GVP volcano 283200 · no holder yet
Naruko
Naruko is a 470 m caldera in Japan, last erupted in 837 CE.
- Type
- Caldera (cluster landform)
- Summit
- 470 m above sea level
- Rock
- Rhyolite
- Setting
- Subduction zone, continental, over 25 km
- Last eruption
- 837 CE
- Largest known
- VEI 1, gentle, 837 CE
- Eruptions
- 5 confirmed in the record
- Where
- 38.73°N 140.73°E · Japan
- Region
- Northeast Japan Volcanic Arc, Northwestern Pacific Volcanic Regions
- Record
- Global Volcanism Program, volcano 283200
Not a hazard warning. For safety information follow the World Organization of Volcano Observatories (its directory lists the observatory for each country).