Earthquake with magnitude of ML 2.0 on date 07-04-2019 and time 23:26:22 (Italy) in region 5 km S Maranello (MO)

A magnitude ML 2.0 earthquake occured in region: 5 km S Maranello (MO), on

  • 07-04-2019 21:26:22 (UTC)
  • 07-04-2019 23:26:22 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.48, 10.87 at 20 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
Maranello MO 5 17359 17359
Castelvetro di Modena MO 6 11185 28544
Marano sul Panaro MO 8 5060 33604
Fiorano Modenese MO 8 17160 50764
Guiglia MO 9 3931 54695
Castelnuovo Rangone MO 9 14896 69591
Serramazzoni MO 9 8282 77873
Sassuolo MO 10 40853 118726
Formigine MO 11 34323 153049
Vignola MO 11 25353 178402
Castellarano RE 12 15232 193634
Savignano sul Panaro MO 13 9177 202811
Spilamberto MO 13 12621 215432
Prignano sulla Secchia MO 15 3747 219179
San Cesario sul Panaro MO 16 6407 225586
Casalgrande RE 16 19310 244896
Pavullo nel Frignano MO 16 17383 262279
Valsamoggia BO 17 30561 292840
Zocca MO 18 4719 297559
Modena MO 19 184973 482532
Polinago MO 19 1672 484204
Castelfranco Emilia MO 19 32677 516881
Scandiano RE 20 25483 542364

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km S of Modena (184973 inhabitants)
31 Km SE of Reggio nell'Emilia (171345 inhabitants)
34 Km S of Carpi (70699 inhabitants)
37 Km W of Bologna (386663 inhabitants)
56 Km SE of Parma (192836 inhabitants)
61 Km N of Pistoia (90315 inhabitants)
68 Km W of Imola (69797 inhabitants)
69 Km N of Prato (191150 inhabitants)
71 Km SW of Ferrara (133155 inhabitants)
76 Km NE of Carrara (63133 inhabitants)
76 Km NE of Massa (69479 inhabitants)
77 Km NE of Lucca (89046 inhabitants)
83 Km W of Faenza (58541 inhabitants)
84 Km NW of Scandicci (50609 inhabitants)
84 Km NE of Viareggio (62467 inhabitants)
85 Km NW of Firenze (382808 inhabitants)
93 Km E of La Spezia (93959 inhabitants)
93 Km NE of Pisa (89158 inhabitants)
97 Km W of Forlì (117913 inhabitants)
98 Km SW of Rovigo (51867 inhabitants)
99 Km SE of Cremona (71901 inhabitants)
Recent and historical Seismicity

These maps show the seismicity for different time windows. The earthquake locations reported in these maps are determined in quasi real-time by the personnel on duty in the seismic surveillance center of INGV in Rome. Note that the earthquake source parameters (hypocentral location and magnitude) are the best estimates obstained with the available data and they are adjourned as additional data become available. The source parameters obtained by the personnel on duty are then revised by the group in charge of the INGV Seismic Bulletin (Bollettino Sismico Italiano dell’INGV).

Earthquakes of the last three days (72 hours)

Earthquakes of the last three days (72 hours)

This map reports the earthquake epicenters located in the past 72 hours (3 days) from the time this page has been generated. The radius of the circle representing the earthquake on the map scales with magnitude. The color depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours). The open star shows the epicenter of the current earthquake.
Earthquakes of the last 90 days

Earthquakes of the last 90 days

This map reports the Magnitudo ≥ 1.0 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1985

Earthquakes since 1985

This map reports the Magnitudo ≥ 2.5 earthquake epicenters located using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. The radii of the circles representing the epicenters on the map scale with magnitude. The color of each circle depends on the time of occurrence of the earthquakes with respect to the time of generation of the map (red = 1 hour; orange = 24 hours; yellow = 72 hours; blue = all other earthquakes). The open star shows the epicenter of the current earthquake.
Earthquakes since 1000 AD until 2014

Earthquakes since 1000 AD until 2014

This map shows the epicenters of the historical earthquakes catalogue CPT15 (Catalogo Parametrico dei Terremoti Italiani, 2015 version https://emidius.mi.ingv.it/CPTI15-DBMI15/) with estimated magnitude ≥ 5.0 since 1000 AD until 2014. The epicenters are represented by squares which sides scale with the estimated earthquake magnitude. For earthquakes with magnitude ≥ 6.0, it is also shown the year of occurrence and the magnitude value. The open star shows 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
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 2.0 2019-04-07
21:26:22
44.48 10.87 20 2019-04-07
21:52:36
Sala Sismica INGV-Roma 67352671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-04-07 21:26:22 ± 0.21
Latitude 44.48 ± 0.01
Longitude 10.87 ± 0.01
Depth (km) 20 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 67352671

