Earthquake with magnitude of ML 2.4 on date 07-11-2022 and time 17:52:06 (UTC) in region 2 km NW Prignano sulla Secchia (MO)

A magnitude ML 2.4 earthquake occured in region: 2 km NW Prignano sulla Secchia (MO), on

  • 07-11-2022 17:52:06 (UTC)
  • 07-11-2022 18:52:06 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.4520, 10.6800 at 37 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Prignano sulla Secchia MO 2 3747 3747
Castellarano RE 8 15232 18979
Baiso RE 8 3315 22294
Serramazzoni MO 9 8282 30576
Montefiorino MO 11 2203 32779
Viano RE 12 3374 36153
Polinago MO 12 1672 37825
Toano RE 13 4463 42288
Carpineti RE 13 4064 46352
Sassuolo MO 13 40853 87205
Fiorano Modenese MO 14 17160 104365
Palagano MO 15 2194 106559
Casina RE 16 4504 111063
Casalgrande RE 16 19310 130373
Lama Mocogno MO 16 2734 133107
Scandiano RE 17 25483 158590
Maranello MO 17 17359 175949
Pavullo nel Frignano MO 18 17383 193332
Formigine MO 19 34323 227655
Frassinoro MO 19 1926 229581
Villa Minozzo RE 19 3750 233331
Albinea RE 20 8860 242191
Vezzano sul Crostolo RE 20 4259 246450

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km S of Reggio nell'Emilia (171345 inhabitants)
29 Km SW of Modena (184973 inhabitants)
40 Km SW of Carpi (70699 inhabitants)
48 Km SE of Parma (192836 inhabitants)
53 Km W of Bologna (386663 inhabitants)
61 Km NW of Pistoia (90315 inhabitants)
62 Km NE of Carrara (63133 inhabitants)
63 Km NE of Massa (69479 inhabitants)
69 Km N of Lucca (89046 inhabitants)
72 Km NW of Prato (191150 inhabitants)
73 Km NE of Viareggio (62467 inhabitants)
78 Km E of La Spezia (93959 inhabitants)
83 Km W of Imola (69797 inhabitants)
85 Km N of Pisa (89158 inhabitants)
86 Km W of Ferrara (133155 inhabitants)
87 Km NW of Scandicci (50609 inhabitants)
89 Km NW of Firenze (382808 inhabitants)
92 Km SE of Cremona (71901 inhabitants)
97 Km W of Faenza (58541 inhabitants)
Recent and historical seismicity

These maps show the seismic activity in different time intervals, before the seismic event to which they refer. Data reported in the first two maps come from the analysis carried out in real time by the personnel of the INGV Operating Rooms, immediately after each earthquake. The third map shows data from 1985 to the date of the earthquake: the locations are reviewed by the seismological analysts of the INGV Italian Seismic Bulletin (Bollettino Sismico Italiano dell’INGV). The localization parameters (hypocentral coordinates and magnitude) are the best possible estimate with the data available to the INGV, but are constantly updated according to further data that become available. The location and magnitude parameters, subsequently reviewed by seismological analysts, may vary.

Earthquakes of the 3 days preceding this event

Earthquakes of the 3 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 0.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 72 hours preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes of the 90 days preceding this event

Earthquakes of the 90 days preceding this event

This map shows the earthquake epicenters with magnitude ≥ 2.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, in the 90 days preceding this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes from 1985 to the date of the event

Earthquakes from 1985 to the date of the event

This map shows the earthquake epicenters with magnitude ≥ 3.0, localized with data recorded by the National Seismic Network and other collaborative networks both in Italy and in neighboring countries, from 1985 to the date of this event. The size of the circle indicates the different classes of magnitude. The colors indicate the different time intervals preceding the seismic event. The black and white star is the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2019

Earthquakes since 1000 AD until 2019

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version 3.0, https://doi.org/10.13127/cpti/cpti15.3) since 1000 AD until 2019. The size of the square indicates the different classes of magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The black and white star is the epicenter of the current earthquake.
Seismic hazard

Seismic hazard maps provide probabilistic estimates of the earthquake ground shaking exceeding a given threshold in a given geographic region within a given time window. Thus, it is not a deterministic prediction - a target that may be never reached given the complexity of the earthquake physical phenomenon - nor of the maximum expected earthquake since this has extremely low probabilities to occur.

