Earthquake with magnitude of ML 2.0 on date 05-05-2022 and time 05:45:37 (Italy) in region 4 km E Prignano sulla Secchia (MO)

A magnitude ML 2.0 earthquake occured in region: 4 km E Prignano sulla Secchia (MO), on

  • 05-05-2022 03:45:37 (UTC)
  • 05-05-2022 05:45:37 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.4340, 10.7410 at 21 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 4 3747 3747
Serramazzoni MO 4 8282 12029
Castellarano RE 9 15232 27261
Polinago MO 10 1672 28933
Montefiorino MO 12 2203 31136
Sassuolo MO 13 40853 71989
Pavullo nel Frignano MO 13 17383 89372
Fiorano Modenese MO 13 17160 106532
Baiso RE 13 3315 109847
Lama Mocogno MO 14 2734 112581
Maranello MO 14 17359 129940
Palagano MO 14 2194 132134
Toano RE 16 4463 136597
Viano RE 16 3374 139971
Guiglia MO 17 3931 143902
Casalgrande RE 18 19310 163212
Carpineti RE 18 4064 167276
Formigine MO 18 34323 201599
Castelvetro di Modena MO 18 11185 212784
Marano sul Panaro MO 18 5060 217844
Scandiano RE 19 25483 243327

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km SW of Modena (184973 inhabitants)
31 Km S of Reggio nell'Emilia (171345 inhabitants)
41 Km SW of Carpi (70699 inhabitants)
48 Km W of Bologna (386663 inhabitants)
52 Km SE of Parma (192836 inhabitants)
57 Km N of Pistoia (90315 inhabitants)
65 Km NE of Carrara (63133 inhabitants)
65 Km NE of Massa (69479 inhabitants)
68 Km NW of Prato (191150 inhabitants)
68 Km N of Lucca (89046 inhabitants)
74 Km NE of Viareggio (62467 inhabitants)
78 Km W of Imola (69797 inhabitants)
81 Km E of La Spezia (93959 inhabitants)
83 Km SW of Ferrara (133155 inhabitants)
83 Km NW of Scandicci (50609 inhabitants)
84 Km NE of Pisa (89158 inhabitants)
85 Km NW of Firenze (382808 inhabitants)
92 Km W of Faenza (58541 inhabitants)
96 Km SE of Cremona (71901 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 2.0 2022-05-05
03:45:37
44.4335 10.7407 21 2022-05-05
03:58:02
Sala Sismica INGV-Roma 104199351
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-05-05 03:45:37 ± 0.1
Latitude 44.4335 ± 0.0072
Longitude 10.7407 ± 0.0139
Depth (km) 21 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 104199351

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 995
Semi-minor axis of confidence ellipse (meter) 621
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 107
Circular confidence region, given by single value of horizontal uncertainty (meter) 990.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 89
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.48028
Number of stations at which the event was observed 31
Number of stations from which data was used for origin computation 21
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 48
Type of magnitude ML
Reference to an origin 104199351
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-05-05 03:58:02
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.GIUL.HHZ. 2022-05-05T03:47:28.09 3.0 undecidable manual Sg 15.15 0
IV.ACER.HHZ. 2022-05-05T03:47:12.99 3.0 positive manual Pg 16.93 0
IV.CMPR.HHZ. 2022-05-05T03:47:03.95 3.0 undecidable manual Pn 7.42 0
IV.MABI.HHZ. 2022-05-05T03:46:26.39 3.0 undecidable manual S -1.77 0
ST.RONC.EHZ. 2022-05-05T03:46:26.35 3.0 undecidable manual S 0.2 0
