This earthquake, known as Utsera earthquake, occurred on 08/08/1877 at 06:30:00 UTC. It has a given magnitude of 3.8 Ms (4.6 Mw) and an hypocentral depth of 5 km. The IDPs range from 5-6 to 6-7 and are located in Georgia. The information about the epicenter and IDPs both are from Varazanashvili et al. (2011).