CME ScoreBoard Header

CME Scoreboard

CME Scoreboard: Prediction Detail

Prediction for CME (2023-02-03T13:36:00-CME-001)

CME Observed Time: 2023-02-03T13:36Z
iSWAS Layout URL:
CME Note: Secondary eruption closely following behind CME: 2023-02-03T10:36Z seen to the west in SOHO LASCO and STEREO A coronagraphs. There are no secondary eruptions seen on the Earth facing-disk, but preliminary measurements suggest it too is associated with a broad area of long-lasting dimming seen in the western hemisphere as evidenced by GOES-16 284 and SDO 193.
CME was not detected at Earth.
Observed Geomagnetic Storm Parameters due to CME:

Predicted Arrival Time: 2023-02-06T18:00Z
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 CME
Lead Time: 70.02 hour(s)
Difference: -----
Prediction submitted by Auto Generated (CCMC) on 2023-02-03T19:59Z
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 ( 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 Collection Consent Agreement