A 5.1-magnitute earthquake jolted Roodbar region in this southeastern province Wednesday night. A local official told (IRNA) news agency that there has been no report yet available on possible casualties or damage caused by the tremor. Meanwhile, the seismological base of the Geophysics Institute of Tehran University reported the quake has occurred in suburbs of Roodbar some 330 KM south of the provincial capital city of Kerman.