World Map › Major Eruptions › Tōya 1822
Historic Eruption
1822 Eruption of Tōya
9 March 1822 · Stratovolcano · Japan
On 9 March 1822, Tōya in Japan erupted. The volcano rises to 733 m. Its Volcanic Explosivity Index (VEI) is 4 out of 8, that of a cataclysmic eruption ejecting more than 0.1 km³ of material. It killed at least 50 people and injured 53. Most deaths were caused by pyroclastic flows.
- Date
- 9 March 1822
- Volcano
- Tōya
- Volcano Type
- Stratovolcano
- Elevation
- 733 m
- Country
- Japan
- Explosivity Index (VEI)
- 4 out of 8
- Deaths
- 50
- Injuries
- 53
- Homes Destroyed
- 51 to 100
- Main Causes of Death
- Pyroclastic Flows
Other Significant Eruptions of Tōya
- 1978October 1978 Eruption · VEI 33 deaths
- 1977August 1977 Eruption · VEI 3 · Indirect Effects (Famine, Disease)3 deaths
- 1944December 1944 Eruption · VEI 2 · Ash and Tephra1 death
- 1944August 1944 Eruption · VEI 2 · Volcanic Gases1 death
- 1944July 1944 Eruption · Pyroclastic Flows1 death
- 1910July 1910 Eruption · VEI 2 · Lahars1 death
- 1663August 1663 Eruption · VEI 5 · Ash and Tephra, Pyroclastic Flows5 deaths
Sources: NOAA National Centers for Environmental Information, Global Significant Volcanic Eruptions Database (doi:10.7289/V5JW8BSH) · Smithsonian Institution, Global Volcanism Program