A coronal mass ejection (CME) is anticipated to impact Earth as early as Thursday evening, 6 November EST. Therefore we have a G3 (Strong) Watch in effect on the 6 and 7 November UTC-days. There is a fair measure of confidence in a Earth-directed aspect to this CME and a moderate level of confidence in timing of the CME arrival - which we anticipate with a range from as early as Thursday evening to Friday morning EST.
A coronal mass ejection (CME) is anticipated to impact Earth as early as Thursday evening, 6 November EST. Therefore we have a G3 (Strong) Watch in effect on the 6 and 7 November UTC-days. There is a fair measure of confidence in a Earth-directed aspect to this CME and a moderate level of confidence in timing of the CME arrival - which we anticipate with a range from as early as Thursday evening to Friday morning EST.