Earthquake with magnitude of ML 3.1 on date 07-12-2020 and time 04:55:12 (UTC) in region 3 km E Casola in Lunigiana (MS)

A magnitude ML 3.1 earthquake occured in region: 3 km E Casola in Lunigiana (MS), on

  • 07-12-2020 04:55:12 (UTC)
  • 07-12-2020 05:55:12 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.2, 10.21 at 7 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
Casola in Lunigiana MS 3 988 988
Minucciano LU 4 2102 3090
Sillano Giuncugnano LU 8 1085 4175
Piazza al Serchio LU 8 2367 6542
Fivizzano MS 8 7925 14467
Camporgiano LU 11 2176 16643
Vagli Sotto LU 11 939 17582
San Romano in Garfagnana LU 11 1410 18992
Comano MS 12 714 19706
Careggine LU 13 564 20270
Licciana Nardi MS 15 4949 25219
Villa Collemandina LU 16 1334 26553
Carrara MS 17 63133 89686
Fosdinovo MS 17 4883 94569
Castiglione di Garfagnana LU 17 1818 96387
Pieve Fosciana LU 18 2414 98801
Ortonovo SP 19 8277 107078
Castelnuovo di Garfagnana LU 19 5950 113028
Castelnuovo Magra SP 19 8415 121443
Massa MS 19 69479 190922
Aulla MS 19 11263 202185

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km NE of Carrara (63133 inhabitants)
19 Km NE of Massa (69479 inhabitants)
32 Km E of La Spezia (93959 inhabitants)
37 Km N of Viareggio (62467 inhabitants)
46 Km NW of Lucca (89046 inhabitants)
56 Km N of Pisa (89158 inhabitants)
64 Km W of Pistoia (90315 inhabitants)
64 Km SW of Reggio nell'Emilia (171345 inhabitants)
67 Km S of Parma (192836 inhabitants)
73 Km N of Livorno (159219 inhabitants)
75 Km SW of Modena (184973 inhabitants)
79 Km W of Prato (191150 inhabitants)
84 Km SW of Carpi (70699 inhabitants)
92 Km NW of Scandicci (50609 inhabitants)
96 Km W of Bologna (386663 inhabitants)
97 Km W of Firenze (382808 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 72 hours (3 days) preceding the time of the current earthquake occurrence, using the data acquired by the Italian National Seismic Network and by other collaborating networks in Italy and in the neighbouring countries. 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 in the 90 days preceding the time of the current earthquake occurrence, 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

These three maps show the results of the analysis using the software ShakeMap designed to provide the level of ground shaking experienced in a region using the data recorded by seismometers and strong motion instruments and seismological information regarding the attenuation of the wavefield with distance and the site characteristics. The Shakemaps are determined for research purposes to provide fast estimates of the level of ground shaking produced by the earthquake. The maps are calculated automatically and adjourned progressively as more data become available. See http://shakemap.rm.ingv.it/ for additional information.

The red star indicates the epicenter. The red triangles show the stations of the INGV Italian National Seismic Network and the blue triangles those of the Nationa Accelerometric Network of the Dipartimento della Protezione Civile.

Intensity Shakemap

Intensity Shakemap *

This map shows the distribution of the istrumentally derived intensities. To this purpose, it is used a conversion relation between ground acceleration and velocity, and the Mercalli Modificata (MMI - Modified Mercalli Intensity) scale. In general, the Mercalli intensity scale relies on the effects that the ground shaking produces as reported by an observer.
Peak ground acceleration Shakemap

Peak ground acceleration Shakemap *

This map shows This map shows the distribution of peak ground acceleration expressed as per cent of the acceleration of gravity (i.e., g = 9.81 m/s²).
Peak velocity Shakemap

Peak velocity Shakemap *

This map shows the distribution of peak ground velocities expressed in cm/s.
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
Bulletin
Rev1000
ML 3.1 2020-12-07
04:55:12
44.2 10.21 7 2021-02-26
14:56:14
Bollettino Sismico Italiano INGV 86197411
Reviewed
Rev100
Md 2.1
ML 3.2
2020-12-07
04:55:12
44.2 10.22 6 2020-12-07
05:11:40
Sala Sismica INGV-Roma 85257951
Rapid automatic
Auto1
ML-MED 3.2 2020-12-07
04:55:13
44.15 10.28 6 2020-12-07
04:55:52
Sistema Automatico Earthworm-10 85257321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-12-07 04:55:12 ± 0.06
Latitude 44.20 ± 0.00
Longitude 10.21 ± 0.00
Depth (km) 7 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 86197411

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 390
Semi-minor axis of confidence ellipse (meter) 90
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 30
Circular confidence region, given by single value of horizontal uncertainty (meter) 390
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 46
Number of associated phases, regardless of their use for origin computation 128
Number of defining phases 128
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.07105
Epicentral distance of station farthest from the epicenter (degree) 2.50011
Number of stations at which the event was observed 101
Number of stations from which data was used for origin computation 101
Magnitudes information

ML:3.1

Field Value
Value 3.1
Uncertainty 0.3
Num. used stations 147
Type of magnitude ML
Reference to an origin 86197411
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-01-28 10:25:50

ML:3.2

Field Value
Value 3.2
Uncertainty 0.3
Num. used stations 168
Type of magnitude ML
Reference to an origin 85257951
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-12-07 05:11:39