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1313
Semi-minor axis of confidence ellipse (meter) 503
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 183
Circular confidence region, given by single value of horizontal uncertainty (meter) 1310
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 34
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.46
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 1.47759
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

Field Value
Value 2
Uncertainty 0.3
Num. used stations 32
Type of magnitude ML
Reference to an origin 67352671
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-04-07 21:52:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SACR.HNZ. 2019-04-07T21:28:13.76 3.0 undecidable manual Sn -0.42 0
IV.PAOL.HHZ. 2019-04-07T21:27:36.39 3.0 undecidable manual Pg 7.87 0
IV.LIK.EHZ.01 2019-04-07T21:27:23.08 3.0 positive manual Pg 5.83 0
IV.MABI.HHZ. 2019-04-07T21:27:12.87 3.0 undecidable manual Sg 0.72 0
IV.FOSV.EHZ. 2019-04-07T21:26:53.00 3.0 undecidable manual Pn -0.1 0
GU.RNCA.HHZ. 2019-04-07T21:26:50.07 3.0 positive manual Pg 2.73 0
SI.LUSI.HHZ. 2019-04-07T21:26:48.50 0.6 undecidable manual P 2 1.4776 54 -0.7 31
ST.DOSS.HHZ. 2019-04-07T21:26:46.67 3.0 positive manual Pn -1.61 0
IV.MAGA.HHZ. 2019-04-07T21:26:45.93 3.0 undecidable manual Pn -0.81 0
IV.MBAL.EHZ. 2019-04-07T21:26:44.32 3.0 undecidable manual Pn -1.2 0
IV.CSNT.HHE. 2019-04-07T21:26:42.44 0.6 undecidable manual P 163 1.0522 95 0.01 43
IV.OSSC.HHE. 2019-04-07T21:26:41.79 0.6 undecidable manual P 164 0.9946 95 0.34 41
IV.PLMA.HHZ. 2019-04-07T21:26:39.69 1.0 undecidable manual P 240 0.8472 96 0.75 18
IV.LMD.HHZ. 2019-04-07T21:26:37.68 0.6 undecidable manual P 124 0.7213 97 0.88 37
IV.FNVD.HHZ. 2019-04-07T21:26:36.19 0.3 undecidable manual S 150 0.3615 107 -0.29 70
IV.SEI.HHZ. 2019-04-07T21:26:35.15 0.1 undecidable manual P 141 0.5513 100 1.23 65
GU.GRAM.HHZ. 2019-04-07T21:26:35.14 0.1 undecidable manual P 271 0.5756 100 0.82 75
GU.EQUI.HHE. 2019-04-07T21:26:34.98 0.3 undecidable manual P 239 0.6034 99 0.17 69
GU.CARD.HHE. 2019-04-07T21:26:33.50 0.3 undecidable manual P 212 0.5351 100 -0.14 71
GU.SARM.EHZ. 2019-04-07T21:26:32.25 0.1 undecidable manual P 229 0.4497 103 0.03 98
IV.FIU.EHE. 2019-04-07T21:26:32.37 0.6 undecidable manual P 70 0.4685 102 -0.16 47
IV.MOCL.EHE. 2019-04-07T21:26:32.57 0.3 undecidable manual P 155 0.5252 101 -0.92 54
GU.GSCL.HHZ. 2019-04-07T21:26:32.91 0.6 undecidable manual S 237 0.2419 117 -0.28 49
MN.VLC.HHZ. 2019-04-07T21:26:32.68 0.1 undecidable manual P 227 0.4739 102 0.05 97
IV.MTRZ.HHE. 2019-04-07T21:26:32.77 0.6 undecidable manual P 113 0.429 104 0.9 39
GU.POPM.HHZ. 2019-04-07T21:26:31.40 0.6 negative manual P 191 0.4443 103 -0.73 40
IV.BDI.HHZ. 2019-04-07T21:26:31.81 0.1 undecidable manual P 205 0.4641 102 -0.64 84
IV.MODE.HNE. 2019-04-07T21:26:31.27 0.6 undecidable manual S 20 0.1574 132 0.17 50
IV.MTCR.EHZ. 2019-04-07T21:26:31.71 1.0 positive manual P 168 0.4632 102 -0.73 20
IV.CAVE.HHZ. 2019-04-07T21:26:30.76 3.0 undecidable manual P 0
IV.FNVD.HHZ. 2019-04-07T21:26:29.90 0.1 undecidable manual P 150 0.3615 107 -0.86 77
GU.GSCL.HHZ. 2019-04-07T21:26:28.98 0.1 negative manual P 237 0.2419 117 0.12 100
