Sulfur dioxide emission rates from Kilauea Volcano, Hawaii, 2007-2010

Klauea Volcano has one of the longest running volcanic sulfur dioxide (SO 2 ) emission rate databases on record. Sulfur dioxide emission rates from Klauea Volcano were first measured by Compilations of SO 2 emission-rate and windvector data from 1979 through 2006 are available on the USGS Web site (Elias and others, 1998; This report updates the database, documents the changes in data collection and processing methods, and highlights how SO 2 emissions have varied with eruptive activity at Klauea Volcano for the interval 2007-2010.