Md:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 2
Type of magnitude Md
Reference to an origin 85257951
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-12-07 05:11:39
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
OX.BALD.HHZ. 2020-12-07T04:56:01.60 0.6 undecidable manual S 16 1.5405 50 -0.17 33
SI.MOSI.HHZ. 2020-12-07T04:55:54.71 0.6 undecidable manual P 5 2.4237 38 1.21 12
CH.FUSIO.HHZ. 2020-12-07T04:55:54.61 0.6 undecidable manual P 335 2.5001 38 0.06 16
SI.KOSI.HHZ. 2020-12-07T04:55:53.57 0.6 undecidable manual P 20 2.403 38 0.36 17
IV.APPI.EHZ. 2020-12-07T04:55:53.54 0.6 undecidable manual P 17 2.3841 38 0.59 16
MN.TUE.HHZ. 2020-12-07T04:55:53.09 0.3 undecidable manual P 345 2.3481 38 0.64 25
ST.OZOL.EHZ. 2020-12-07T04:55:51.86 0.6 undecidable manual P 15 2.278 38 0.38 19
ST.CARE.HNZ. 2020-12-07T04:55:51.47 0.6 undecidable manual P 9 2.2465 38 0.42 19
ST.ZIAN.EHZ. 2020-12-07T04:55:51.80 0.6 undecidable manual P 24 2.2798 38 0.28 19
GU.TRAV.HHZ. 2020-12-07T04:55:50.15 0.3 undecidable manual P 308 2.1827 38 -0.01 34
IV.BRMO.HHN. 2020-12-07T04:55:50.97 0.6 undecidable manual P 3 2.2744 38 -0.47 19
OX.VARN.HNN. 2020-12-07T04:55:50.60 1.0 undecidable manual P 36 2.2321 38 -0.25 10
IV.ASSB.HHZ. 2020-12-07T04:55:48.84 0.6 undecidable manual P 122 2.1161 38 -0.41 22
IV.CTI.HHZ. 2020-12-07T04:55:48.96 0.6 undecidable manual P 28 2.1044 38 -0.13 23
ST.PANI.EHZ. 2020-12-07T04:55:47.73 0.3 undecidable manual P 23 2.0091 38 -0.04 38
IV.CSNT.HHZ. 2020-12-07T04:55:47.64 0.6 undecidable manual S 133 1.0657 50 -0.08 40
IV.ASOL.HNN. 2020-12-07T04:55:47.01 0.6 undecidable manual P 36 1.9938 38 -0.55 23
CH.MUGIO.HHN. 2020-12-07T04:55:46.22 0.6 undecidable manual P 335 1.9066 38 -0.13 27
IV.MPAG.EHZ. 2020-12-07T04:55:46.96 0.1 undecidable manual P 106 1.9219 38 0.4 50
IV.RUFI.EHZ. 2020-12-07T04:55:46.00 1.0 undecidable manual S 111 1.0018 50 0.19 20
IV.PESA.HHE. 2020-12-07T04:55:46.63 1.0 undecidable manual P 97 1.9057 38 0.29 13
IV.MAON.HHZ. 2020-12-07T04:55:46.63 0.6 undecidable manual P 159 1.8949 38 0.43 25
IV.MURB.HHZ. 2020-12-07T04:55:45.85 0.6 undecidable manual P 119 1.9165 38 -0.64 23
SI.LUSI.HHZ. 2020-12-07T04:55:45.01 0.6 undecidable manual P 16 1.8301 38 -0.29 27
IV.MGAB.HHZ. 2020-12-07T04:55:45.41 0.6 undecidable manual P 132 1.8859 38 -0.66 24
IV.MAGO.CHZ. 2020-12-07T04:55:45.70 0.6 undecidable manual S 161 0.983 50 0.43 38
ST.DOSS.HHZ. 2020-12-07T04:55:45.03 0.3 undecidable manual P 22 1.813 38 -0.04 44
FR.SAOF.HHZ.00 2020-12-07T04:55:45.31 0.3 undecidable manual P 264 1.9201 38 -1.23 27
GU.RNCA.HHZ. 2020-12-07T04:55:44.00 0.6 undecidable manual S 287 0.9398 50 0.02 42
ST.RONC.EHZ. 2020-12-07T04:55:44.97 0.6 undecidable manual P 9 1.7995 38 0.09 29
GU.BURY.HNN. 2020-12-07T04:55:44.98 0.6 undecidable manual P 259 1.9542 38 -2.03 10
IV.ATVO.HHZ. 2020-12-07T04:55:44.29 0.6 undecidable manual P 117 1.7834 38 -0.36 28
IT.GNV.HGN. 2020-12-07T04:55:44.20 0.6 undecidable manual S 284 0.9434 50 0.13 41
TV.SF01.EHZ. 2020-12-07T04:55:44.07 1.0 undecidable manual P 144 1.7006 38 0.56 14
IV.SACS.HHE. 2020-12-07T04:55:44.64 0.6 undecidable manual P 137 1.8292 38 -0.64 25
IV.IMI.HHN. 2020-12-07T04:55:43.00 0.6 undecidable manual P 261 1.6907 38 -0.37 29
IV.PE3.EHE. 2020-12-07T04:55:43.20 1.0 undecidable manual P 106 1.7204 38 -0.58 14
TV.SF14.HHN. 2020-12-07T04:55:43.84 1.0 undecidable manual P 144 1.769 38 -0.61 13
