预计太阳风暴将在星期天袭击地球,有可能干扰卫星和电网。 Solar storm expected to hit Earth Sunday, potentially disrupting satellites and power grids.

太阳风暴,或日冕物质喷射(CME),预计星期天将撞击地球,有可能干扰卫星和电网。 A solar storm, or coronal mass ejection (CME), is expected to hit Earth on Sunday, potentially disrupting satellites and power grids. 据国家海洋和大气管理局(诺阿)称,风暴可能在6月2日前造成G4级的地质风暴,导致中纬度可见的紫罗兰。 According to the National Oceanic and Atmospheric Administration (NOAA), the storm could cause a G4-level geostorm by June 2nd, leading to visible auroras in mid-latitudes. 诺阿将G1至G5的地质风暴分类为G1至G5,G5是最严重的。 NOAA classifies geostorms from G1 to G5, with G5 being the most severe.