Figure 2From: Major solar eruptions and high-energy particle events during solar cycle 24CME in SOHO/LASCO, STB/COR2, and >10-MeV flux. The 22 September 2011 CME in SOHO/LASCO (a) and STB/COR2 (b) along with the >10-MeV flux from STB, STA, and GOES (c). An EUV image from SDO/AIA at 193 Å is superposed in (a) to show the solar source (pointed by an arrow). The separation angle of STA and STB from Earth are given in (c).Back to article page