GU.GENL.EHN. 2020-12-07T04:55:43.40 0.3 undecidable manual S 283 0.911 50 0.28 60
GU.GBOS.HHZ. 2020-12-07T04:55:43.78 0.6 undecidable manual P 272 1.6988 38 0.29 30
IV.CPGN.EHZ. 2020-12-07T04:55:42.41 0.6 undecidable manual P 104 1.5684 50 0.89 26
IV.RONT.HHZ. 2020-12-07T04:55:42.70 0.6 undecidable manual S 103 0.9011 50 -0.14 41
IV.MERA.HNE. 2020-12-07T04:55:42.28 0.6 undecidable manual P 340 1.6008 50 0.21 32
IV.RSM2.HHE. 2020-12-07T04:55:42.92 0.6 undecidable manual P 99 1.626 38 0.45 30
IV.CAVE.HHZ. 2020-12-07T04:55:42.10 0.6 undecidable manual S 40 0.8705 50 0.19 41
IV.MDI.HHE. 2020-12-07T04:55:42.44 0.3 undecidable manual P 348 1.6044 50 0.3 47
IV.BADI.EHZ. 2020-12-07T04:55:42.03 0.6 undecidable manual P 115 1.6206 38 -0.37 31
IV.BAG8.EHE. 2020-12-07T04:55:42.33 0.6 undecidable manual P 6 1.6287 38 -0.19 32
IV.ZONE.HHZ. 2020-12-07T04:55:41.66 0.3 undecidable manual P 358 1.5612 50 0.26 49
IV.MAGA.HHZ. 2020-12-07T04:55:41.83 0.3 undecidable manual P 10 1.599 50 -0.21 48
OX.MARN.HNN. 2020-12-07T04:55:41.81 0.6 undecidable manual P 26 1.599 50 -0.23 32
IV.ARCI.HHZ. 2020-12-07T04:55:41.95 0.6 undecidable manual P 145 1.6314 38 -0.6 28
IV.FIR.HNE. 2020-12-07T04:55:41.60 0.6 undecidable manual S 119 0.8642 50 -0.13 42
IV.TEOL.HHE. 2020-12-07T04:55:41.21 0.6 undecidable manual P 41 1.5549 50 -0.08 34
IV.MBAL.EHZ. 2020-12-07T04:55:41.71 0.6 undecidable manual P 17 1.5621 50 0.29 32
OX.BALD.HHZ. 2020-12-07T04:55:41.27 0.3 undecidable manual P 16 1.5405 50 0.23 49
IV.PARC.HHE. 2020-12-07T04:55:41.14 0.6 undecidable manual P 110 1.5603 50 -0.25 32
IV.ZEN8.HNE. 2020-12-07T04:55:40.17 0.6 undecidable manual P 14 1.4803 50 0.15 35
GU.RORO.HHE. 2020-12-07T04:55:40.88 0.6 undecidable manual P 267 1.5405 50 -0.16 33
IV.SSP9.EHZ. 2020-12-07T04:55:40.59 0.6 undecidable manual P 114 1.519 50 -0.09 34
IV.SEI.HHZ. 2020-12-07T04:55:40.80 0.6 undecidable manual S 100 0.8364 50 -0.1 42
IV.BOB.HNE. 2020-12-07T04:55:39.20 0.6 undecidable manual S 316 0.7842 50 -0.17 42
IV.TREG.HNN. 2020-12-07T04:55:39.94 0.6 undecidable manual P 27 1.4812 50 -0.08 35
IV.CASP.HHZ. 2020-12-07T04:55:38.96 0.3 undecidable manual P 161 1.4884 50 -1.2 35
GU.GORR.HHZ. 2020-12-07T04:55:38.70 0.3 undecidable manual S 302 0.7707 50 -0.26 62
IV.RIBO.EHZ. 2020-12-07T04:55:38.04 0.3 undecidable manual P 154 1.3913 50 -0.45 51
IV.MOCL.EHZ. 2020-12-07T04:55:37.40 0.6 undecidable manual S 106 0.7231 50 -0.16 43
IV.QLNO.HHE. 2020-12-07T04:55:37.70 0.3 undecidable manual P 276 1.3409 50 0.08 56
IV.CRE.HHZ. 2020-12-07T04:55:37.80 0.6 undecidable manual P 114 1.3823 50 -0.53 33
IV.BRSN.EHZ. 2020-12-07T04:55:37.29 1.0 undecidable manual P 86 1.34 50 -0.33 18
GU.CANO.HHZ. 2020-12-07T04:55:37.50 0.3 undecidable manual P 271 1.4146 50 -1.38 33
IT.ACQ.HGZ. 2020-12-07T04:55:37.55 0.6 undecidable manual P 292 1.3373 50 -0.01 38
IV.MPPT.EHZ. 2020-12-07T04:55:36.10 0.6 undecidable manual S 111 0.6772 50 -0.09 44
IV.CRMI.HHZ. 2020-12-07T04:55:36.20 0.3 undecidable manual S 126 0.6862 50 -0.25 63
IV.BRIS.HHZ. 2020-12-07T04:55:35.63 0.6 undecidable manual P 88 1.1143 50 1.88 17
IV.FROS.CHZ. 2020-12-07T04:55:35.30 1.0 undecidable manual P 145 1.2042 50 0 20
IV.TRIF.CHZ. 2020-12-07T04:55:35.49 0.6 undecidable manual P 155 1.197 50 0.33 37
IV.ASQU.HHZ. 2020-12-07T04:55:35.24 0.3 undecidable manual P 109 1.2051 50 -0.06 59
