Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Quake Hits Indonesia's Lombok Island, USGS Says by Reuters A magnitude 6.4 earthquake on Sunday struck the Indonesian island of Lombok, a popular tourist destination, and was quickly followed by an aftershock, the U.S. Geological Survey (USGS) said. The quake, which struck at 6:47 a.m. Sunday (2247 GMT Saturday), was followed less than an hour later by an aftershock of magnitude 5.4 in the same area, the USGS said. The epicenter's location was revised to 30.7 miles (49.5 kilometers) northeast of the island's main city of Mataram. The tremor was only 4.35 miles deep (7 kilometers), a shallow depth that would have amplified its effect. A magnitude 6.4 earthquake is considered strong and is capable of causing severe damage. The European-Mediterranean Seismological Center, the European quake agency, put the magnitude at 6.5. The earthquake was on land and did not trigger any waves. Lombok is the next island east of Bali.