Date(yyyy/mm/dd) Time(UTC) Time(local Lat. Lon. Depth Mag. Ref. Region ---------------- ---------- ---------- ------ ------ ----- ------- ------ ----------------------------------------------- 2012/05/22 00:48:02.1 05:18:02.1 35.35 51.96 15 ML2.7 IIEES Semnan Province, 27 km East of Varamin 2012/05/21 05:18:00.4 09:48:00.4 35.99 52.85 14 ML2.3 IIEES Mazandaran Province, 28 km North of Firuzkuh 2012/05/18 12:30:47.1 17:00:47.1 35.39 51.96 30 ML2.5 IIEES Semnan Province, 28 km East of Varamin 2012/05/18 12:29:34.0 16:59:34.0 35.37 51.92 18 ML2.6 IIEES Tehran Province, 23 km East of Varamin 2012/05/18 07:13:54.9 11:43:54.9 34.83 52.74 17 ML3.4 IIEES Semnan Province, 57 km South-East of Garmsar 2012/05/17 12:57:56.9 17:27:56.9 35.47 53.29 14 ML2.8 IIEES Semnan Province, 14 km West of Semnan