Ksudach erupted around 240 CE with a Volcanic Explosivity Index (VEI) of 6, a colossal eruption that threw tens of cubic kilometres of ash and rock into the air. Eruptions of this size inject sulphur into the stratosphere and can cool the global climate for a year or more. The VEI is a logarithmic scale: each step means roughly ten times more erupted material. It took place around 240 CE.
Before and after
- from 229 CE to 233 CEFirst Mesopotamian campaign of Ardashir I
- c. 233 CEEruption of Taupo
- from 235 CE to 284 CECrisis of the Third Century
- 238 CEConstruction of Roman amphitheatre of El Jem
- c. 240 CEEruption of Ksudach
- 245 CERise of Neoplatonism
- 250 CEDeath of Nagarjuna
- from 250 CE to 538 CEKofun period
- from 266 CE to 420 CEJin dynasty
More in Earth & climate
- c. 2,300 BCEEruption of Blanco, Cerro
- c. 1,890 BCEEruption of Hudson, Cerro
- c. 1,460 BCEEruption of Taupo
- c. 250 BCEEruption of Raoul Island
- c. 50 BCEEruption of Apoyeque
- c. 450 CEEruption of Ilopango
The era
This moment belongs to the Ancient civilizations (3,200 BCE to 500 CE), writing, cities and empires. You can also browse everything in the 3rd century.