Table 1 Summary of the analyzed swarms: swarm occurrence day, number of detected earthquakes, maximum and minimum magnitude and elevation rate (from monthly or weekly bulletins of INGV).

From: The seismicity of Campi Flegrei in the contest of an evolving long term unrest

Day

N°

Mmax

Mmin

Elevation rate

22/08/2000

90

2.1

− 0.5

~ 0.7 cm/month

7/09/2012

180

1.7

− 1.1

1–1.6 cm/month

7/10/2015

33

2.5

− 1.1

1.5 cm/month

12/03/2018

48

2.4

− 0.8

0.7 cm/month

6/12/2019

34

3.1

− 1.1

1 cm/month

26/04/2020

81

3.3

− 1.1

0.6–0.7 cm/month