Ground Motion Parameters


Event Data (auth: INGV): Magnitude 2.9, 2020-12-31 20:02:08 (UTC) - Ragalna, 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
0.6 - 48.4
11.11
0.10
0.08
<0.01
< 0.01
---
0.06
< 0.01
42.27
< 0.01
---
B
IT
PTR
HGN
--
37.5620
14.9077
Paterno
0.6 - 48.4
11.11
0.10
0.07
0.01
< 0.01
---
0.05
< 0.01
40.73
< 0.01
---
B
IT
PTR
HGZ
--
37.5620
14.9077
Paterno
0.6 - 48.4
11.11
0.10
0.05
<0.01
< 0.01
---
0.04
< 0.01
42.43
< 0.01
---
B
IT
SVN
HNE
--
37.6830
15.1299
Santa Venerina
1.0 - 49.9
16.13
0.29
0.20
0.01
< 0.01
---
---
< 0.01
26.65
< 0.01
---
A
IT
SVN
HNN
--
37.6830
15.1299
Santa Venerina
1.0 - 49.9
16.13
0.33
0.22
0.01
< 0.01
---
---
< 0.01
28.40
< 0.01
---
A
IT
SVN
HNZ
--
37.6830
15.1299
Santa Venerina
1.0 - 49.9
16.13
0.28
0.08
<0.01
< 0.01
---
---
< 0.01
33.66
< 0.01
---
A
IT
BNT
HNE
--
37.7805
14.8444
Bronte
0.6 - 43.4
16.69
0.39
0.27
0.01
< 0.01
---
0.08
< 0.01
15.19
< 0.01
---
A
IT
BNT
HNN
--
37.7805
14.8444
Bronte
0.6 - 43.4
16.69
0.27
0.22
0.01
< 0.01
---
0.08
0.01
18.92
< 0.01
---
A
IT
BNT
HNZ
--
37.7805
14.8444
Bronte
0.6 - 43.4
16.69
0.26
0.13
0.01
< 0.01
---
0.05
< 0.01
13.84
< 0.01
---
A
IT
CAT
HGE
--
37.4473
15.0463
Catania_Piana
0.4 - 47.8
24.74
0.54
0.36
0.02
< 0.01
---
0.09
0.01
14.14
< 0.01
0.06
D
IT
CAT
HGN
--
37.4473
15.0463
Catania_Piana
0.4 - 47.8
24.74
0.25
0.17
0.01
< 0.01
---
0.09
< 0.01
22.95
< 0.01
0.03
D
IT
CAT
HGZ
--
37.4473
15.0463
Catania_Piana
0.4 - 47.8
24.74
0.19
0.08
<0.01
< 0.01
---
0.02
< 0.01
19.64
< 0.01
0.01
D
IT
CDI1
HNE
--
37.5032
14.6473
Castel di Iudica
0.5 - 49.0
31.66
0.04
0.03
<0.01
< 0.01
---
0.01
< 0.01
43.61
< 0.01
---
E
IT
CDI1
HNN
--
37.5032
14.6473
Castel di Iudica
0.5 - 49.0
31.66
0.03
0.03
<0.01
< 0.01
---
0.01
< 0.01
26.95
< 0.01
---
E
IT
CDI1
HNZ
--
37.5032
14.6473
Castel di Iudica
0.5 - 49.0
31.66
0.02
0.01
<0.01
< 0.01
---
0.01
< 0.01
38.05
---
---
E
IT
TAO
HNE
--
37.8523
15.2862
Taormina
0.9 - 49.1
36.78
0.14
0.02
<0.01
< 0.01
---
0.01
< 0.01
40.22
< 0.01
---
A
IT
TAO
HNN
--
37.8523
15.2862
Taormina
0.9 - 49.1
36.78
0.23
0.01
<0.01
< 0.01
---
0.01
< 0.01
41.11
< 0.01
---
A
IT
TAO
HNZ
--
37.8523
15.2862
Taormina
0.9 - 49.1
36.78
0.19
0.01
<0.01
< 0.01
---
0.01
< 0.01
47.89
< 0.01
---
A
IT
LNT
HGE
--
37.2884
15.0022
Lentini
0.8 - 49.0
41.18
0.06
0.05
<0.01
< 0.01
---
0.02
< 0.01
53.77
< 0.01
---
A
IT
LNT
HGN
--
37.2884
15.0022
Lentini
0.8 - 49.0
41.18
0.08
0.05
<0.01
< 0.01
---
0.01
< 0.01
52.39
< 0.01
---
A
IT
LNT
HGZ
--
37.2884
15.0022
Lentini
0.8 - 49.0
41.18
0.08
0.05
<0.01
< 0.01
---
0.01
< 0.01
