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Prediction Detail

Prediction for CME (2019-03-20T08:24:00-CME-001)

CME Observed Time: 2019-03-20T08:24Z
CME Shock Arrival Time: 2019-03-24T20:43Z
Observed Geomagnetic Storm Parameters due to CME:

Predicted Arrival Time: 2019-03-23T15:00Z
Prediction Method: WSA-ENLIL + Cone (KSWC)
Prediction Method Note:
KSWC ENLIL settings:
ENLIL version: 2.7e
Resolution: low (256x30x90)
Ambient settings: a5b1
WSA version: 2.2

CME input parameters
Time at 21.5Rs boundary:2019-03-20 18:20
Radial velocity (km/s):529.9
Longitude (deg):25
Latitude (deg):10
Half-angular width (deg):40.5

Lead Time: 86.38 hour(s)
Difference: 29.72 hour(s)
Prediction submitted by RWC Jeju (KSWC) on 2019-03-21T06:20Z
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Important Disclaimer Notice

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.

NASA Official: Dr. Maria Kuznetsova
Curator: Chiu Wiegand