Strombolian eruptions from the crater of Galunggung volcano on 23 December 1982 are reflected in a pond at Kubanghurang village, SE of the volcano. The vertical orange lines crossing the house at the left are the traces of an Electronic Distance Measurement (EDM) laser used by Volcanological Survey of Indonesia scientists to monitor deformation of the volcano.

Photo by Ruska Hadian, 1982 (Volcanological Survey of Indonesia).

This image is made available under the Creative Commons BY-NC 4.0 license terms.

Keywords: Strombolian | eruption | EDM | volcano monitoring

Galunggung