35.34
< 0.01
---
A
IT
TOR
HNE
--
38.0443
14.8146
Tortorici
0.8 - 42.6
44.83
0.02
0.03
<0.01
< 0.01
---
0.01
< 0.01
20.86
< 0.01
---
B
IT
TOR
HNN
--
38.0443
14.8146
Tortorici
0.8 - 42.6
44.83
0.03
0.03
<0.01
< 0.01
---
0.02
< 0.01
23.17
< 0.01
---
B
IT
TOR
HNZ
--
38.0443
14.8146
Tortorici
0.8 - 42.6
44.83
0.01
0.01
<0.01
< 0.01
---
0.01
< 0.01
44.91
---
---
B
IT
NSA
HNE
--
37.7667
14.4110
Nicosia
0.7 - 49.3
49.04
0.01
0.01
<0.01
< 0.01
---
0.02
< 0.01
34.53
---
---
B
IT
NSA
HNN
--
37.7667
14.4110
Nicosia
0.7 - 49.3
49.04
0.02
0.02
<0.01
< 0.01
---
0.03
< 0.01
35.17
< 0.01
---
B
IT
NSA
HNZ
--
37.7667
14.4110
Nicosia
0.7 - 49.3
49.04
0.01
0.01
<0.01
< 0.01
---
0.02
< 0.01
39.73
---
---
B
IT
AUG1
HNE
--
37.2432
15.2555
Augusta
1.0 - 47.8
53.30
0.17
0.10
0.01
< 0.01
---
---
< 0.01
9.25
< 0.01
---
B
IT
AUG1
HNN
--
37.2432
15.2555
Augusta
1.0 - 47.8
53.30
0.08
0.08
<0.01
< 0.01
---
---
< 0.01
12.43
< 0.01
---
B
IT
AUG1
HNZ
--
37.2432
15.2555
Augusta
1.0 - 47.8
53.30
0.07
0.05
<0.01
< 0.01
---
---
< 0.01
16.29
< 0.01
---
B
IT
SRT
HGE
--
37.1665
15.0542
Sortino
0.9 - 47.2
55.26
0.59
0.42
0.03
< 0.01
---
0.05
0.01
8.32
< 0.01
---
A
IT
SRT
HGN
--
37.1665
15.0542
Sortino
0.9 - 47.2
55.26
0.71
0.44
0.02
< 0.01
---
0.03
0.01
7.21
< 0.01
---
A
IT
SRT
HGZ
--
37.1665
15.0542
Sortino
0.9 - 47.2
55.26
0.23
0.12
0.01
< 0.01
---
0.01
< 0.01
14.45
< 0.01
---
A
IT
CLG1
HNE
--
37.2214
14.5182
Caltagirone
0.5 - 49.0
61.62
0.05
0.04
<0.01
< 0.01
---
0.02
< 0.01
45.19
< 0.01
---
C
IT
CLG1
HNN
--
37.2214
14.5182
Caltagirone
0.5 - 49.0
61.62
0.05
0.04
<0.01
< 0.01
---
0.03
< 0.01
43.65
< 0.01
---
C
IT
CLG1
HNZ
--
37.2214
14.5182
Caltagirone
0.5 - 49.0
61.62
0.05
0.02
<0.01
< 0.01
---
0.01
< 0.01
53.73
< 0.01
---
C
IT
PLZ
HNE
--
37.0682
14.9097
Palazzolo Acreide
0.9 - 43.7
65.53
0.10
0.05
<0.01
< 0.01
---
0.01
< 0.01
14.59
< 0.01
---
E
IT
PLZ
HNN
--
37.0682
14.9097
Palazzolo Acreide
0.9 - 43.7
65.53
0.11
0.05
<0.01
< 0.01
---
0.01
< 0.01
20.22
< 0.01
---
E
IT
PLZ
HNZ
--
37.0682
14.9097
Palazzolo Acreide
0.9 - 43.7
65.53
0.06
0.03
<0.01
< 0.01
---
0.01
< 0.01
25.26
< 0.01
---
E
IT
PPL1
HNE
--
36.6857
15.1328
Portopalo di Capo Passero
1.1 - 45.9
109.22
0.04
0.03
<0.01
< 0.01
---
---
< 0.01
21.00
< 0.01
---
B
IT
PPL1
HNN
--
36.6857
15.1328
Portopalo di Capo Passero
1.1 - 45.9
109.22
0.02
0.02
<0.01
< 0.01
---
---
< 0.01
28.87
---
---
B
IT
PPL1
HNZ
--
36.6857
15.1328
Portopalo di Capo Passero
1.1 - 45.9
109.22
0.03
0.02
<0.01
< 0.01
---
---
< 0.01
26.53
< 0.01
---
B

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