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Access POWER's free, low-latency, high-accuracy, community-specific datasets offered in customizable units and formats.
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Engage with POWER
Learn about how POWER data and services are used and join us in POWERing the future of energy, infrastructure, and agroclimatology.
Learn About POWER
Learn about POWER’s data methodology, view tutorials, and explore the parameter dictionary.
About POWER
NASA POWER provides solar and meteorological data from satellite observations and models to help worldwide users respond to challenges and societal needs.
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POWERing the Future of Energy, Infrastructure, and Agroclimatology

Enabling NASA Earth observations, modeling, and analysis for decision-makers worldwide to address the most pressing challenges posed by our environment and make decisions that enhance societal well-being.

Global Community Summit
Join us September 22-23, 2026

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Parameters
Explore our catalog of 300+ solar and meteorological data parameters.
Documentation
Review data methodology, tutorials, and publications citing POWER data.
Impact Stories
Dive into stories demonstrating POWER's impact worldwide.
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NASA Prediction Of Worldwide Energy Resources (POWER)

POWER

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Data Access Viewer
PaRameter Uncertainty ViEwer
Application Programming Interface
Direct Datastore Access
Geospatial Data Services

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Training and Tutorials
Parameter Dictionary
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Updated: 
NASA Official: Paul Stackhouse
Contact: NASA POWER