ST.VARA.EHZ. 2022-05-05T03:46:21.18 0.3 undecidable manual S 4 1.3957 54 0.4 55
GU.BURY.HHZ. 2022-05-05T03:46:21.51 3.0 positive manual Pg 4.95 0
IV.MAGA.HHZ. 2022-05-05T03:46:20.56 0.3 undecidable manual S 357 1.3436 54 1.04 44
IV.MONC.HHZ. 2022-05-05T03:46:15.67 3.0 positive manual Pn 3.24 0
IV.ZOVE.EHZ. 2022-05-05T03:46:14.40 0.1 undecidable manual S 27 1.1484 95 0.36 77
ST.PANI.EHZ. 2022-05-05T03:46:06.69 3.0 undecidable manual P 1.02 0
SI.LUSI.HHZ. 2022-05-05T03:46:04.18 3.0 undecidable manual P 0.35 0
ST.DOSS.HHZ. 2022-05-05T03:46:03.13 1.0 negative manual P 12 1.4803 54 -0.5 17
ST.VARA.EHZ. 2022-05-05T03:46:01.89 1.0 positive manual P 4 1.3957 54 -0.57 17
IV.MAGA.HHZ. 2022-05-05T03:46:00.91 0.6 positive manual P 357 1.3436 54 -0.82 32
IV.MBAL.EHZ. 2022-05-05T03:45:59.52 1.0 undecidable manual P 4 1.2662 94 -1.06 15
OX.MARN.HHZ. 2022-05-05T03:45:59.49 1.0 positive manual P 15 1.2483 94 -0.79 17
IV.SEI.HHZ. 2022-05-05T03:45:59.04 1.0 undecidable manual S 130 0.5828 101 1.63 12
IV.ROVR.HHZ. 2022-05-05T03:45:59.17 1.0 positive manual P 11 1.2348 95 -0.88 16
IV.ZOVE.EHZ. 2022-05-05T03:45:57.87 0.6 undecidable manual P 27 1.1484 95 -0.7 36
GU.GORR.HHZ. 2022-05-05T03:45:55.93 1.0 undecidable manual P 280 1.0459 95 -0.9 17
IV.MPPT.EHZ. 2022-05-05T03:45:55.94 0.1 undecidable manual S 152 0.5378 102 -0.16 94
IV.CSNT.HHZ. 2022-05-05T03:45:53.68 3.0 undecidable manual Pn -3.96 0
IV.BDI.HHZ. 2022-05-05T03:45:52.04 0.1 undecidable manual S 196 0.3849 108 0.32 94
IV.FNVD.HHZ. 2022-05-05T03:45:51.72 0.1 undecidable manual S 134 0.3813 108 0.11 97
GU.POPM.HHZ. 2022-05-05T03:45:51.85 0.1 undecidable manual S 178 0.3885 107 0.03 99
IV.PII.HHZ. 2022-05-05T03:45:50.89 0.6 positive manual P 192 0.7276 98 -0.53 41
IV.SEI.HHZ. 2022-05-05T03:45:49.06 1.0 positive manual P 130 0.5828 101 0.09 24
GU.MAIM.HHZ. 2022-05-05T03:45:49.15 0.1 undecidable manual P 199 0.5495 101 0.73 80
IV.VISG.HHZ. 2022-05-05T03:45:48.18 0.6 negative manual P 116 0.5531 101 -0.29 46
IV.MPPT.EHZ. 2022-05-05T03:45:48.29 0.1 undecidable manual P 152 0.5378 102 0.07 95
GU.EQUI.HHZ. 2022-05-05T03:45:47.87 0.1 undecidable manual P 238 0.4982 103 0.31 92
GU.GRAM.HHZ. 2022-05-05T03:45:47.40 0.1 undecidable manual P 277 0.4856 103 0.06 97
GU.CARD.HHZ. 2022-05-05T03:45:46.14 0.6 positive manual P 205 0.4470 105 -0.57 43
GU.GSCL.HHZ. 2022-05-05T03:45:45.67 0.1 undecidable manual S 233 0.1367 139 0.27 98
IV.BDI.HHZ. 2022-05-05T03:45:45.07 0.1 negative manual P 196 0.3849 108 -0.61 86
GU.POPM.HHZ. 2022-05-05T03:45:45.36 0.3 positive manual P 178 0.3885 107 -0.38 69
IV.FNVD.HHZ. 2022-05-05T03:45:44.87 0.6 undecidable manual P 134 0.3813 108 -0.76 41
IV.ZCCA.HHZ. 2022-05-05T03:45:43.03 0.1 undecidable manual P 116 0.1880 128 0.36 95
GU.GSCL.HHZ. 2022-05-05T03:45:41.78 0.1 undecidable manual P 233 0.1367 139 -0.26 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GSCL.HHE. ML:2.4 0.00173 1.8 AML other m 2022-05-05T03:45:45.08
GU.GSCL.HHN. ML:2.4 0.0014449999999999999 0.5 AML other m 2022-05-05T03:45:46.02
IV.ZCCA.HHE. ML:2.1 0.0006895 0.32 AML other m 2022-05-05T03:45:49.53
IV.ZCCA.HNE. ML:2.1 0.000725 0.34 AML other m 2022-05-05T03:45:49.54
IV.ZCCA.HHN. ML:2.4 0.00146 0.4 AML other m 2022-05-05T03:45:49.61
