Multiple earthquakes, with the strongest two measuring 5.7 and 5.6 on the Richter scale, struck the mountainous rural regions of Yunnan and Guizhou, in the Yiliang and Weining counties in southwest China on Friday 7 September 2012, killing at least 80 people and injuring more than 160 others. As a result of the earthquakes in this mountainous area, landslides have also been experienced. The most serious damage was in Yiliang county, where the majority of the fatalities occurred. An estimated 100,000 people have been evacuated and approximately 20,000 houses were destroyed.
C. R. Farquhar (2011). POST-EARTHQUAKE BUILDING AND INFRASTRUCTURE DAMAGE MAPPING USING VERY HIGH RESOLUTIONSATELLITE IMAGERY. Proc. of the ESA-EUSC-JRC 2011 Image Information Mining conference, paper 29, p. 121 - 124
The coast of Costa Rica was struck on 5 September 2012 at 08:42 a.m. local time by a major earthquake with the epicenter located in the Nicoya Península. The United States Geological Survey (USGS) indicated a magnitude of 7.6. on the Richter scale.
S. Wegscheider, J. Post (2011). Satellite-Based Crisis Information and Risk Assessment: Contributions Following the Earthquake in W. Sumatra and the Mentawai Tsunami. Earthzine posted on March 2nd, 2011 in Articles, Disaster Management, Earth Observation