Earthquake with magnitude of ML 2.0 on date 21-12-2018 and time 10:04:02 (Italy) in region 2 km S Campogalliano (MO)

A magnitude ML 2.0 earthquake occured in region: 2 km S Campogalliano (MO), on

  • 21-12-2018 09:04:02 (UTC)
  • 21-12-2018 10:04:02 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.68, 10.84 at 31 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Campogalliano MO 2 8845 8845
Rubiera RE 5 14864 23709
Modena MO 8 184973 208682
San Martino in Rio RE 8 8099 216781
Soliera MO 10 15461 232242
Formigine MO 11 34323 266565
Correggio RE 12 25897 292462
Casalgrande RE 12 19310 311772
Carpi MO 13 70699 382471
Bastiglia MO 14 4193 386664
Scandiano RE 14 25483 412147
Fiorano Modenese MO 15 17160 429307
Rio Saliceto RE 15 6213 435520
Sassuolo MO 16 40853 476373
Castelnuovo Rangone MO 16 14896 491269
Bagnolo in Piano RE 16 9712 500981
Nonantola MO 16 15839 516820
Reggio nell'Emilia RE 17 171345 688165
Maranello MO 17 17359 705524
Bomporto MO 17 10157 715681
Castelfranco Emilia MO 19 32677 748358
San Prospero MO 19 5860 754218
Albinea RE 20 8860 763078
Campagnola Emilia RE 20 5650 768728
San Cesario sul Panaro MO 20 6407 775135

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km W of Modena (184973 inhabitants)
13 Km SW of Carpi (70699 inhabitants)
17 Km E of Reggio nell'Emilia (171345 inhabitants)
43 Km E of Parma (192836 inhabitants)
45 Km W of Bologna (386663 inhabitants)
64 Km W of Ferrara (133155 inhabitants)
78 Km W of Imola (69797 inhabitants)
82 Km SE of Cremona (71901 inhabitants)
83 Km N of Pistoia (90315 inhabitants)
86 Km S of Verona (258765 inhabitants)
87 Km SW of Rovigo (51867 inhabitants)
89 Km NE of Carrara (63133 inhabitants)
90 Km NE of Massa (69479 inhabitants)
91 Km N of Prato (191150 inhabitants)
94 Km W of Faenza (58541 inhabitants)
96 Km N of Lucca (89046 inhabitants)
100 Km E of Piacenza (102191 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
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 1000 ML 2.0 2018-12-21
09:04:02
44.68 10.84 31 2019-06-04
09:16:17
Bollettino Sismico Italiano INGV 68631311
Rev 100 ML 2.0 2018-12-21
09:04:02
44.66 10.83 33 2018-12-21
09:24:29
Sala Sismica INGV-Roma 64048141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-12-21 09:04:02 ± 0.1
Latitude 44.68 ± 0.01
Longitude 10.84 ± 0.01
Depth (km) 31 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 68631311

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1126
Semi-minor axis of confidence ellipse (meter) 573
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 119
Circular confidence region, given by single value of horizontal uncertainty (meter) 1130
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 52
Number of associated phases, regardless of their use for origin computation 43
Number of defining phases 43
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.44
Epicentral distance of station closest to the epicenter (degree) 0.09083
Epicentral distance of station farthest from the epicenter (degree) 1.67903
Number of stations at which the event was observed 36
Number of stations from which data was used for origin computation 36
Magnitudes information

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 68631311
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-05-17 09:32:10

