Organization Unit Statistics: Istituto Nazionale Geofisica e Vulcanologia , Osservatorio Vesuviano, Napoli.
Geo Map
Region
#
NA - North America
42
EU - Europe
5
AS - Asia, other
2
OC - Oceania
1
SA - South America
1
Total
51
Country
#
US - United States of America
41
IT - Italy
3
CN - China
2
BR - Brazil
1
CA - Canada
1
GB - United Kingdom
1
IE - Ireland
1
NZ - New Zealand
1
Total
51
City
#
Chandler
18
Ashburn
9
Rome
3
Des Moines
2
Clearwater
1
Dungarvan
1
Fortaleza
1
Holtsville
1
Huntingdon
1
Los Angeles
1
other
13
Total
51
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2020
0 0
0 0 0 3
0 0 0 0
0 0
3
2021
0 0
1 0 0 0
0 0 0 0
0 0
1
2022
0 2
0 0 0 0
0 0 0 3
10 3
18
2023
1 1
6 0 1 0
0 0 0 4
10 6
29
Ever
51
Geo Map
| Region | # |
|---|---|
| NA - North America | 42 |
| EU - Europe | 5 |
| AS - Asia, other | 2 |
| OC - Oceania | 1 |
| SA - South America | 1 |
| Total | 51 |
| Country | # |
|---|---|
| US - United States of America | 41 |
| IT - Italy | 3 |
| CN - China | 2 |
| BR - Brazil | 1 |
| CA - Canada | 1 |
| GB - United Kingdom | 1 |
| IE - Ireland | 1 |
| NZ - New Zealand | 1 |
| Total | 51 |
| City | # |
|---|---|
| Chandler | 18 |
| Ashburn | 9 |
| Rome | 3 |
| Des Moines | 2 |
| Clearwater | 1 |
| Dungarvan | 1 |
| Fortaleza | 1 |
| Holtsville | 1 |
| Huntingdon | 1 |
| Los Angeles | 1 |
| other | 13 |
| Total | 51 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| 2021 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2022 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 10 | 3 | 18 |
| 2023 | 1 | 1 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 10 | 6 | 29 |
| Ever | 51 | ||||||||||||