In 2004, it was published the seismic hazard map of Italy (http://zonesismiche.mi.ingv.it) that provides a picture of the most hazardous geographic regions. The seismic hazard map of Italy (GdL MPS, 2004; rif. Ordinanza PCM del 28 aprile 2006, n. 3519, All. 1b) provides the 10% probability of exceedance in 50 years of the horizontal acceleration at rock sites (i.e., Vs30>800 m/s; cat. A, 3.2.1 of the D.M. 14.09.2005).

The colours indicate the various values of the ground acceleration that have 10% to be exceeded within 50 years. In general, the colours associated to low values of acceleration refer to areas that are less hazardous and stronger earthquakes repeat less frequently although they may still occur.

Seismic hazard map

Seismic hazard map

This map shows the seismic hazard map of Italy for the region where the earthquake occurred.
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 2.4 2022-11-07
17:52:06
44.4518 10.6802 37 2022-11-07
18:22:05
Sala Sismica INGV-Roma 111561181
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-11-07 17:52:06 ± 0.22
Latitude 44.4518 ± 0.0126
Longitude 10.6802 ± 0.0139
Depth (km) 37 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 111561181

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1446
Semi-minor axis of confidence ellipse (meter) 917
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 9
Circular confidence region, given by single value of horizontal uncertainty (meter) 1450.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 215
Number of associated phases, regardless of their use for origin computation 25
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.32
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.57467
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 10
Magnitude information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 111561181
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-11-07 18:22:05
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.POFI.HHZ. 2022-11-07T17:53:49.96 3.0 undecidable manual Sg 3.56 0
ST.ZIAN.EHZ. 2022-11-07T17:53:08.38 3.0 undecidable manual Sg 3.6 0
SI.LUSI.HHZ. 2022-11-07T17:52:56.53 3.0 undecidable manual S 0.74 0
IV.SALO.HHZ. 2022-11-07T17:52:48.32 3.0 undecidable manual S 0
SI.LUSI.HHZ. 2022-11-07T17:52:34.84 3.0 negative manual P 0.04 0
IV.SALO.HHZ. 2022-11-07T17:52:30.11 3.0 undecidable manual P 0
IV.MPPT.EHE. 2022-11-07T17:52:27.37 1.0 undecidable manual S 149 0.5747 54 -0.18 23
GU.POPM.HHN. 2022-11-07T17:52:23.35 0.1 undecidable manual S 172 0.4101 126 -0.09 97
IV.BDI.HNE. 2022-11-07T17:52:23.01 0.6 undecidable manual S 189 0.3939 127 -0.03 49
IV.FNVD.HHE. 2022-11-07T17:52:23.27 0.1 undecidable manual S 132 0.4254 125 -0.53 88
MN.VLC.HNE. 2022-11-07T17:52:22.43 0.3 undecidable manual S 216 0.3597 130 0.17 72
GU.SARM.EHE. 2022-11-07T17:52:21.62 0.3 undecidable manual S 217 0.3336 132 -0.06 74
IV.ZCCA.HNE. 2022-11-07T17:52:20.37 0.1 undecidable manual S 115 0.2347 143 0.71 84
IV.MPPT.EHE. 2022-11-07T17:52:19.08 0.1 undecidable manual P 149 0.5747 54 0.44 87
