Formation

Age

Type of activity

Magmatic groups

Dispersion direction

Volume (km³)

Codola

25 ka BP

Plinian

I group

S-E

1.4

Post-Codola

25 - 17 ka BP

Strombolian and effusive

I group

Sarno

17 ka BP

Plinian

I group

E

4.4 - 6

Post-Sarno

17 - 16 ka BP

Strombolian and effusive

I group

Novelle-Seggiari-Bosco

15 - 14 ka BP

Plinian

I group

N-NE

1.5

Ottaviano

8 ka BP

Plinian

II group

E-NE

2.4

Avellino

3800 BP

Plinian

II group

E-NE

2.5

Protohistorical

3800 - 2700 BP

Vulcanian and strombolian

II group

Pompei AD 79

79 AD

Plinian

III group

E-SE

~4

Ancient historical

79 - 203 AD

Vulcanian, strombolian and effusive

III group

Pollena AD 472

472 AD

Plinian

III group

N-NE

1.2

Medieval

472 - 1139 AD

Vulcanian, strombolian and effusive

III group

1631

1631 AD

Plinian

III group

N-NE

1.1

1631 - 1944

1631 - 1944 AD

Vulcanian, strombolian and effusive

III group