CCMC CME Scoreboard
Prediction for CME (2026-04-24T08:24:00-CME-001)
CME Observed Time: 2026-04-24T08:24ZDONKI Link: https://kauai.ccmc.gsfc.nasa.gov/DONKI/view/CME/45840/-1
CME Note: Bright wide CME with a brighter bulk and a fainter, more halo-like shock seen to the NW in SOHO LASCO and STEREO A CCOR-1 and to the N (slightly to the NNW) in STEREO A COR2. Its source is the X2.5 flare from AR 4419 and the associated eruption seen in SDO AIA/GOES SUVI 304/284 as complex, wide ejecta and as dimming seen in SDO AIA 193 and STEREO A EUV 195. There is also an EUV wave seen in SDO AIA 193 and STEREO A EUV 195.
CME was not detected at Earth.
Observed Geomagnetic Storm Parameters due to CME:
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Predicted Arrival Time: 2026-04-26T22:00Z
Confidence that the CME will arrive: 50.0%
Predicted geomagnetic storm max Kp range due to CME: 4.0 - 6.0
Prediction Method: Average of all Methods
Prediction Method Note:
This is the auto generated average of all submitted predictions for this CMELead Time: 52.18 hour(s)
Difference: -----
Prediction submitted by Auto Generated (CCMC) on 2026-04-24T17:49Z
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