A tremor measuring 3.8 on Richter scale shook surrounding area of Khush city in southeastern province of Sistan and Baluchestan in Iran. The seismological base of the Geophysics Institute of Tehran University said that the quake occurred on Monday evening, according to Iran's (IRNA) News Agency. The quake was epicentered at 28.1 degrees latitude and 61.25 degrees longitude and in depth of 15 kilometers underground. There is no immediate report on possible causalities or damage caused by the quake.