IV.FNVD.HHZ. 2020-12-07T04:55:35.20 0.6 undecidable manual S 93 0.6538 50 -0.31 42
GU.PCP.HHZ. 2020-12-07T04:55:35.47 0.6 undecidable manual P 286 1.2375 50 -0.38 36
IV.FIU.EHZ. 2020-12-07T04:55:34.95 0.6 undecidable manual P 64 1.0126 50 2.93 3
Z3.A317A.HHE. 2020-12-07T04:55:34.99 0.6 undecidable manual P 193 1.1826 50 0.07 39
IV.LMD.HHZ. 2020-12-07T04:55:33.56 0.6 undecidable manual P 96 1.0801 50 0.39 37
VR.VRG02.HH2. 2020-12-07T04:55:33.80 0.6 undecidable manual S 158 0.5882 50 0.24 43
IV.SERM.EHZ. 2020-12-07T04:55:33.80 0.6 undecidable manual P 43 1.1161 50 0.01 40
IV.CSNT.HHZ. 2020-12-07T04:55:33.39 0.3 undecidable manual P 133 1.0657 50 0.46 56
VR.VRG03.HH1. 2020-12-07T04:55:33.96 0.6 undecidable manual S 162 0.5918 50 0.29 43
IV.SBPO.HNN. 2020-12-07T04:55:33.71 0.3 undecidable manual P 30 0.9866 50 2.15 21
IV.RINC.HHZ. 2020-12-07T04:55:32.36 0.6 undecidable manual P 107 1.0513 50 -0.31 38
IT.GNV.HGN. 2020-12-07T04:55:31.07 0.6 undecidable manual P 284 0.9434 50 0.25 40
IV.RUFI.EHZ. 2020-12-07T04:55:31.92 0.3 undecidable manual P 111 1.0018 50 0.1 61
IV.MAGO.CHZ. 2020-12-07T04:55:31.77 0.3 undecidable manual P 161 0.983 50 0.26 59
GU.RNCA.HHZ. 2020-12-07T04:55:30.86 0.6 undecidable manual P 287 0.9398 50 0.09 41
GU.GENL.EHN. 2020-12-07T04:55:30.34 0.6 undecidable manual P 283 0.911 50 0.07 42
IV.RONT.HHZ. 2020-12-07T04:55:30.44 0.3 undecidable manual P 103 0.9011 50 0.33 59
IT.FIE.HGE. 2020-12-07T04:55:30.36 1.0 undecidable manual P 117 0.8732 50 0.73 17
IV.VISG.HHZ. 2020-12-07T04:55:29.95 0.6 undecidable manual P 90 0.8759 50 0.27 40
IV.CAVE.HHZ. 2020-12-07T04:55:29.39 0.6 undecidable manual P 40 0.8705 50 -0.19 41
IV.SEI.HHZ. 2020-12-07T04:55:29.12 0.3 undecidable manual P 100 0.8364 50 0.12 63
IV.FIR.HNE. 2020-12-07T04:55:29.61 0.6 undecidable manual P 119 0.8642 50 0.14 42
IV.MODE.HNN. 2020-12-07T04:55:28.19 0.3 undecidable manual P 51 0.6781 50 1.9 28
IV.NDIM.HNE. 2020-12-07T04:55:28.68 1.0 undecidable manual P 35 0.8409 50 -0.4 20
GU.POPM.HHZ. 2020-12-07T04:55:28.20 0.3 undecidable manual S 112 0.4218 50 -0.43 64
IV.BOB.HNE. 2020-12-07T04:55:27.70 0.3 undecidable manual P 316 0.7842 50 -0.41 60
IV.NEVI.HNZ. 2020-12-07T04:55:27.60 0.3 undecidable manual S 11 0.3876 50 -0.02 71
GU.GORR.HHZ. 2020-12-07T04:55:27.47 0.3 undecidable manual P 302 0.7707 50 -0.4 60
IV.MOCL.EHZ. 2020-12-07T04:55:26.91 0.3 undecidable manual P 106 0.7231 50 -0.15 64
IV.FNVD.HHZ. 2020-12-07T04:55:26.01 0.3 undecidable manual P 93 0.6538 50 0.13 65
IV.CRMI.HHZ. 2020-12-07T04:55:26.68 0.1 undecidable manual P 126 0.6862 50 0.25 84
IV.MPPT.EHZ. 2020-12-07T04:55:25.89 0.3 undecidable manual P 111 0.6772 50 -0.38 62
VR.VRG01.HH2. 2020-12-07T04:55:25.32 0.3 undecidable manual P 160 0.6088 50 0.22 65
VR.VRG03.HH1. 2020-12-07T04:55:25.05 0.3 undecidable manual P 162 0.5918 50 0.23 65
IV.ZCCA.HHZ. 2020-12-07T04:55:25.43 0.3 undecidable manual P 75 0.5675 50 1.04 49
IV.PLMA.HHZ. 2020-12-07T04:55:24.60 0.6 undecidable manual S 239 0.2986 102 0.13 47
GU.GSCL.HHZ. 2020-12-07T04:55:24.18 0.3 undecidable manual S 61 0.3076 101 -0.61 62
VR.VRG02.HH2. 2020-12-07T04:55:24.90 0.3 undecidable manual P 158 0.5882 50 0.15 66
GU.CARD.HHZ. 2020-12-07T04:55:22.80 0.6 undecidable manual S 132 0.2626 103 -0.31 45
GU.POPM.HHZ. 2020-12-07T04:55:21.46 0.3 undecidable manual P 112 0.4218 50 -0.45 64
