Nov 11, 2012

They Just Keep Coming: Earthquakes In Diverse Places

Shallow 6.8 magnitude earthquake strikes central region of Myanmar

November 11, 2012MYANMAR A 6.8 magnitude earthquake struck a mountainous region near Mandalay, Myanmar early Sunday morning. The earthquake had a depth of 9.8 km (6.1 miles) and struck just 116 miles from Mandalay, Myanmar. The earthquake was downgraded by the USGS from a 7.0 event. There have been no initial reports of damage issued thus far but that is expected to change. Residents from Mandalay, the second biggest commercial city in central Myanmar, told Reuters that they felt a very strong tremor. “I’ve never felt such a strong tremor. I also heard some loud noises and the light went out. No idea about the damage,” a resident said. The earthquake was followed by a strong series of aftershocks and low-level tsunami warnings went out for the Indian Ocean. -TEP

Divers places: Earthquakes rattle Eastern Kentucky and Mississippi Delta

November 10, 2012KENTUCKY - A 4.3-magnitude earthquake struck eight miles west of Whitesburg, Ky., early Saturday afternoon, the U.S. Geological Survey reported. The epicenter of the shallow, light earthquake was 0.7 miles deep under the Appalachian Mountains town of Blackey, near the Virginia border, the agency said. There were no immediate reports of damage in the eastern Kentucky area. The tremor was felt from Cincinnati, Ohio, to Atlanta, Ga., USGS geophysicist Paul Caruso in Denver told NBC News. Normally, we don’t expect major damage with this kind of intensity,” but it’s “not out of the question” that there could be some — usually, major damage is expected when magnitude is 5.5 or higher, Caruso said. Whitesburg police told NBC News they were still assessing the quake but there was no immediate visible damage. The Letcher County Sheriff’s office said it was still assessing the quake but had no reports of damage or deaths. Whitesburg Fire Department officials said they received reports of buildings shaking. Nick Howell, at Parkway Inn Hotel in Whitesburg told NBC News he felt light jolts but nothing serious. There was no visible damage outside, he said. Most Kentucky temblors historically have occurred in the western portion of the state, near the New Madrid seismic zone, the USGS says. Earlier today, a shallow 2.7 magnitude tremor struck east of the Mississippi Delta, just south of Mobile, Alabama at a depth of less than 5 km (3.1 miles). The planet is clearly experiencing more seismic dynamism. -NBC , TEP
Peru rattled by 5.9 magnitude earthquake: the 8th tremor in a week
November 10, 2012PERUA 5.9 magnitude earthquake struck northeast of Lima, Peru today. The quake struck at a depth of 118 km (73 miles) and the epicenter was some 55 km (34 miles) SSW of Campoverde, Peru. There have been no initial reports of damage. Today’s quake is the latest in a series of quakes that have rattled Peru this week. A light earthquake shook Lima early on Monday morning, the latest in a series of mild earthquakes that have shaken the capital over the past few days. According to Peru’s Geophysical Institute (IGP) the quake measured 3.9 degrees on the Richter scale, and occurred at 3:08 am. The earthquake’s epicenter, the IGP said, was located 58 kilometers southeast of the capital, 50 kilometers underground. According to local radio RPP, Lima has experienced 7 earthquakes in the past 5 days. –Peru this week