Ground Motion Parameters


Event Data (auth: INGV): Magnitude 2.5, 2022-09-20 00:51:53 (UTC) - Alcamo, Trapani


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
ALC
HGE
--
37.9734
12.9597
Alcamo
0.8 - 48.8
7.95
2.34
0.62
0.04
< 0.01
1.21
0.08
---
2.71
< 0.01
---
C
IT
ALC
HGN
--
37.9734
12.9597
Alcamo
0.8 - 48.8
7.95
1.32
0.30
0.02
< 0.01
0.46
0.02
---
3.11
< 0.01
---
C
IT
ALC
HGZ
--
37.9734
12.9597
Alcamo
0.8 - 48.8
7.95
0.87
0.22
0.01
< 0.01
0.55
0.03
---
3.20
< 0.01
---
C
IT
GBL
HNE
--
37.7961
12.9142
Gibellina Santa Ninfa
0.6 - 45.0
14.61
2.92
1.82
0.10
< 0.01
4.12
0.20
---
5.90
< 0.01
---
B
IT
GBL
HNN
--
37.7961
12.9142
Gibellina Santa Ninfa
0.6 - 45.0
14.61
2.49
1.54
0.06
< 0.01
3.41
0.12
---
5.55
< 0.01
---
B
IT
GBL
HNZ
--
37.7961
12.9142
Gibellina Santa Ninfa
0.6 - 45.0
14.61
1.27
0.70
0.03
< 0.01
1.36
0.05
---
7.33
< 0.01
---
B
IT
CSG
HNE
--
38.0171
12.8837
Castellamare del Golfo
1.0 - 44.7
15.72
0.26
0.13
0.01
< 0.01
0.24
---
---
7.05
< 0.01
---
A
IT
CSG
HNN
--
38.0171
12.8837
Castellamare del Golfo
1.0 - 44.7
15.72
0.26
0.11
<0.01
< 0.01
0.27
---
---
6.31
< 0.01
---
A
IT
CSG
HNZ
--
38.0171
12.8837
Castellamare del Golfo
1.0 - 44.7
15.72
0.15
0.05
<0.01
< 0.01
0.08
---
---
8.36
< 0.01
---
A
IT
PNA
HNE
--
37.9971
13.2867
Piana degli Albanesi
1.4 - 42.4
27.09
0.06
0.04
<0.01
< 0.01
0.08
---
---
12.11
< 0.01
---
A
IT
PNA
HNN
--
37.9971
13.2867
Piana degli Albanesi
1.4 - 42.4
27.09
0.04
0.02
<0.01
< 0.01
0.05
---
---
15.62
< 0.01
---
A
IT
PNA
HNZ
--
37.9971
13.2867
Piana degli Albanesi
1.4 - 42.4
27.09
0.04
0.02
<0.01
< 0.01
0.04
---
---
14.12
< 0.01
---
A
IT
TES
HNE
--
38.1424
13.0886
Terrasini
1.2 - 43.5
27.14
0.08
0.06
<0.01
< 0.01
0.12
---
---
31.77
< 0.01
---
B
IT
TES
HNN
--
38.1424
13.0886
Terrasini
1.2 - 43.5
27.14
0.06
0.03
<0.01
< 0.01
0.07
---
---
33.93
< 0.01
---
B
IT
TES
HNZ
--
38.1424
13.0886
Terrasini
1.2 - 43.5
27.14
0.05
0.03
<0.01
< 0.01
0.04
---
---
29.39
< 0.01
---
B
IT
CRL
HGE
--
37.8130
13.3070
Corleone
1.2 - 48.1
29.10
0.33
0.18
0.01
< 0.01
0.38
---
---
5.20
< 0.01
---
B
IT
CRL
HGN
--
37.8130
13.3070
Corleone
1.2 - 48.1
29.10
0.27
0.13
0.01
< 0.01
0.19
---
---
6.18
< 0.01
---
B
IT
CRL
HGZ
--
37.8130
13.3070
Corleone
1.2 - 48.1
29.10
0.21
0.10
<0.01
< 0.01
0.18
---
---
8.05
< 0.01
---
B
IT
CON
HNE
--
37.8138
13.3080
Corleone
0.9 - 46.3
29.15
0.07
0.04
