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The aurora is the oval band of light around the Arctic. Learn more about auroras . Visit Worldview to visualize near real-time data from NASA's Earth Observing System Data and Information System ( EOSDIS ).
Interactive interface for browsing full-resolution, global, daily satellite images. Supports time-critical application areas such as wildfire management, air quality measurements, and weather forecasting. Data is generally available within three hours of observation.
Explore stunning nighttime satellite imagery, light pollution data, and mesmerizing photos of Earth from space at Night Earth.
The data on this graph comes from NASA’s Advanced Composition Explorer (ACE) Satellite. ACE is positioned at the L1 Lagrange Point about 1.5 million km from Earth in the direction of the sun. The satellite samples and measures the solar wind up to 1 hour before it reaches Earth.
Below you will find the latest solar wind and interplanetary magnetic field data covering the past 24 hours as measured by the Deep Space Climate Observatory (DSCOVR) spacecraft located at the Sun-Earth L1 point. These parameters are the first parameters used to predict auroral activity.
A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!
7 Φεβ 2022 · Auroras are a brilliant reminder that Earth is constantly absorbing energy from the Sun—even on the night side. Our nearest star bathes the planet in streams of energetic particles, magnetic fields, and radiation that stimulate our atmosphere and occasionally light up the night sky.
