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Solar Observer

X-ray Class
Proton >10 MeV
Kp Index
Dst Index
Solar Wind
Active Alerts

Predicted Kp (next ~1–3 h)

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Earth-Directed CME

none inbound

NOAA 3-Day G Outlook

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Full forecast

Solar activity

Live Dynamic Spectrum

GOES X-ray Flux

GOES Proton Flux

Dst Index

Kp Index

SOHO/LASCO C2 | Short Movie

LASCO C2-

SDO/AIA & HMI Latest Images

Alerts & Event Feed

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Geospace & near-Earth

Solar Wind Speed

IMF Bt & Bz

GOES Electron Flux (≥2 MeV)

GOES Magnetometer

Long-term indices

F10.7 Radio Flux

- sfu· 30d

Sunspot Number Progression