CCMC CME Scoreboard
Prediction for CME (2026-03-31T01:48:00-CME-001)
CME Observed Time: 2026-03-31T01:48ZDONKI Link: https://kauai.ccmc.gsfc.nasa.gov/DONKI/view/CME/45427/-1
CME Note: This faint CME is visible to the NW in SOHO LASCO C2 following a lower C-class flare with associated filament eruption and moving/opening field lines starting around 2026-03-31T01:00Z as seen in GOES SUVI 304 and 284. This CME is not visible in GOES CCOR-1 due to an Earth-shine event, in STEREO A COR2 imagery due to a data gap from 2026-03-30T18:23Z to 2026-03-31T03:23Z, and in SOHO LASCO C3 due to faintness of event. There is likely deflection of this event due to a coronal hole located due south of the erupting region.
CME was not detected at Earth.
Observed Geomagnetic Storm Parameters due to CME:
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Predicted Arrival Time: 2026-04-02T18:00Z
Predicted geomagnetic storm max Kp range due to CME: 3.0 - 5.0
Prediction Method: Average of all Methods
Prediction Method Note:
This is the auto generated average of all submitted predictions for this CMELead Time: 47.45 hour(s)
Difference: -----
Prediction submitted by Auto Generated (CCMC) on 2026-03-31T18:33Z
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