An earthquake measuring 5.4 on the Richter scale jolted 37km SW of Sarpol-e Zahab, Iran at 2013 Nov. 24 1805 GMT on Sunday, the U.S. Geological Survey said. The epicenter, with a depth of 16.1 km, was initially determined to be at 34.214 degrees north latitude and 45.5912 degrees east longtitude.