Tremor measuring 4.3 on Richter scale jolted again Varzagan in East Azerbaijan province on Sunday morning, IRNA reported.
According to the report of seismography center affiliated to Tehran University Geophysics Institute, the tremor occurred at 06:28 hour local time ( 02:58 hours GMT) and its epicenter was at 38.42 degrees latitude and 46.65 degrees longitude.
There is no immediate report on possible damage.