IV.ZCCA.HHZ. 2019-04-07T21:26:28.01 0.1 undecidable manual P 150 0.1511 133 0.43 96
IV.MODE.HNE. 2019-04-07T21:26:27.09 0.3 undecidable manual P 20 0.1574 132 -0.56 69
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.VARA.EHN. ML:2.2 9.2E-5 1.12 AML other m 2019-04-07T21:27:10.11
IV.ZCCA.HNN. ML:2.1 0.000753 1.08 AML other m 2019-04-07T21:26:33.41
IV.ZCCA.HNE. ML:2.2 0.001108 0.32 AML other m 2019-04-07T21:26:33.98
IV.ZCCA.HHE. ML:2.3 0.00125 0.32 AML other m 2019-04-07T21:26:33.98
GU.GSCL.HHE. ML:1.6 0.0001685 0.24 AML other m 2019-04-07T21:26:34.70
GU.GSCL.HHN. ML:1.7 0.0002435 1.32 AML other m 2019-04-07T21:26:34.83
IV.FNVD.HHE. ML:2.1 0.000404 0.16 AML other m 2019-04-07T21:26:36.51
IV.FNVD.HHN. ML:2.5 0.000907 0.22 AML other m 2019-04-07T21:26:36.60
IV.RAVA.EHN. ML:2.3 0.0007 1.34 AML other m 2019-04-07T21:26:38.67
IV.RAVA.EHE. ML:2 0.000373 0.74 AML other m 2019-04-07T21:26:38.45
IV.CAVE.HHE. ML:1.9 0.0002055 1.7 AML other m 2019-04-07T21:26:40.01
IV.BDI.HHN. ML:1.5 6.825E-5 0.5 AML other m 2019-04-07T21:26:40.39
GU.POPM.HHE. ML:1.7 0.000126 0.82 AML other m 2019-04-07T21:26:40.17
IV.BDI.HHE. ML:1.4 5.8E-5 1.04 AML other m 2019-04-07T21:26:41.27
GU.POPM.HHN. ML:1.6 0.0001085 0.28 AML other m 2019-04-07T21:26:43.22
IV.SEI.HHE. ML:1.6 6.805E-5 0.4 AML other m 2019-04-07T21:26:46.97
GU.GRAM.HHE. ML:1.8 0.0001103 0.38 AML other m 2019-04-07T21:26:48.89
GU.GRAM.HHN. ML:1.8 0.000109 1.64 AML other m 2019-04-07T21:26:50.05
IV.BRIS.HHE. ML:1.7 7.34E-5 0.34 AML other m 2019-04-07T21:26:51.60
IV.LMD.HHE. ML:1.5 3.85E-5 0.58 AML other m 2019-04-07T21:26:52.32
IV.BRIS.HHN. ML:1.7 6.835E-5 0.34 AML other m 2019-04-07T21:26:52.70
IV.LMD.HHN. ML:1.4 3.57E-5 0.2 AML other m 2019-04-07T21:26:53.20
IV.SEI.HHN. ML:1.7 0.0001058 0.42 AML other m 2019-04-07T21:26:53.47
ST.VARA.EHE. ML:2.4 0.000131 0.36 AML other m 2019-04-07T21:27:08.26
ST.DOSS.HHE. ML:2.1 5.635E-5 0.66 AML other m 2019-04-07T21:27:08.54
ST.DOSS.HHN. ML:2.1 5.5E-5 0.38 AML other m 2019-04-07T21:27:10.22
IV.MAGA.HHE. ML:2.5 0.000169 1.52 AML other m 2019-04-07T21:27:10.99
IV.MAGA.HHN. ML:2.2 9.545E-5 0.34 AML other m 2019-04-07T21:27:10.78
SI.LUSI.HHE. ML:2.3 8.495E-5 0.36 AML other m 2019-04-07T21:27:11.03
SI.LUSI.HHN. ML:2.6 0.000157 0.26 AML other m 2019-04-07T21:27:12.44
IV.CAVE.HHN. ML:2 0.0002825149 0.4864 AML other m 2019-04-07T21:26:40.77
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Focal Mechanisms

Focal Mechanisms

This map reports the focal mechanisms since 1977 in the region. The white and red beach ball symbols are mechanisms determined using the Regional Centroid Moment Tensor (RCMT, http://www.bo.ingv.it/RCMT) and are determined for earthquakes with magnitude larger than 4.5 in the Euro-Mediterranenan area. Occasionally, when there is a good source-receiver geometry of the target earthquake, the RCMT can be obtained also for earthquakes with magnitude larger than 4.0. The blue and white beach ball symbols indicate the mechanisms obtained from application of the Time Domain Moment Tensor (TDMT, http://terremoti.ingv.it/tdmt.html). This technique is used for M ≥ 3.5. The size of the beach ball sysmbol 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 full SEED format Download