IV.NEVI.HNZ. 2020-12-07T04:55:21.13 0.1 undecidable manual P 11 0.3876 50 -0.19 91
IV.PLMA.HHZ. 2020-12-07T04:55:20.52 0.3 undecidable manual P 239 0.2986 102 1.01 52
GU.GSCL.HHZ. 2020-12-07T04:55:19.35 0.1 positive manual P 61 0.3076 101 -0.34 89
MN.VLC.HHZ. 2020-12-07T04:55:18.00 0.6 undecidable manual S 109 0.1331 115 -0.35 46
GU.CARD.HHZ. 2020-12-07T04:55:18.45 0.1 undecidable manual P 132 0.2626 103 -0.27 91
GU.SARM.EHZ. 2020-12-07T04:55:18.70 0.3 undecidable manual S 98 0.1367 114 0.19 71
MN.VLC.HHZ. 2020-12-07T04:55:16.22 0.1 positive manual P 109 0.1331 115 0.25 94
GU.FIVI.HNE. 2020-12-07T04:55:16.10 0.3 undecidable manual S 301 0.071 131 -0.23 72
GU.SARM.EHZ. 2020-12-07T04:55:16.28 0.1 undecidable manual P 98 0.1367 114 0.22 95
GU.FIVI.HNE. 2020-12-07T04:55:14.82 0.1 negative manual P 301 0.071 131 0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.VLC.HNE. ML:2.8 0.0077924175 0.3008 AML other m 2020-12-07T04:55:18.88
MN.VLC.HNN. ML:2.9 0.0080135465 0.2016 AML other m 2020-12-07T04:55:18.88
MN.VLC.HHE. ML:2.8 0.0075521495 0.3008 AML other m 2020-12-07T04:55:18.88
MN.VLC.HHN. ML:2.9 0.008437243 0.2016 AML other m 2020-12-07T04:55:18.88
GU.CARD.HHE. ML:3.7 0.02398074 0.0992 AML other m 2020-12-07T04:55:23.33
GU.CARD.HHN. ML:3.7 0.026877995 0.1216 AML other m 2020-12-07T04:55:23.54
GU.GSCL.HHN. ML:3.4 0.01074228 0.24 AML other m 2020-12-07T04:55:24.17
GU.GSCL.HHE. ML:3.4 0.010971882 0.3008 AML other m 2020-12-07T04:55:24.40
IV.PLMA.HHE. ML:3 0.004407354 0.2592 AML other m 2020-12-07T04:55:25.47
IV.PLMA.HHN. ML:3 0.0050957935 0.4224 AML other m 2020-12-07T04:55:27.65
GU.POPM.HHN. ML:3.7 0.01368514 0.1408 AML other m 2020-12-07T04:55:28.86
GU.POPM.HHE. ML:3.5 0.00991 0.28 AML other m 2020-12-07T04:55:33.26
IV.ZCCA.HHE. ML:3.2 0.002845 0.4 AML other m 2020-12-07T04:55:38.62
IV.ZCCA.HNE. ML:3.2 0.0028 0.38 AML other m 2020-12-07T04:55:38.62
IV.MPPT.EHN. ML:3.2 0.00248 0.56 AML other m 2020-12-07T04:55:38.70
GU.GORR.HHE. ML:3 0.001165 0.4 AML other m 2020-12-07T04:55:38.62
IV.CRMI.HNN. ML:3.1 0.0019098635 0.2592 AML other m 2020-12-07T04:55:38.00
IV.MPPT.EHE. ML:3.1 0.001975 0.34 AML other m 2020-12-07T04:55:39.37
IV.TRIF.CHN. ML:3 0.000739 0.3 AML other m 2020-12-07T04:55:39.48
IV.ZCCA.HNN. ML:2.9 0.001683576 0.5024 AML other m 2020-12-07T04:55:39.34
IV.CRMI.HHN. ML:2.8 0.00091425575 0.2208 AML other m 2020-12-07T04:55:39.51
IV.CRMI.HHE. ML:2.8 0.00094367165 0.3392 AML other m 2020-12-07T04:55:39.59
IV.CRMI.HNE. ML:3.2 0.002566338 0.3584 AML other m 2020-12-07T04:55:39.59
IV.FNVD.HHE. ML:3.2 0.0022517385 0.8192 AML other m 2020-12-07T04:55:39.90
IV.MOCL.EHN. ML:3.3 0.0027777405 0.2176 AML other m 2020-12-07T04:55:40.65
GU.GORR.HHN. ML:3 0.00131 0.52 AML other m 2020-12-07T04:55:41.19
IV.MOCL.EHE. ML:3.4 0.0031774445 0.3168 AML other m 2020-12-07T04:55:41.49
IV.FNVD.HHN. ML:3.2 0.00266 0.5 AML other m 2020-12-07T04:55:41.66
IV.ZCCA.HHN. ML:2.9 0.0016482075 0.5376 AML other m 2020-12-07T04:55:41.94
IV.SEI.HHN. ML:3.5 0.003645 0.52 AML other m 2020-12-07T04:55:43.47
GU.RNCA.HHE. ML:2.7 0.0004873166 0.2016 AML other m 2020-12-07T04:55:46.42
GU.RNCA.HHN. ML:2.7 0.0004604769 0.24 AML other m 2020-12-07T04:55:46.56
IV.VISG.HHN. ML:3.1 0.001225 1.34 AML other m 2020-12-07T04:55:46.21
IV.VISG.HHE. ML:3 0.000956 1.48 AML other m 2020-12-07T04:55:46.93
IV.RONT.HHE. ML:3.5 0.00292 0.44 AML other m 2020-12-07T04:55:47.72