ML:2

Field Value
Value 2
Uncertainty 0.2
Num. used stations 38
Type of magnitude ML
Reference to an origin 64048141
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-12-21 09:24:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
ST.ZIAN.EHZ. 2018-12-21T09:04:30.16 0.3 undecidable manual P 17 1.679 54 -0.33 46
IV.MDI.HHZ. 2018-12-21T09:04:27.59 0.3 undecidable manual P 325 1.349 54 1.66 30
IV.CTI.HHZ. 2018-12-21T09:04:26.86 0.3 undecidable manual P 22 1.4857 54 -0.96 40
IV.CRE.HHZ. 2018-12-21T09:04:26.14 0.3 undecidable manual P 143 1.3238 54 0.56 54
ST.PANI.EHZ. 2018-12-21T09:04:26.23 0.3 undecidable manual P 14 1.4173 54 -0.64 48
SI.LUSI.HHZ. 2018-12-21T09:04:24.91 0.3 undecidable manual P 3 1.286 54 -0.14 58
GU.GORR.HHZ. 2018-12-21T09:04:24.05 0.3 undecidable manual P 267 1.1008 54 1.55 34
GU.GRAM.HHZ. 2018-12-21T09:04:23.71 0.6 undecidable manual S 252 0.5792 111 0.63 39
ST.DOSS.HHZ. 2018-12-21T09:04:23.56 0.3 undecidable manual P 11 1.2303 54 -0.72 50
IV.MAGA.HHZ. 2018-12-21T09:04:23.01 0.3 undecidable manual P 352 1.1098 54 0.39 58
IV.ASQU.HHZ. 2018-12-21T09:04:23.48 0.3 undecidable manual P 142 1.1107 54 0.84 50
ST.VARA.EHZ. 2018-12-21T09:04:22.89 0.3 undecidable manual P 2 1.1511 54 -0.3 58
IV.SFI.EHZ. 2018-12-21T09:04:22.21 0.3 undecidable manual P 136 1.0549 54 0.34 60
IV.RUFI.EHZ. 2018-12-21T09:04:21.07 0.3 undecidable manual P 150 0.965 54 0.45 60
IV.MBAL.EHZ. 2018-12-21T09:04:21.47 0.1 undecidable manual P 1 1.0216 54 0.06 85
IV.PII.HHZ. 2018-12-21T09:04:20.84 0.3 undecidable manual P 193 0.9785 54 0.03 65
IV.PLMA.HHZ. 2018-12-21T09:04:20.41 0.3 undecidable manual P 229 0.9407 54 0.12 64
IV.CRMI.HHZ. 2018-12-21T09:04:19.63 0.3 undecidable manual P 173 0.8849 103 0.25 63
IV.LMD.HHZ. 2018-12-21T09:04:18.94 0.3 undecidable manual P 134 0.8616 103 -0.05 65
IV.ZCCA.HHZ. 2018-12-21T09:04:17.87 0.6 undecidable manual S 163 0.339 125 1.15 34
GU.GSCL.HHZ. 2018-12-21T09:04:17.28 0.6 undecidable manual S 209 0.3705 122 -0.21 48
IV.BRIS.HHZ. 2018-12-21T09:04:17.54 0.3 undecidable manual P 124 0.8013 105 -0.44 61
GU.EQUI.HHZ. 2018-12-21T09:04:16.37 0.3 undecidable manual P 224 0.706 107 -0.05 69
IV.MOCL.EHZ. 2018-12-21T09:04:16.19 0.3 undecidable manual P 160 0.7132 106 -0.35 64
GU.CARD.HHZ. 2018-12-21T09:04:15.38 0.3 undecidable manual P 202 0.697 107 -0.89 53
Z3.A306A.HHN. 2018-12-21T09:04:14.92 0.6 undecidable manual S 231 0.2212 138 0.83 38
IV.MTRZ.HHZ. 2018-12-21T09:04:14.68 0.3 undecidable manual P 131 0.5531 112 0.73 59
