The Nevada Seismological Laboratory at the University of Nevada is reporting a series of earthquakes felt throughout northern Nevada and in California. The first, a magnitude 5.8, hit at 12:18 a.m. this morning, 18 miles southwest of Hawthorne, Nevada. That quake was followed by six more over the next hour ranging from 3.5 to 5.7 magnitude. There were no reports of serious damage.