AuroraWatchers

Tracking Northern Lights…

Alerts, monitoring and tips for catching the aurora — from the same team as Noorderlichtjagers.

Live from the catalog

CME summary

Which cloud to watch, the Kp those arrivals may drive, and NASA’s heliosphere view of storms still in transit.

Watch this CME

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Kp prediction Peak Kp from NASA WSA-ENLIL when a cloud hits Earth, in 3-hour UT slots. Empty slots have no modeled arrival.

On the way to Earth

NASA’s WSA-ENLIL model tracks each cloud as it expands through the solar system. Play to watch fronts cross the Sun–Earth line.

Sun to Earth

Full CME overview How the detector works noorderlichtjagers.nl