IV.MAGO.CHE. ML:3.1 0.0012118644 0.304 AML other m 2020-12-07T04:55:48.58
IV.RUFI.EHE. ML:2.9 0.0006835 0.32 AML other m 2020-12-07T04:55:49.18
IV.RUFI.EHN. ML:2.9 0.0006595 0.46 AML other m 2020-12-07T04:55:49.40
IV.PCN.EHE. ML:3 0.000913 1.06 AML other m 2020-12-07T04:55:49.45
IV.PCN.HNE. ML:0 0.0009395 1.04 AML other m 2020-12-07T04:55:49.46
IV.SEI.HHE. ML:3.3 0.002375 0.4 AML other m 2020-12-07T04:55:49.26
IV.MAGO.CHN. ML:3.1 0.00114326635 0.336 AML other m 2020-12-07T04:55:50.00
IV.PCN.EHN. ML:0 0.0012835 1.2 AML other m 2020-12-07T04:55:50.05
IV.PCN.HNN. ML:0 0.0012555 1.36 AML other m 2020-12-07T04:55:50.07
IV.RONT.HHN. ML:3.4 0.002378417 0.2976 AML other m 2020-12-07T04:55:50.15
IV.CAVE.HHN. ML:3.5 0.003544436 0.4 AML other m 2020-12-07T04:55:50.30
IV.CSNT.HHN. ML:3.3 0.001523783 0.5184 AML other m 2020-12-07T04:55:50.84
IV.CSNT.HHE. ML:3.1 0.0009276596 0.3808 AML other m 2020-12-07T04:55:52.20
IV.RINC.HHE. ML:2.8 0.00049771875 0.2176 AML other m 2020-12-07T04:55:52.64
IV.RINC.HHN. ML:3 0.0007519045 0.5024 AML other m 2020-12-07T04:55:53.55
GU.PCP.HHN. ML:2.7 0.00028351755 0.6016 AML other m 2020-12-07T04:55:54.32
IV.BRIS.HNE. ML:2.3 0.0001521159 1.1104 AML other m 2020-12-07T04:55:55.04
IV.ASQU.HHE. ML:3 0.0005655 1.56 AML other m 2020-12-07T04:55:55.81
IV.FIU.EHE. ML:3.5 0.002885 0.72 AML other m 2020-12-07T04:55:56.12
IV.CAVE.HHE. ML:3.6 0.00473 1.22 AML other m 2020-12-07T04:55:56.20
IV.ASQU.HHN. ML:2.8 0.00038161725 0.4608 AML other m 2020-12-07T04:55:56.24
IV.FROS.CHE. ML:3.4 0.00148 0.52 AML other m 2020-12-07T04:55:56.50
IV.TRIF.CHE. ML:2.9 0.00046657325 0.2624 AML other m 2020-12-07T04:55:56.59
GU.PCP.HHE. ML:2.8 0.0003702814 0.6592 AML other m 2020-12-07T04:55:56.39
IV.SERM.HNE. ML:3.2 0.001041 0.62 AML other m 2020-12-07T04:55:56.83
IV.FROS.CHN. ML:3.1 0.0008395 0.34 AML other m 2020-12-07T04:55:57.26
IV.SERM.EHE. ML:3.5 0.00236 0.64 AML other m 2020-12-07T04:55:57.29
IV.LMD.HHN. ML:2.7 0.00040117245 0.7808 AML other m 2020-12-07T04:55:58.53
IV.FIU.EHN. ML:3.4 0.001921319 0.7232 AML other m 2020-12-07T04:55:59.16
IV.BRIS.HHN. ML:3.1 0.000945 0.44 AML other m 2020-12-07T04:55:59.19
IV.BRIS.HHE. ML:3.1 0.0009225 1.5 AML other m 2020-12-07T04:56:01.76
GU.CANO.HHN. ML:3.4 0.001225 0.42 AML other m 2020-12-07T04:56:01.05
IV.CASP.HHN. ML:2.7 0.000214 0.32 AML other m 2020-12-07T04:56:01.42
IV.SERM.EHN. ML:3.1 0.000887 0.5 AML other m 2020-12-07T04:56:01.19
IV.SERM.HNN. ML:2.8 0.0004995 0.46 AML other m 2020-12-07T04:56:01.80
GU.CANO.HHE. ML:3.3 0.0009047781 0.2976 AML other m 2020-12-07T04:56:01.92
IV.MPAG.EHE. ML:2.6 0.0001171253 0.8 AML other m 2020-12-07T04:56:03.01
IV.LMD.HHE. ML:2.7 0.0003665 0.38 AML other m 2020-12-07T04:56:04.02
IV.CRE.HHN. ML:3.1 0.000601 0.52 AML other m 2020-12-07T04:56:05.19
IV.MBAL.HNN. ML:3.2 0.0007025 1.6 AML other m 2020-12-07T04:56:05.12
IV.MBAL.HNE. ML:3.2 0.0005947924 0.3616 AML other m 2020-12-07T04:56:06.46
IV.BRSN.EHE. ML:3 0.0005305 0.5 AML other m 2020-12-07T04:56:07.68
IV.MBAL.EHN. ML:3.1 0.00049714135 0.32 AML other m 2020-12-07T04:56:07.41
IV.MAGA.HHN. ML:3.4 0.00106574285 0.4 AML other m 2020-12-07T04:56:07.76
IV.MBAL.EHE. ML:3.3 0.000799 0.26 AML other m 2020-12-07T04:56:08.02
FR.SAOF.HHN.00 ML:3.1 0.0003135 0.8 AML other m 2020-12-07T04:56:08.68
IV.CRE.HHE. ML:2.9 0.00036109645 0.4192 AML other m 2020-12-07T04:56:08.78
