Ile Leotolo Volcano is located on the Ile Lewotolo Lembata District, East Nusa Tenggara province, geographically located at position 08 ° 16’15 “latitude and 123 ° 30’18” E with an altitude of 1455 meters above sea level (asl). This volcano had rested 92 years. The last eruption occurred in 1920 a small eruption. Previous eruptions have been recorded be some times that in 1660, 1819, 1849, 1852, 1821, 1864, 1889, and 1920, 1999 September 1st, 2003 An erupting volcano in…