Ground Motion Parameters


Event Data (auth: INGV): Magnitude 2.6, 2021-12-23 21:56:03 (UTC) - Belpasso, 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
PTR
HGE
--
37.5620
14.9077
Paterno
1.1 - 10.6
9.56
0.09
0.06
<0.01
< 0.01
0.14
---
---
14.16
< 0.01
---
B
IT
PTR
HGN
--
37.5620
14.9077
Paterno
1.1 - 10.6
9.56
0.08
0.06
<0.01
< 0.01
0.13
---
---
13.80
< 0.01
---
B
IT
PTR
HGZ
--
37.5620
14.9077
Paterno
1.1 - 10.6
9.56
0.06
0.03
<0.01
< 0.01
0.07
---
---
14.72
< 0.01
---
B
IT
CAT
HGE
--
37.4473
15.0463
Catania_Piana
1.2 - 49.5
14.19
0.48
0.27
0.01
< 0.01
0.34
---
---
10.51
< 0.01
---
D
IT
CAT
HGN
--
37.4473
15.0463
Catania_Piana
1.2 - 49.5
14.19
1.95
0.81
0.05
< 0.01
1.30
---
---
3.82
< 0.01
---
D
IT
CAT
HGZ
--
37.4473
15.0463
Catania_Piana
1.2 - 49.5
14.19
0.75
0.13
0.01
< 0.01
0.15
---
---
12.20
< 0.01
---
D
IT
CDI1
HNE
--
37.5032
14.6473
Castel di Iudica
1.1 - 47.4
21.65
0.14
0.10
<0.01
< 0.01
0.11
---
---
9.12
< 0.01
---
E
IT
CDI1
HNN
--
37.5032
14.6473
Castel di Iudica
1.1 - 47.4
21.65
0.18
0.10
<0.01
< 0.01
0.15
---
---
8.99
< 0.01
---
E
IT
CDI1
HNZ
--
37.5032
14.6473
Castel di Iudica
1.1 - 47.4
21.65
0.07
0.04
<0.01
< 0.01
0.04
---
---
9.07
< 0.01
---
E
IT
LNT
HGE
--
37.2884
15.0022
Lentini
1.8 - 47.6
23.23
0.13
0.07
<0.01
< 0.01
0.25
---
---
34.73
< 0.01
---
A
IT
LNT
HGN
--
37.2884
15.0022
Lentini
1.8 - 47.6
23.23
0.11
0.06
<0.01
< 0.01
0.13
---
---
30.58
< 0.01
---
A
IT
LNT
HGZ
--
37.2884
15.0022
Lentini
1.8 - 47.6
23.23
0.27
0.08
0.01
< 0.01
0.10
---
---
15.42
< 0.01
---
A
IT
BNT
HNE
--
37.7805
14.8444
Bronte
1.4 - 47.3
34.00
0.21
0.05
<0.01
< 0.01
0.12
---
---
20.48
< 0.01
---
A
IT
BNT
HNN
--
37.7805
14.8444
Bronte
1.4 - 47.3
34.00
0.31
0.06
<0.01
< 0.01
0.20
---
---
30.75
< 0.01
---
A
IT
BNT
HNZ
--
37.7805
14.8444
Bronte
1.4 - 47.3
34.00
0.10
0.03
<0.01
< 0.01
0.07
---
---
31.83
< 0.01
---
A
IT
AUG1
HNE
--
37.2432
15.2555
Augusta
1.9 - 46.1
41.51
0.13
0.08
<0.01
< 0.01
0.21
---
---
12.79
< 0.01
---
B
IT
AUG1
HNN
--
37.2432
15.2555
Augusta
1.9 - 46.1
41.51
0.11
0.05
<0.01
< 0.01
0.10
---
---
14.44
< 0.01
---
B
IT
AUG1
HNZ
--
37.2432
15.2555
Augusta
1.9 - 46.1
41.51
0.10
0.04
<0.01
< 0.01
0.06
---
---
13.11
< 0.01
---
B
IT
SRC
HNE
--
37.0896
15.2924
Siracusa
1.8 - 47.5
55.94
0.09
0.03
<0.01
< 0.01
0.04
---
---
38.74
< 0.01
---
A
IT
SRC
HNN
--
37.0896
15.2924
Siracusa
1.8 - 47.5
55.94
0.07
0.03
<0.01
< 0.01
0.04
---
---
40.10
< 0.01
---
A
IT
SRC
HNZ
--
37.0896
15.2924
Siracusa
1.8 - 47.5
55.94
0.06
0.02
<0.01
< 0.01
0.03
---
---
33.82
< 0.01
---
A

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