Date(yyyy/mm/dd) Time(UTC) Time(local Lat. Lon. Depth Mag. Ref. Region ---------------- ---------- ---------- ------ ------ ----- ------- ------ ----------------------------------------------- 2009/05/21 17:52:46.0 22:22:46.0 35.95 52.41 13 ML2.5 IIEES 39 km North-West of Firuzkuh, Tehran Province