<0.01
< 0.01
0.07
0.01
---
11.10
< 0.01
---
B
IT
CON
HNN
--
37.8138
13.3080
Corleone
0.9 - 46.3
29.15
0.06
0.04
<0.01
< 0.01
0.10
0.01
---
20.71
< 0.01
---
B
IT
CON
HNZ
--
37.8138
13.3080
Corleone
0.9 - 46.3
29.15
0.05
0.03
<0.01
< 0.01
0.09
0.01
---
35.39
< 0.01
---
B
IT
PLR
HNE
--
38.1509
13.3425
Palermo
1.0 - 49.6
40.40
0.09
0.02
<0.01
< 0.01
0.06
---
---
44.56
< 0.01
---
A
IT
PLR
HNN
--
38.1509
13.3425
Palermo
1.0 - 49.6
40.40
0.06
0.03
<0.01
< 0.01
0.07
---
---
48.86
< 0.01
---
A
IT
PLR
HNZ
--
38.1509
13.3425
Palermo
1.0 - 49.6
40.40
0.09
0.02
<0.01
< 0.01
0.06
---
---
48.16
< 0.01
---
A
IT
TPI
HGE
--
38.0055
12.5340
Trapani
0.9 - 45.5
42.20
0.16
0.16
0.01
< 0.01
0.39
0.03
---
7.42
< 0.01
---
B
IT
TPI
HGN
--
38.0055
12.5340
Trapani
0.9 - 45.5
42.20
0.15
0.11
0.01
< 0.01
0.32
0.02
---
9.10
< 0.01
---
B
IT
TPI
HGZ
--
38.0055
12.5340
Trapani
0.9 - 45.5
42.20
0.03
0.03
<0.01
< 0.01
0.08
0.01
---
15.25
< 0.01
---
B
IT
MAZ
HNE
--
37.6718
12.6108
Mazara del Vallo
1.4 - 37.3
43.16
0.03
0.02
<0.01
< 0.01
0.05
---
---
18.21
---
---
-
IT
MAZ
HNN
--
37.6718
12.6108
Mazara del Vallo
1.4 - 37.3
43.16
0.02
0.02
<0.01
< 0.01
0.04
---
---
23.23
---
---
-
IT
MAZ
HNZ
--
37.6718
12.6108
Mazara del Vallo
1.4 - 37.3
43.16
0.02
0.01
<0.01
< 0.01
0.02
---
---
29.95
---
---
-
IT
SCC
HGE
--
37.5105
13.0783
Sciacca
1.4 - 46.8
44.90
0.09
0.05
<0.01
< 0.01
0.11
---
---
16.09
< 0.01
---
C
IT
SCC
HGN
--
37.5105
13.0783
Sciacca
1.4 - 46.8
44.90
0.05
0.04
<0.01
< 0.01
0.06
---
---
18.22
< 0.01
---
C
IT
SCC
HGZ
--
37.5105
13.0783
Sciacca
1.4 - 46.8
44.90
0.06
0.03
<0.01
< 0.01
0.06
---
---
18.02
< 0.01
---
C
IT
MSA
HNE
--
37.7563
12.5156
Marsala
1.3 - 45.7
45.77
0.02
0.01
<0.01
< 0.01
0.02
---
---
44.72
< 0.01
---
C
IT
MSA
HNN
--
37.7563
12.5156
Marsala
1.3 - 45.7
45.77
0.02
0.01
<0.01
< 0.01
0.02
---
---
46.39
< 0.01
---
C
IT
MSA
HNZ
--
37.7563
12.5156
Marsala
1.3 - 45.7
45.77
0.04
0.02
<0.01
< 0.01
0.05
---
---
47.02
< 0.01
---
C
IT
FAV
HNE
--
37.9271
12.3258
Favignana
1.0 - 46.0
59.15
0.01
0.01
<0.01
< 0.01
0.02
---
---
44.63
---
---
B
IT
FAV
HNN
--
37.9271
12.3258
Favignana
1.0 - 46.0
59.15
0.01
0.01
<0.01
< 0.01
0.02
---
---
44.03
---
---
B
IT
FAV
HNZ
--
37.9271
12.3258
Favignana
1.0 - 46.0
59.15
0.02
0.01
<0.01
< 0.01
0.02
---
---
45.80
< 0.01
---
B

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