Products provided by the Solar Influences Data analysis Centre from the Royal Observatory of Belgium

Solar Data

Solar Flares
CMEs
  • SIDC Daily space weather bulletin
  • SIDC/CACTus Automated CME detection
Coronal Holes
  • SIDC Daily space weather bulletin
International Sunspot number
  • SIDC/SILSO International sunspot number
Smoothed Sunspot Number (SSN, R12)
  • SIDC/SILSO International sunspot number
10.7cm Solar Radio Flux (F10.7)
  • SIDC 10.7cm Solar radio flux (F10.7) forecast
EUV Images of Sun
White Light Solar Imaging
  • SIDC/USET White light Solar images
H-alpha Images of Sun
Solar Radiospectrographic Observations
  • SIDC Humain Callisto Solar radio spectrograms
Solar X-ray Flux
Solar EUV Integrated Flux
Solar UV Flux
Sunspot Group Data
  • Proba2/SWAP Active region annotated image
  • SIDC/USET Sunspot group characteristics
Radio Burst Detection
  • SIDC Automated Solar radio burst detections

Data on the interplanetary medium

Solar Wind Bulk Velocity
  • SIDC Daily space weather bulletin

Data for the Earth Magnetosphere and Radiation Belt

Geomagnetic Indices Kp and K
Geomagnetic Index Ap and A
  • SIDC Daily space weather bulletin

Alert products

All Quiet Alert
End-of-quiet Alert
Solar Flare Detection
  • SIDC Solar GOES-flare alert
  • SIDC Human operator alert moderation
CME Onset
  • SIDC/CACTus Automated halo CME alert
Halo CME Onset
  • SIDC/CACTus Automated halo CME alert
  • SIDC Human operator alert moderation
CIR Alert
  • SIDC Human operator alert moderation
Solar Particle Event Onset
  • SIDC Human operator alert moderation
Geomagnetic Storm Onset
  • SIDC Human operator alert moderation