Ocean Ecology (616) Home

For further information, data, research, and other resources, see Ocean Ecology Research.

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Press Releases & Feature Stories

The Pacific or “Peaceful” Ocean

The Pacific Ocean runs 155 million square miles and contains “more than half of the free water on earth.”

NASA's Earth Day #GlobalSelfie

NASA is inviting people all around the world to step outside on Earth Day, April 22, take a "selfie," and share it with the world on social media.

An Appreciation for True-Color Satellite Imagery

I am sure many of you have seen satellite images of the ocean, hurricanes, etc. on the news and at other outlets. A lot of work goes into each and every one of those images...
NASA meatball

NASA Celebrates Earth Day with Public Events, Online Activities

NASA will celebrate the 44th anniversary of Earth Day with a variety activities April 21-27 to engage the public in the agency’s mission to better understand and protect our home planet.

Notes from the Field: Sampling the Global Ocean and a Note on Ocean Acidification.

One of the greatest tools used by oceanographers today for measuring ocean processes is the CTD. CTD stands for Conductivity, Temperature and Depth.
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Laboratory News

Three Lab members on South Pacific Bio-optics Cruise

Three members of the Ocean Ecology Laboratory’s Field Support Group will embark on a 45-day journey from Hobart, Tasmania to Papeete, Tahiti on the icebreaker R/V Nathaniel B. Palmer (NBP). The group will collect biogeochemical samples and bio-optical data across the South Pacific. These data will eventually be ingested into NASA’s SeaWiFS Bio-optical Archive and Storage System (SeaBASS) and subsequently used for ocean color satellite validation activities.
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The Ocean Ecology Laboratory conducts research on ocean ecosystems and the interactions between Earth's chemical cycles and life. The Laboratory also manages "ocean color" data from NASA satellite sensors. Sediment, dissolved chemicals, and marine microorganisms called phytoplankton affect the colors of sunlight reflected off the ocean, providing a way to monitor ocean ecosystems from orbit.

The Laboratory works to ensure the accuracy of ocean-color data and make it available to users across the world. Scientists use the data to study fundamental issues such as the global distribution of phytoplankton, the storage of carbon in the ocean, and the role of the oceans in climate change. Laboratory personnel also participate in research cruises in collaboration with other researchers funded by NASA and assist NASA Headquarters in developing future earth-observing missions.

Contact Us

Carlos Del Castillo

General inquiries about the scientific programs at NASA's Goddard Space Flight Center may be directed to the Center Public Affairs office at 1.301.286.8955.

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