一次罕见的太阳风暴 可能使北极光在8月7日至8日 在美国18个州可见。 A rare solar storm could make the Northern Lights visible in 18 U.S. states on Aug. 7-8.

8月7日和8日, 美国18个州的北极光可能会被观测到。 A rare solar storm may cause the Northern Lights to be visible in 18 U.S. states on August 7 and 8, according to the NOAA. 由太阳的日冕物质喷射引起的地磁风暴 可以把北极光带往南远至纽约、威斯康星和密歇根 The geomagnetic storm, caused by a coronal mass ejection from the sun, could bring the aurora borealis as far south as New York, Wisconsin, and Michigan. 最佳的观看时间是下午10时至上午2时,灯光在远离城市灯光的黑暗地点最显眼。 The best viewing time is between 10 p.m. and 2 a.m., and the lights are most visible from dark locations away from city lights.