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Prediction for CME (2022-09-04T08:48:00-CME-001)CME Observed Time: 2022-09-04T08:48ZiSWAS Layout URL: https://kauai.ccmc.gsfc.nasa.gov/DONKI/view/CME/21530/-1 CME Note: Visible in the ESE in SOHO LASCO C2/C3, not clearly seen in STEREO A COR2. May possibly be associated with eruption and C3.9 flare just east of AR 13093 (near S27E25), visible in SDO AIA 131/171/193/304 and STEREO A EUVI 195 beginning 2022-09-04T07:18Z. CME was not detected at Earth. Observed Geomagnetic Storm Parameters due to CME: ---- Predicted Arrival Time: 2022-09-07T02:39Z Predicted geomagnetic storm max Kp range due to CME: 3.0 - 5.0 Prediction Method: SARM Prediction Method Note: CME observed at 21.5 Rs: 2022-09-04 13:41 âÂÂ- Time at C2: 2022-09-04 08:48 âÂÂ- Radial speed: 637.0 km/s âÂÂ- Half angle: 34 deg âÂÂ- Eruption location: S13E25 âÂÂInferences: âÂÂâ - No flare association was found âÂÂPredictions for Earth: âÂÂâ - In-situ shock speed: 597.10 km/s âÂÂâ - Shock arrival time: 2022-09-07 02:39 (i.e. predicted transit time: 65.87 hours)Lead Time: 30.65 hour(s) Difference: ----- Prediction submitted by Marlon Nunez (UMA) on 2022-09-05T20:00Z |
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