英国极光观察对周日晚上在英国各地可能可见的北极光发出红色警报。 Aurora Watch UK issues red alert for northern lights potentially visible across UK on Sunday night.
英国极光观察已发布北极光红色警报，周日晚上英国各地可能会看到北极光。 Aurora Watch UK has issued a red alert for the northern lights, potentially visible across the UK on Sunday night. 英国气象局预测，极光主要出现在北部，三月是观赏极光的最佳月份。 The Met Office predicts they will be mostly visible in the north, with March being the best month for aurora sightings. 北极光的出现是由于太阳的高能粒子撞击地球磁场，在天空中产生了鲜艳的色彩。 The Northern Lights occur due to energetic particles from the sun impacting Earth's magnetic field, creating vibrant colors in the sky. 为了获得最佳观看效果，请在光污染低且天空晴朗的地区向北看。 For best viewing, look to the north in areas with low light pollution and clear skies.