Ground Motion Parameters


Event Data (auth: INGV): Magnitude 2.5, 2021-11-21 17:20:15 (UTC) - Caltagirone, Catania


Net Sta Chan Loc Lat (°) Lon (°) Nome Stazione Filtro
(Hz)
dist
(km)
PGA
(cm/s²)
EPA
(cm/s²)
PGV
(cm/s)
PGD
(cm)
PSA03
(cm/s²)
PSA10
(cm/s²)
PSA30
(cm/s²)
Td
(s)
Arias
(cm/s)
Housner
(cm)
EC8
IT
CLG1
HNE
--
37.2214
14.5182
Caltagirone
1.0 - 40.0
14.86
0.21
0.06
<0.01
< 0.01
0.09
---
---
35.64
< 0.01
---
C
IT
CLG1
HNN
--
37.2214
14.5182
Caltagirone
1.0 - 40.0
14.86
0.17
0.06
<0.01
< 0.01
0.10
---
---
32.35
< 0.01
---
C
IT
CLG1
HNZ
--
37.2214
14.5182
Caltagirone
1.0 - 40.0
14.86
0.30
0.04
<0.01
< 0.01
0.04
---
---
30.44
< 0.01
---
C
IT
GEA
HNE
--
37.0562
14.3146
Gela
1.8 - 47.5
15.93
0.21
0.09
<0.01
< 0.01
0.28
---
---
9.69
< 0.01
---
C
IT
GEA
HNN
--
37.0562
14.3146
Gela
1.8 - 47.5
15.93
0.41
0.08
0.01
< 0.01
0.19
---
---
10.00
< 0.01
---
C
IT
GEA
HNZ
--
37.0562
14.3146
Gela
1.8 - 47.5
15.93
0.29
0.06
<0.01
< 0.01
0.11
---
---
10.33
< 0.01
---
C
IT
PLZ
HNE
--
37.0682
14.9097
Palazzolo Acreide
1.9 - 47.6
37.38
0.14
0.03
<0.01
< 0.01
0.05
---
---
21.62
< 0.01
---
E
IT
PLZ
HNN
--
37.0682
14.9097
Palazzolo Acreide
1.9 - 47.6
37.38
0.19
0.03
<0.01
< 0.01
0.07
---
---
21.13
< 0.01
---
E
IT
PLZ
HNZ
--
37.0682
14.9097
Palazzolo Acreide
1.9 - 47.6
37.38
0.16
0.02
<0.01
< 0.01
0.03
---
---
20.82
< 0.01
---
E

The data shown in the table were produced by an automatic elaboration developed by Seisram group University of Trieste, under the agreement with DPC.