Documented eruptions All catalogued eruptions, newest first. Historical records are incomplete; missing values are unknown. VEI describes eruption explosivity.
Start End VEI Report status 22 Oct 2015Uncertain dating 16 Mar 2026 2 Confirmed eruption 23 Oct 2013 1 Dec 2013 — Uncertain eruption 1 Dec 2012 5 Dec 2012 1 Confirmed eruption 21 Jul 2012 21 Jul 2012 0 Uncertain eruption 28 Jul 2011 28 Jul 2011 0 Uncertain eruption 16 Sep 2009 16 Feb 2010 2 Confirmed eruption 9 Aug 2006 6 Jul 2008 2 Confirmed eruption 19 Apr 2005 31 Mar 2006 2 Confirmed eruption 24 Nov 2004 25 Dec 2004 2? Confirmed eruption 20 Jan 2004 27 Jan 2004 2? Confirmed eruption 25 May 2002 9 Apr 2003 2 Confirmed eruption 24 Feb 1973 16 Oct 2000 3 Confirmed eruption 26 Jan 1971 5 Jul 1972 2 Confirmed eruption 20 May 1970 22 Sep 1970 2 Confirmed eruption 29 Sep 1969 29 Sep 1969 2 Confirmed eruption 19 Jan 1967 16 Jun 1968 2 Confirmed eruption 4 Dec 1964 23 Sep 1966 2 Confirmed eruption 16 Mar 1962 11 Aug 1963 2 Confirmed eruption 19 Dec 1960 25 Sep 1961 2 Confirmed eruption 21 Apr 1958 4 Jun 1958 2 Confirmed eruption 25 Mar 1956 31 Mar 1956 2 Confirmed eruption 1 Jun 1955 16 Jun 1955 2 Confirmed eruption 15 Feb 1955 17 Feb 1955 2 Confirmed eruption 18 May 1954 13 Nov 1954 3 Confirmed eruption 2 Jul 1942Uncertain dating Not available 1? Uncertain eruption 2 Jul 1907 Not available 2 Confirmed eruption 2 Jul 1900 Not available 2 Confirmed eruption 2 Jul 1890 Not available 0 Confirmed eruption 2 Jul 1884 Not available 2 Confirmed eruption 2 Jul 1878 Not available 2 Confirmed eruption
Source: Smithsonian GVP · Dataset date: 2026-11-13
Nearby earthquakes Last 7 days · 100 km · up to 10 events. Proximity does not establish a volcanic cause.
No recorded events in this selection. Nearby earthquakes ↗