IV.ZONE.HHE. ML:3.1 0.000517 0.26 AML other m 2020-12-07T04:56:09.46
IV.ZONE.HNE. ML:2.5 0.000137299615 0.2624 AML other m 2020-12-07T04:56:09.46
IV.ZONE.HHN. ML:3.1 0.0005424571 0.2784 AML other m 2020-12-07T04:56:10.04
IV.BRSN.HNN. ML:3.3 0.00113389745 1.3696 AML other m 2020-12-07T04:56:09.97
IV.BRSN.EHN. ML:3.4 0.001255 0.58 AML other m 2020-12-07T04:56:10.01
IV.MGAB.HNE. ML:2.8 0.0001657098 0.4928 AML other m 2020-12-07T04:56:10.15
IV.ZONE.HNN. ML:2.6 0.00017489535 0.7424 AML other m 2020-12-07T04:56:10.58
IV.MAGA.HHE. ML:3.8 0.00241 0.82 AML other m 2020-12-07T04:56:10.48
IV.BRSN.HNE. ML:3.4 0.00116333595 1.3888 AML other m 2020-12-07T04:56:11.67
IV.MURB.HHN. ML:3.3 0.0005485 0.28 AML other m 2020-12-07T04:56:11.40
IV.BADI.EHE. ML:2.9 0.0002695 0.44 AML other m 2020-12-07T04:56:11.74
FR.SAOF.HHE.00 ML:3.1 0.00032 0.56 AML other m 2020-12-07T04:56:12.38
IV.MAON.HNE. ML:2.9 0.0002145019 0.8576 AML other m 2020-12-07T04:56:13.30
IV.MURB.HNN. ML:3.2 0.0004446436 0.2816 AML other m 2020-12-07T04:56:13.58
IV.MPAG.HNE. ML:2.7 0.00014407785 0.6784 AML other m 2020-12-07T04:56:14.22
ST.RONC.EHE. ML:3.3 0.00064247975 0.4992 AML other m 2020-12-07T04:56:13.95
IV.RIBO.EHE.01 ML:2.9 0.00037199775 0.6016 AML other m 2020-12-07T04:56:14.21
IV.MURB.HHE. ML:3.4 0.000617 0.28 AML other m 2020-12-07T04:56:14.52
IV.MURB.HNE. ML:3.4 0.00061981295 0.24 AML other m 2020-12-07T04:56:14.53
IV.CPGN.EHE. ML:2.8 0.0002767381 0.6208 AML other m 2020-12-07T04:56:15.15
TV.SF01.EHE. ML:2.8 0.0001935 1.54 AML other m 2020-12-07T04:56:15.94
SI.LUSI.HHN. ML:3.6 0.001125 0.32 AML other m 2020-12-07T04:56:15.20
SI.LUSI.HHE. ML:3.4 0.000836 0.48 AML other m 2020-12-07T04:56:15.22
ST.RONC.HNN. ML:3.4 0.0008942463 0.7808 AML other m 2020-12-07T04:56:15.87
ST.DOSS.HNE. ML:3.4 0.000773 0.46 AML other m 2020-12-07T04:56:16.45
ST.DOSS.HHN. ML:3.4 0.000753 0.46 AML other m 2020-12-07T04:56:16.45
IV.MPAG.EHN. ML:2.7 0.00012643605 0.4384 AML other m 2020-12-07T04:56:16.42
ST.DOSS.HNN. ML:3.4 0.0007923301 0.4608 AML other m 2020-12-07T04:56:16.44
ST.DOSS.HHE. ML:3.4 0.0008375 0.46 AML other m 2020-12-07T04:56:16.44
ST.RONC.EHN. ML:3.6 0.00112 0.7 AML other m 2020-12-07T04:56:17.06
IV.ATVO.HHN. ML:2.9 0.000262 0.44 AML other m 2020-12-07T04:56:17.66
TV.SF01.EHN. ML:2.8 0.0001935 1.22 AML other m 2020-12-07T04:56:19.01
IV.ATVO.HHE. ML:2.9 0.00024 1.46 AML other m 2020-12-07T04:56:19.79
IV.MGAB.HHN. ML:2.7 0.00014 0.44 AML other m 2020-12-07T04:56:20.96
IV.MGAB.HNN. ML:2.8 0.0001860331 0.4192 AML other m 2020-12-07T04:56:20.97
IV.MGAB.HHE. ML:2.7 0.0001385 0.5 AML other m 2020-12-07T04:56:21.54
ST.RONC.HNE. ML:3.5 0.00101909795 0.9408 AML other m 2020-12-07T04:56:21.35
IV.CPGN.HNE. ML:2.9 0.000319152 0.6112 AML other m 2020-12-07T04:56:22.25
IV.BADI.EHN. ML:2.8 0.000225 1.48 AML other m 2020-12-07T04:56:22.17
IV.CPGN.HNN. ML:2.9 0.0003123271 1.2576 AML other m 2020-12-07T04:56:24.53
ST.PANI.EHE. ML:3.1 0.0002845 0.54 AML other m 2020-12-07T04:56:25.26
IV.CTI.HHE. ML:3.3 0.00047033525 0.2816 AML other m 2020-12-07T04:56:25.16
MN.TUE.HNN. ML:3.2 0.0002495 0.6 AML other m 2020-12-07T04:56:25.39
MN.TUE.HHN. ML:3.2 0.0002425 0.58 AML other m 2020-12-07T04:56:25.39
IV.CTI.HHN. ML:3.4 0.00055612975 0.2208 AML other m 2020-12-07T04:56:25.62
MN.TUE.HHE. ML:2.9 0.0001485 0.38 AML other m 2020-12-07T04:56:25.49
