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High resolution image of Cairo, Egypt, with city in brown; blue ribbon indicates path of Nile River through the city

Diving Into SWOT Hydrology Data

A workshop hosted by NASA's Physical Oceanography Distributed Active Archive Center (PO.DAAC) explored data and resources for working with observations from the Surface Water and Ocean Topography (SWOT) mission.
Blog
March 18, 2024
image of Earthdata graphic identifier design on top of data points

Second Airborne and Field Data Workshop

Organized by the Airborne and Field Data Working Group, the Second Airborne and Field Data Workshop gathered input to improve the usability of airborne and field data, with a focus on tools and standards.
Event
March 4, 2024
This is an image showing simulated chlorophyll concentrations in the ocean on March 21, 2022. The image has a black background. Regions colored in blue represent areas of low chlorophyll concentration, green are medium, and red areas have high levels. The image has strips of black running through the colored areas from the upper left to the lower right to show PACE’s orbital track around the globe and places across the ocean where it has not scanned.

Preparing for PACE Data

Simulated data help Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) users prepare a day in the life of the new satellite.
Feature Article
Feb. 28, 2024
Image of a lake with bright green along shore indicating algal blooms and colored dots indicating higher probabilities of these blooms

Applying Machine Learning to Harmful Algal Blooms

The open-source Cyanobacteria Finder (CyFi) uses machine learning to pinpoint areas that may contain harmful algal blooms in lakes, reservoirs, rivers, and other small water bodies.
Blog
Feb. 13, 2024
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