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Prediction for CME (2022-03-10T19:23:00-CME-001)CME Observed Time: 2022-03-10T19:23ZiSWAS Layout URL: https://kauai.ccmc.gsfc.nasa.gov/DONKI/view/CME/19406/-1 CME Note: Visible in the NW of STEREO A COR2 and as a halo in SOHO LASCO C2/C3. Associated with an eruption, dimming, and EUV wave SE of AR2962 (N12W12), best seen in SDO AIA 171/193 starting around 2022-03-10T18:42Z. Associated with below-threshold increase in greater than 10 MeV proton flux at GOES-P beginning 2022-03-10T23:15Z and below-threshold increase in 13-100 MeV proton flux at STEREO A IMPACT beginning 2022-03-11T01:00Z. | ARRIVAL NOTE UPDATE - from DONKI IPS entry (2022-03-13T06:35:00-IPS-001): Sudden jump in magnetic field amplitude reaching 20 nT as well as a jump in speed, density, and temperature. A subsequent rotation can be seen in the B-field components with a decrease in temperature indicating a flux rope passage. Bz mostly north during the flux rope passage starting around 2022-03-13T22:00Z. CME Shock Arrival Time: 2022-03-13T10:11Z Observed Geomagnetic Storm Parameters due to CME: Max Kp: 6.0 Predicted Arrival Time: 2022-03-13T23:00Z (-6.0h, +6.0h) Confidence that the CME will arrive: 80.0% Predicted geomagnetic storm max Kp range due to CME: 4.0 - 6.0 Prediction Method: WSA-ENLIL + Cone (Met Office) Prediction Method Note: Met Office ENLIL settings. ENLIL version: 2.7 Resolution: medium-res (512x60x180) (X1=0.1-1.7/uniform X2=30.-150./uniform X3=0.-360./uniform) Ambient settings: a3b2-sa1 WSA version: 2.2 Please specify following CME input parameters. Time at 21.5Rs boundary: 2022-03-11T04:06Z Radial velocity (km/s): 577 Longitude (deg): W011 Latitude (deg): N23 Half-angular width (deg): 54 Notes: Originally entered under wrong CME. Re-entered here (with parameters now included). Space weather advisor: Kirk WaiteLead Time: 51.68 hour(s) Difference: -12.82 hour(s) Prediction submitted by Met Office (Met Office) on 2022-03-11T06:30Z |
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