GU.POPM.HHZ. 2018-12-21T09:04:14.11 0.3 undecidable manual P 185 0.6322 109 -1.11 49
GU.GRAM.HHZ. 2018-12-21T09:04:14.60 0.3 undecidable manual P 252 0.5792 111 0.23 67
IV.CAVE.HHZ. 2018-12-21T09:04:14.35 0.6 undecidable manual S 32 0.2239 138 0.21 48
IV.BDI.HHZ. 2018-12-21T09:04:14.52 0.1 undecidable manual P 196 0.6358 109 -0.76 76
IV.RAVA.EHZ. 2018-12-21T09:04:14.62 0.3 undecidable manual S 68 0.2149 139 0.65 65
MN.VLC.HHZ. 2018-12-21T09:04:14.33 0.3 undecidable manual P 212 0.6079 110 -0.49 64
GU.SARM.EHZ. 2018-12-21T09:04:13.86 0.3 undecidable manual P 213 0.5819 110 -0.54 63
IV.MODE.HNZ. 2018-12-21T09:04:12.56 0.6 undecidable manual S 120 0.0908 160 0.48 47
IV.PRMA.HHE. 2018-12-21T09:04:11.35 1.0 undecidable manual P 284 0.3831 121 0.02 24
IV.SBPO.HNN. 2018-12-21T09:04:11.98 0.3 undecidable manual P 9 0.3804 121 0.69 61
IV.ZCCA.HHZ. 2018-12-21T09:04:10.65 0.1 undecidable manual P 163 0.339 125 -0.05 98
GU.GSCL.HHZ. 2018-12-21T09:04:10.80 0.1 positive manual P 209 0.3705 122 -0.34 92
IV.RAVA.EHZ. 2018-12-21T09:04:09.06 0.6 undecidable manual P 68 0.2149 139 -0.05 50
Z3.A306A.HHN. 2018-12-21T09:04:09.19 0.1 undecidable manual P 231 0.2212 138 0.01 100
IV.CAVE.HHZ. 2018-12-21T09:04:08.74 0.1 undecidable manual P 32 0.2239 138 -0.47 92
IV.MODE.HNZ. 2018-12-21T09:04:07.57 0.3 undecidable manual P 120 0.0908 160 -0.45 71
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GSCL.HHE. ML:1.8 0.0001535 0.2 AML other m 2018-12-21T09:04:17.91
GU.GSCL.HHN. ML:1.8 0.000146 1.78 AML other m 2018-12-21T09:04:18.01
IV.ZCCA.HHE. ML:2.1 0.0003775 0.84 AML other m 2018-12-21T09:04:18.49
IV.ZCCA.HHN. ML:2 0.0002605 0.44 AML other m 2018-12-21T09:04:18.50
GU.SARM.EHE. ML:1.8 9.685E-5 0.4 AML other m 2018-12-21T09:04:25.31
IV.MTRZ.HHE. ML:1.9 0.00014995 0.56 AML other m 2018-12-21T09:04:27.15
GU.GRAM.HHE. ML:2 0.000156 0.82 AML other m 2018-12-21T09:04:28.42
IV.MTRZ.HHN. ML:2 0.0001535 1.48 AML other m 2018-12-21T09:04:28.09
GU.GRAM.HHN. ML:2 0.00017 0.36 AML other m 2018-12-21T09:04:29.42
IV.BDI.HHE. ML:1.8 8.345E-5 1.38 AML other m 2018-12-21T09:04:29.89
GU.POPM.HHE. ML:1.7 7.975E-5 1.82 AML other m 2018-12-21T09:04:29.03
GU.POPM.HHN. ML:1.9 0.00010815 0.84 AML other m 2018-12-21T09:04:30.56
IV.BDI.HHN. ML:2 0.0001485 0.44 AML other m 2018-12-21T09:04:30.61
GU.CARD.HHN. ML:2 0.000118 0.38 AML other m 2018-12-21T09:04:30.66
IV.MOCL.EHE. ML:1.9 9.725E-5 0.86 AML other m 2018-12-21T09:04:30.51