MN.TUE.HNE. ML:2.9 0.000143 0.38 AML other m 2020-12-07T04:56:25.50
IV.ASSB.HHN. ML:2.8 0.00013017488 0.5792 AML other m 2020-12-07T04:56:26.91
ST.ZIAN.HNN. ML:3.2 0.00029347445 0.4192 AML other m 2020-12-07T04:56:28.21
ST.OZOL.HNE. ML:3.4 0.0005365 1.44 AML other m 2020-12-07T04:56:29.21
ST.OZOL.EHE. ML:3.5 0.000613 1.44 AML other m 2020-12-07T04:56:29.23
ST.ZIAN.EHE. ML:3.2 0.0002982115 0.4992 AML other m 2020-12-07T04:56:30.08
ST.ZIAN.EHN. ML:3.2 0.000272 0.46 AML other m 2020-12-07T04:56:30.90
ST.ZIAN.HNE. ML:3.2 0.000307 0.48 AML other m 2020-12-07T04:56:30.67
IV.MAON.HHE. ML:2.8 0.0001670459 1.2608 AML other m 2020-12-07T04:56:31.06
IV.ASSB.HHE. ML:2.7 0.000117 0.82 AML other m 2020-12-07T04:56:31.35
ST.OZOL.HNN. ML:3.4 0.0005105 0.46 AML other m 2020-12-07T04:56:32.32
ST.OZOL.EHN. ML:3.4 0.000442 0.46 AML other m 2020-12-07T04:56:32.33
CH.DAVOX.HHN. ML:3.7 0.00067 1.56 AML other m 2020-12-07T04:56:32.89
IV.MAON.HHN. ML:2.8 0.00017217605 0.8 AML other m 2020-12-07T04:56:32.67
GU.CIRO.HHN. ML:0 0.00011485 1.1 AML other m 2020-12-07T04:56:33.29
IV.CSP1.EHE. ML:0 0.000391 0.74 AML other m 2020-12-07T04:56:34.43
SI.MOSI.HHE. ML:3.3 0.0003398099 0.4608 AML other m 2020-12-07T04:56:34.69
IV.CSP1.EHN. ML:0 0.0003525 0.58 AML other m 2020-12-07T04:56:36.03
SI.KOSI.HHE. ML:3.2 0.000256 1.32 AML other m 2020-12-07T04:56:37.27
CH.FUSIO.HHE. ML:2.9 0.000125 0.34 AML other m 2020-12-07T04:56:37.86
SI.KOSI.HHN. ML:3.3 0.000348 0.5 AML other m 2020-12-07T04:56:38.12
MN.TRI.HHE. ML:0 0.000186 0.28 AML other m 2020-12-07T04:56:38.92
GU.REMY.HHN. ML:0 0.0002275 0.58 AML other m 2020-12-07T04:56:39.75
ST.PANI.EHN. ML:3.1 0.00028 1.26 AML other m 2020-12-07T04:56:40.76
MN.TRI.HHN. ML:0 8.42E-5 0.6 AML other m 2020-12-07T04:56:40.58
CH.PLONS.HHE. ML:0 7.355E-5 0.52 AML other m 2020-12-07T04:56:40.56
GU.REMY.HHE. ML:0 0.00012 0.62 AML other m 2020-12-07T04:56:41.40
GU.TRAV.HHN. ML:2.8 0.000138 0.9 AML other m 2020-12-07T04:56:41.57
NI.VINO.HHE. ML:0 0.0001475 1.68 AML other m 2020-12-07T04:56:42.91
OX.SABO.HHN. ML:0 0.0003665 0.54 AML other m 2020-12-07T04:56:42.70
OX.SABO.HNN. ML:0 0.00148 0.54 AML other m 2020-12-07T04:56:42.70
OX.SABO.HHE. ML:0 0.000266 0.96 AML other m 2020-12-07T04:56:42.80
OX.SABO.HNE. ML:0 0.0010195 0.3 AML other m 2020-12-07T04:56:43.35
CH.PLONS.HHN. ML:0 6.6E-5 0.68 AML other m 2020-12-07T04:56:43.37
CH.DAVOX.HHE. ML:3.4 0.00034460785 0.512 AML other m 2020-12-07T04:56:44.81
GU.TRAV.HHE. ML:2.9 0.0001542798 0.4416 AML other m 2020-12-07T04:56:44.98
GU.BLANC.HHN. ML:0 9.07E-5 0.7 AML other m 2020-12-07T04:56:45.92
SI.MOSI.HHN. ML:3.5 0.0004555 1.44 AML other m 2020-12-07T04:56:46.88
GU.CIRO.HHE. ML:0 8.59E-5 1 AML other m 2020-12-07T04:56:46.32
CH.BNALP.HHE. ML:0 6.29E-5 0.54 AML other m 2020-12-07T04:56:49.60
CH.FUSIO.HHN. ML:2.9 0.000125 1.38 AML other m 2020-12-07T04:56:50.26
OE.WTTA.HHE. ML:0 0.0002005 1.46 AML other m 2020-12-07T04:56:51.20
CH.BNALP.HHN. ML:0 6.53E-5 0.5 AML other m 2020-12-07T04:56:53.47
RF.GEPF.HHN. ML:0 0.000136 0.6 AML other m 2020-12-07T04:56:53.86
RF.GEPF.HHE. ML:0 0.0001235 1.56 AML other m 2020-12-07T04:56:56.78
NI.VINO.HHN. ML:0 0.000187 0.66 AML other m 2020-12-07T04:57:00.40
OE.WTTA.HHN. ML:0 0.0001685 1.02 AML other m 2020-12-07T04:57:04.93
GU.BLANC.HHE. ML:0 8.58E-5 1.38 AML other m 2020-12-07T04:57:05.91
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