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Prediction for CME (2023-04-24T14:12:00-CME-001)

CME Observed Time: 2023-04-24T14:12Z
CME Note: This CME is visible to the south in SOHO LASCO C2/C3 and STEREO A COR2 imagery. The source is a filament eruption centered around S35W25 starting around 2023-04-24T13:20Z as seen in SDO AIA 131, 171, 193, 304 imagery. An EUV wave is visible at this time in SDO AIA 193, with post eruptive loops forming around 14:00Z. Post eruptive dimming is also visible shortly following the eruption.
CME was not detected at Earth.
Observed Geomagnetic Storm Parameters due to CME:

Predicted Arrival Time: 2023-04-26T22:11Z
Prediction Method: SPM2
Prediction Method Note:
Initial shock speed: 583 km/s 
Source location: S38W05  
太阳风速度:500 km/s
Dutation time: 0.15 hr
Lead Time: 40.68 hour(s)
Difference: -----
Prediction submitted by Xinhua Zhao (NSSC CAS) on 2023-04-25T05:30Z
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