IV.MOCL.EHN. ML:2 0.0001221 0.5 AML other m 2018-12-21T09:04:31.68
GU.SARM.EHN. ML:1.8 0.00010115 1.46 AML other m 2018-12-21T09:04:32.87
IV.BRIS.HHE. ML:2 0.00010795 0.82 AML other m 2018-12-21T09:04:32.51
IV.BRIS.HHN. ML:1.9 8.175E-5 0.42 AML other m 2018-12-21T09:04:33.49
IV.LMD.HHN. ML:1.9 7.28E-5 0.48 AML other m 2018-12-21T09:04:33.77
GU.CARD.HHE. ML:2 0.0001415 0.14 AML other m 2018-12-21T09:04:33.88
IV.LMD.HHE. ML:1.8 6.535E-5 0.7 AML other m 2018-12-21T09:04:34.35
GU.EQUI.HHN. ML:2 0.000114 1.68 AML other m 2018-12-21T09:04:34.89
GU.EQUI.HHE. ML:1.7 6.14E-5 0.94 AML other m 2018-12-21T09:04:35.72
IV.PII.HHN. ML:2.2 0.0001345 0.6 AML other m 2018-12-21T09:04:36.82
IV.PII.HHE. ML:2.2 0.0001275 0.6 AML other m 2018-12-21T09:04:36.94
IV.MMUR.HNE. ML:3.5 0.000803 0.42 AML other m 2018-12-21T09:04:38.51
IV.SFI.EHE. ML:1.8 4.535E-5 0.38 AML other m 2018-12-21T09:04:39.07
IV.MBAL.EHE. ML:2.6 0.00031 0.12 AML other m 2018-12-21T09:04:39.12
IV.MBAL.EHN. ML:2.7 0.0004005 0.1 AML other m 2018-12-21T09:04:39.39
IV.MAGA.HHE. ML:2.8 0.000426 0.3 AML other m 2018-12-21T09:04:40.27
IV.MAGA.HHN. ML:2.7 0.00031 0.26 AML other m 2018-12-21T09:04:40.48
ST.VARA.EHE. ML:2.8 0.000446 0.5 AML other m 2018-12-21T09:04:41.25
IV.SFI.EHN. ML:1.8 4.265E-5 1.32 AML other m 2018-12-21T09:04:41.81
IV.ASQU.HHE. ML:1.8 4.405E-5 1.16 AML other m 2018-12-21T09:04:41.16
IV.ASQU.HHN. ML:1.8 3.865E-5 0.54 AML other m 2018-12-21T09:04:41.57
ST.VARA.EHN. ML:2.6 0.0002435 0.48 AML other m 2018-12-21T09:04:41.75
ST.DOSS.HHE. ML:2.3 0.0001241 0.52 AML other m 2018-12-21T09:04:42.85
SI.LUSI.HHN. ML:2.8 0.0003115 0.18 AML other m 2018-12-21T09:04:44.27
SI.LUSI.HHE. ML:2.7 0.0002755 0.42 AML other m 2018-12-21T09:04:44.38
ST.DOSS.HHN. ML:2.4 0.000131 0.42 AML other m 2018-12-21T09:04:44.76
IV.MDI.HHN. ML:2.3 9.825E-5 0.24 AML other m 2018-12-21T09:04:48.93
IV.MDI.HHE. ML:2.4 0.000113 0.38 AML other m 2018-12-21T09:04:49.22
IV.CTI.HHE. ML:2.6 0.000148 1.82 AML other m 2018-12-21T09:04:52.01
IV.CTI.HHN. ML:2.6 0.0001785 0.2 AML other m 2018-12-21T09:04:52.55
IV.PTRJ.HNE. ML:4.5 0.0010775 0.42 AML other m 2018-12-21T09:05:15.05
IV.PTRJ.HNN. ML:4.5 0.001145 0.42 AML other m 2018-12-21T09:05:15.05
IV.MMUR.HNN. ML:3.6 0.0008715 0.92 AML other m 2018-12-21T09:05:16.03
IV.LIK.EHE.01 ML:3.6 0.0002042 0.16 AML other m 2018-12-21T09:06:15.17
IV.LIK.EHN.01 ML:3.6 0.0001935 0.34 AML other m 2018-12-21T09:06:19.91
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