IV.ERBM.EHE. 2022-11-07T17:52:18.94 0.6 undecidable manual S 260 0.1934 148 -0.03 51
GU.GSCL.HHE. 2022-11-07T17:52:18.16 0.6 undecidable manual S 213 0.1205 159 0.16 50
GU.CARD.HHZ. 2022-11-07T17:52:17.03 0.1 undecidable manual P 199 0.4488 123 0.22 93
GU.POPM.HHN. 2022-11-07T17:52:16.08 0.1 undecidable manual P 172 0.4101 126 -0.19 95
MN.VLC.HNE. 2022-11-07T17:52:15.76 0.1 undecidable manual P 216 0.3597 130 0.18 96
IV.BDI.HNE. 2022-11-07T17:52:15.85 0.1 undecidable manual P 189 0.3939 127 -0.19 95
GU.SARM.EHE. 2022-11-07T17:52:15.47 0.1 undecidable manual P 217 0.3336 132 0.22 96
IV.FNVD.HHE. 2022-11-07T17:52:15.89 0.1 undecidable manual P 132 0.4254 125 -0.59 86
IV.ZCCA.HNE. 2022-11-07T17:52:14.19 0.1 undecidable manual P 115 0.2347 143 0.1 100
IV.ERBM.EHE. 2022-11-07T17:52:13.86 0.1 undecidable manual P 260 0.1934 148 0.17 100
GU.GSCL.HHE. 2022-11-07T17:52:12.60 0.1 undecidable manual P 213 0.1205 159 -0.53 92
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ZOVE.EHE. ML:2.3 0.00011649999999999999 1.7 AML other m 2022-11-07T17:52:46.14
IV.ZOVE.EHN. ML:2.3 0.00011499999999999999 1.58 AML other m 2022-11-07T17:52:48.98
IV.SALO.HHN. ML:2.3 0.000133 0.34 AML other m 2022-11-07T17:52:48.93
IV.SALO.HHE. ML:2.2 0.00010899999999999999 0.38 AML other m 2022-11-07T17:52:50.34
IV.ROVR.HHN. ML:2.5 0.000185 1.32 AML other m 2022-11-07T17:52:51.69
IV.MAGA.HHN. ML:2.5 0.00014800000000000002 0.3 AML other m 2022-11-07T17:52:53.52
IV.ROVR.HHE. ML:2.2 0.00008599999999999999 1.1 AML other m 2022-11-07T17:52:54.14
IV.MAGA.HHE. ML:2.7 0.000242 0.46 AML other m 2022-11-07T17:52:56.24
ST.VARA.EHE. ML:2.6 0.0001645 1.14 AML other m 2022-11-07T17:52:56.32
ST.VARA.EHN. ML:2.5 0.000133 1.6 AML other m 2022-11-07T17:52:56.14
SI.LUSI.HHN. ML:2.5 0.000136 1.02 AML other m 2022-11-07T17:52:57.84
ST.DOSS.HHE. ML:2.2 0.00007435 1.5 AML other m 2022-11-07T17:52:57.17
SI.LUSI.HHE. ML:2.4 0.00009520000000000001 0.36 AML other m 2022-11-07T17:52:58.57
ST.DOSS.HHN. ML:2.3 0.00008415 0.3 AML other m 2022-11-07T17:52:59.21
ST.ZIAN.EHE. ML:2.3 0.00004770000000000001 1.34 AML other m 2022-11-07T17:53:10.80
ST.ZIAN.EHN. ML:2.2 0.0000386 1.12 AML other m 2022-11-07T17:53:10.71
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Fault Plane solutions

Fault Plane solutions

The map reports the fault plane solutions for earthquakes in the region from 1977 to the date of this event. Red moment tensors are determined using the Regional Centroid Moment Tensor technique (RCMT, http://www.bo.ingv.it/RCMT) applied for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when a station azimuthal coverage exists RCMTs can be obtained also for earthquakes with magnitude down to 4.0. The gray moment tensors are obtained with the Time Domain Moment Tensor method (TDMT, http://terremoti.ingv.it/tdmt). This technique is applied to earthquakes with magnitude ML greater than 3.2, when it is possible. The size of symbols scales with the calculated moment magnitude Mw.
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in miniseed + resp format Download