IV.ZCCA.HNN. ML:2.4 0.0013399999999999998 0.42 AML other m 2022-05-05T03:45:49.62
IV.FNVD.HHE. ML:1.8 0.000203 0.6 AML other m 2022-05-05T03:45:52.31
IV.BDI.HHN. ML:1.8 0.000194 1.3 AML other m 2022-05-05T03:45:52.02
IV.FNVD.HHN. ML:2.0 0.00026250000000000004 0.34 AML other m 2022-05-05T03:45:52.10
GU.POPM.HHE. ML:1.7 0.00014700000000000002 1.38 AML other m 2022-05-05T03:45:52.87
IV.BDI.HHE. ML:1.7 0.0001555 0.58 AML other m 2022-05-05T03:45:53.34
GU.POPM.HHN. ML:1.7 0.0001525 0.42 AML other m 2022-05-05T03:45:53.50
GU.CARD.HHN. ML:1.8 0.00016900000000000002 0.72 AML other m 2022-05-05T03:45:53.51
GU.CARD.HHE. ML:1.8 0.000133 1.22 AML other m 2022-05-05T03:45:55.06
GU.GRAM.HHN. ML:1.7 0.000115 0.4 AML other m 2022-05-05T03:45:57.31
GU.GRAM.HHE. ML:1.8 0.000156 0.34 AML other m 2022-05-05T03:45:57.86
GU.MAIM.HHE. ML:1.5 0.0000526 0.5 AML other m 2022-05-05T03:45:58.12
IV.MPPT.EHN. ML:1.6 0.00006870000000000002 0.84 AML other m 2022-05-05T03:45:58.83
GU.MAIM.HHN. ML:1.6 0.0000699 0.8 AML other m 2022-05-05T03:45:58.51
IV.MPPT.EHE. ML:1.7 0.00009175 0.46 AML other m 2022-05-05T03:45:58.60
IV.VISG.HHN. ML:1.3 0.0000367 0.46 AML other m 2022-05-05T03:45:59.41
IV.VISG.HHE. ML:1.3 0.000037199999999999996 1.46 AML other m 2022-05-05T03:46:03.73
IV.SEI.HHE. ML:1.7 0.00008510000000000001 0.42 AML other m 2022-05-05T03:46:03.06
IV.PII.HHN. ML:1.9 0.00009845000000000001 0.6 AML other m 2022-05-05T03:46:03.89
IV.PII.HHE. ML:1.9 0.00011399999999999999 0.44 AML other m 2022-05-05T03:46:04.07
IV.SEI.HHN. ML:2.0 0.0001805 0.5 AML other m 2022-05-05T03:46:04.61
IV.ZOVE.EHE. ML:2.3 0.000141 0.88 AML other m 2022-05-05T03:46:15.67
GU.GORR.HHE. ML:2.2 0.00011 1.36 AML other m 2022-05-05T03:46:16.05
GU.GORR.HHN. ML:2.1 0.00010065000000000001 1.18 AML other m 2022-05-05T03:46:16.17
IV.ZOVE.EHN. ML:2.4 0.0001535 0.24 AML other m 2022-05-05T03:46:16.24
OX.MARN.HHE. ML:2.3 0.0001265 0.3 AML other m 2022-05-05T03:46:18.07
IV.MBAL.EHN. ML:2.2 0.00008195 0.42 AML other m 2022-05-05T03:46:18.64
IV.MBAL.EHE. ML:2.1 0.0000746 1.1 AML other m 2022-05-05T03:46:20.28
IV.ROVR.HHN. ML:2.4 0.0001495 0.48 AML other m 2022-05-05T03:46:20.39
IV.ROVR.HHE. ML:2.2 0.00008845 0.52 AML other m 2022-05-05T03:46:22.43
OX.MARN.HHN. ML:2.1 0.0000761 1.52 AML other m 2022-05-05T03:46:22.04
IV.MAGA.HHN. ML:2.4 0.00013800000000000002 1.12 AML other m 2022-05-05T03:46:22.43
IV.MAGA.HHE. ML:2.8 0.0002845 1.64 AML other m 2022-05-05T03:46:25.98
ST.VARA.EHE. ML:2.6 0.00020850000000000003 0.28 AML other m 2022-05-05T03:46:25.09
ST.DOSS.HHN. ML:2.2 0.00006984999999999999 0.66 AML other m 2022-05-05T03:46:25.38
ST.VARA.EHN. ML:1.5 0.000015755 0.42 AML other m 2022-05-05T03:46:26.45
ST.DOSS.HHE. ML:2.3 0.00009005 0.54 AML other m 2022-05-05T03:46:26.87
SI.LUSI.HHN. ML:2.6 0.00015849999999999998 1.02 AML other m 2022-05-05T03:46:27.82
SI.LUSI.HHE. ML:2.3 0.00008225000000000001 0.72 AML other m 2022-05-05T03:46:27.48
ST.RONC.EHE. ML:2.3 0.0000793 0.42 AML other m 2022-05-05T03:46:29.59
ST.RONC.EHN. ML:2.4 0.00010070000000000001 0.52 AML other m 2022-05-05T03:46:31.46
IV.MABI.HHE. ML:1.8 0.00001795 1.66 AML other m 2022-05-05T03:46:32.09
IV.MABI.HHN. ML:1.6 0.0000145 0.42 AML other m 2022-05-05T03:46:35.04
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