For further information or research, these links may be helpful:

Icelandic Meteorological Office: https://en.vedur.is

Catalogue of Icelandic Volcanoes: http://icelandicvolcanos.is/

Instituto Geográfico Nacional: https://www.ign.es/

Smithsonian Institution Natural History Museum Global Volcanism Program (GVP): https://volcano.si.edu

USGS: https://earthquake.usgs.gov/

IRIS Earthquake Browser: http://ds.iris.edu/ieb/