CME Scoreboard
Prediction for CME (2021-02-20T11:00:00-CME-001)
CME Observed Time: 2021-02-20T11:00ZCME Note: From Dr. Lan Jian: In the declining part of the fast wind stream, there seem to be two flux ropes: one during Feb 23 05UT Feb 24 03UT, and the other one from Feb 24 04UT to present.
CME Shock Arrival Time: 2021-02-23T05:00Z
Observed Geomagnetic Storm Parameters due to CME:
Max Kp: 4.0
Predicted Arrival Time: 2021-02-22T12:42Z
Prediction Method: SPM2
Prediction Method Note:
Source location: E22S13 Initial shock speed: 931 km/s Solar wind speed: 560 km/s Duration time: 0.5 hr (default)Lead Time: 17.05 hour(s)
Difference: 16.30 hour(s)
Prediction submitted by Xinhua Zhao (NSSC CAS) on 2021-02-22T11:57Z
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