CME ScoreBoard Header

CCMC CME Scoreboard

CME Scoreboard: Prediction Detail

Prediction for CME (2026-08-26T07:38:00-CME-001)

CME Observed Time: 2026-08-26T07:38Z
DONKI Link: https://kauai.ccmc.gsfc.nasa.gov/DONKI/view/CME/48300/-1
CME Note: This CME is visible to the east in STEREO A COR2 imagery in real-time only. The source may be related to the M2.2 flare from Active Region 14513 (N03W02) starting around 2026-08-26T06:30Z as seen in SDO AIA 131/171/193/304, GOES SUVI 131/171/195/284/304, and STEREO A EUVI 304 imagery.
CME was not detected at Earth.
Observed Geomagnetic Storm Parameters due to CME:
----

Predicted Arrival Time: 2026-08-30T07:00Z
Predicted geomagnetic storm max Kp range due to CME: 2.0 - 3.0
Prediction Method: Average of all Methods
Prediction Method Note:

This is the auto generated average of all submitted predictions for this CME

Lead Time: 84.02 hour(s)
Difference: -----
Prediction submitted by Auto Generated (CCMC) on 2026-08-26T18:59Z

CME Scoreboard Footer

CCMC Rules of the Road: CCMC requests that users notify the CCMC, CME model/technique developers and submitting forecasters/researchers before performing event and validation studies with data from the CME Arrival Time Scoreboard. It is recommended that such studies be performed with the knowledge and collaboration of developers and submitting forecasters/researchers.

If you are looking for the official U.S. Government forecast for space weather, please go to NOAA's Space Weather Prediction Center (https://swpc.noaa.gov). This "Experimental Research Information" consists of preliminary NASA research products and should be interpreted and used accordingly.

Curator: Chiu Wiegand | NASA Official: Dr. Masha Kuznetsova | Privacy and Security Notices | Accessibility | CCMC Data Policy