The first earthquake of magnitude 4.9 occurred at 19:44 local time, 14 kilometers from the city of Gyeongju. The earthquake was at a depth of 10 kilometers. The earthquake was felt in many cities of South Korea.
A second earthquake of magnitude 5.4 occurred at 20:32 local time at 8 kilometers from the city of Gyeongju. The earthquake was at a depth of 10 kilometers. The second earthquake was felt throughout South Korea.
