Eruption history
VEI – Volcanic Explosivity Index: 0 = lava outpouring, 4 = like Eyjafjallajökull 2010, 6 = like Pinatubo 1991, 7 = like Tambora 1815. The scale is logarithmic – each step is about 10 times more material.
| Start | End | VEI | Vent and dating |
|---|---|---|---|
| 16 May 1877 | — | 2 | Observations: Reported |
| 16 September 1868 | — | 0 | Observations: Reported |
| 10 February 1854 | — | 2 | Observations: Reported |
Data: Global Volcanism Program, Smithsonian Institution (#355110)