite mission to study ocean health, air quality, and the effects of a changing climate for the benefit of humanity launched successfully into orbit at 1:33 a.m. EST Thursday. Known as PACE, the Plankton, Aerosol, Climate, ocean Ecosystem satellite, launched aboard a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.…
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NASA
Experience the Launch of NASA’s PACE Mission
Digital content creators are invited to register to attend the launch of NASA’s Plankton, Aerosol, Cloud Ocean Ecosystem (PACE) mission and create content based on the experience. PACE is a NASA mission scheduled to launch no earlier than Feb. 6, 2024, on a SpaceX Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida.…
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NASA
NASA Invites Media to Launch of New Mission to Study Oceans, Clouds
Media accreditation is open for the upcoming launch of NASA’s PACE (Plankton, Aerosol, Cloud ocean Ecosystem) Earth observing science mission. NASA and SpaceX are targeting no earlier than Tuesday, Feb. 6, for a Falcon 9 rocket to launch PACE to orbit from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. Media accreditation application deadlines for the PACE launch…
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