Earthquakes less than magnitude 5 have been excluded
Volcanic explosivity index (VEI)
Check back in 1978 when SO2 data become available
Emissions in kilotons
All of the data displayed in the E3 App is available for download. We provide citation guidelines for each dataset below. Additional data about volcanic eruptions can be accessed and is also available for download at www.volcano.si.edu. Please allow several minutes for the data to download as these are large datasets.
Refer to the citation information below if you plan to use data or information related to this application.
Eruptions, Earthquakes, & Emissions Application Citation: Global Volcanism Program, 2016. Eruptions, Earthquakes & Emissions, v. 1.0 [Mobile application software]. Smithsonian Institution. Accessed [CURRENT DATE] Retrieved from http://xxxxx
Eruption and Emissions Data and Specific Volcano Profile Citations: Refer to the citation guidelines on the Global Volcanism Program’s website for current citation information: http://volcano.si.edu/gvp_votw.cfm
The earthquake data are pulled from the United States Geological Survey (USGS) Earthquake Catalog at http://earthquake.usgs.gov/fdsnws/event/1/. Please refer to USGS for citation guidelines.
For further information, such as frequently asked questions, a glossary of terminology, and details about the data used for this interactive, click here