Earthquake with magnitude of ML 0.8 on date 13-01-2020 and time 14:18:42 (Italy) in region 1 km NE Minucciano (LU)

A magnitude ML 0.8 earthquake occured in region: 1 km NE Minucciano (LU), on

  • 13-01-2020 13:18:42 (UTC)
  • 13-01-2020 14:18:42 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.18, 10.22 at 10 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
Minucciano LU 1 2102 2102
Casola in Lunigiana MS 4 988 3090
Piazza al Serchio LU 7 2367 5457
Sillano Giuncugnano LU 8 1085 6542
Vagli Sotto LU 9 939 7481
Fivizzano MS 10 7925 15406
Camporgiano LU 10 2176 17582
San Romano in Garfagnana LU 11 1410 18992
Careggine LU 11 564 19556
Comano MS 15 714 20270
Carrara MS 15 63133 83403
Villa Collemandina LU 15 1334 84737
Castiglione di Garfagnana LU 16 1818 86555
Fosdinovo MS 16 4883 91438
Pieve Fosciana LU 17 2414 93852
Massa MS 17 69479 163331
Licciana Nardi MS 17 4949 168280
Ortonovo SP 17 8277 176557
Castelnuovo di Garfagnana LU 18 5950 182507
Castelnuovo Magra SP 18 8415 190922
Montignoso MS 18 10323 201245
Fabbriche di Vergemoli LU 20 768 202013
Aulla MS 20 11263 213276

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km NE of Carrara (63133 inhabitants)
17 Km NE of Massa (69479 inhabitants)
32 Km E of La Spezia (93959 inhabitants)
35 Km N of Viareggio (62467 inhabitants)
44 Km NW of Lucca (89046 inhabitants)
54 Km N of Pisa (89158 inhabitants)
63 Km W of Pistoia (90315 inhabitants)
66 Km SW of Reggio nell'Emilia (171345 inhabitants)
70 Km S of Parma (192836 inhabitants)
70 Km N of Livorno (159219 inhabitants)
77 Km SW of Modena (184973 inhabitants)
78 Km W of Prato (191150 inhabitants)
86 Km SW of Carpi (70699 inhabitants)
90 Km NW of Scandicci (50609 inhabitants)
95 Km W of Firenze (382808 inhabitants)
96 Km W of Bologna (386663 inhabitants)
Recent and historical Seismicity
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 100 ML 0.8 2020-01-13
13:18:42
44.18 10.22 10 2020-01-13
13:37:37
Sala Sismica INGV-Roma 75515151
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-13 13:18:42 ± 0.07
Latitude 44.18 ± 0.01
Longitude 10.22 ± 0.01
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 75515151

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 848
Semi-minor axis of confidence ellipse (meter) 327
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 10
Circular confidence region, given by single value of horizontal uncertainty (meter) 850
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 107
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.41099
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 10
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 75515151
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-13 13:37:37
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.IFIL.HHZ. 2020-01-13T13:20:33.48 3.0 undecidable manual Pg 11.8 0
IV.ESML.HHZ. 2020-01-13T13:20:29.96 3.0 negative manual Pn -4.65 0
IV.VCEL.EHZ. 2020-01-13T13:20:27.43 3.0 undecidable manual Sg 8.02 0
IV.LRP.EHZ. 2020-01-13T13:20:19.41 3.0 undecidable manual Sn -7.93 0
CR.STON.BHZ. 2020-01-13T13:20:13.82 3.0 positive manual Pn 3.29 0
RF.GEPF.HHZ. 2020-01-13T13:20:05.88 3.0 undecidable manual Sn -5.98 0
IV.ACER.HHZ. 2020-01-13T13:20:04.22 3.0 negative manual Pn -3.5 0
IV.GATE.HHZ. 2020-01-13T13:19:59.67 3.0 positive manual Pg 6.57 0
IV.FDMO.HHZ. 2020-01-13T13:19:58.82 3.0 undecidable manual Sg -0.9 0
IV.LAV9.HHZ. 2020-01-13T13:19:35.51 3.0 undecidable manual Pn 0.34 0
CH.BERNI.HHZ. 2020-01-13T13:19:22.35 3.0 negative manual Pg 1.43 0
IV.CSNT.HHZ. 2020-01-13T13:19:02.52 3.0 positive manual P -5.03 0
IV.PLMA.HHE. 2020-01-13T13:18:54.10 0.3 undecidable manual S 243 0.2905 50 -0.02 72
IV.BDI.HHZ. 2020-01-13T13:18:54.17 0.3 undecidable manual S 113 0.2968 50 -0.14 70
GU.CARD.HHE. 2020-01-13T13:18:52.49 0.3 undecidable manual S 129 0.2455 50 -0.31 69
GU.POPM.HHZ. 2020-01-13T13:18:51.35 0.1 undecidable manual P 109 0.411 50 -0.06 93
GU.GRAM.HHZ. 2020-01-13T13:18:50.06 0.1 undecidable manual P 341 0.3292 50 0.06 95
GU.MAIM.HHE. 2020-01-13T13:18:49.50 1.0 undecidable manual P 143 0.3318 50 -0.55 21
IV.BDI.HHZ. 2020-01-13T13:18:49.88 0.1 undecidable manual P 113 0.2968 50 0.43 88
IV.PLMA.HHE. 2020-01-13T13:18:49.56 0.6 undecidable manual P 243 0.2905 50 0.21 46
GU.CARD.HHE. 2020-01-13T13:18:48.35 0.6 undecidable manual P 129 0.2455 50 -0.23 46
GU.SARM.EHE. 2020-01-13T13:18:48.83 0.3 undecidable manual S 88 0.1331 124 -0.17 72
MN.VLC.HHZ. 2020-01-13T13:18:48.76 0.3 undecidable manual S 100 0.1241 126 0.04 74
GU.FIVI.HNE. 2020-01-13T13:18:47.20 0.3 undecidable manual S 313 0.0863 136 -0.42 69
MN.VLC.HHZ. 2020-01-13T13:18:46.42 0.3 undecidable manual P 100 0.1241 126 0.19 72
GU.EQUI.HHE. 2020-01-13T13:18:46.57 0.3 undecidable manual S 252 0.0468 152 -0.15 73
GU.SARM.EHE. 2020-01-13T13:18:46.52 0.1 undecidable manual P 88 0.1331 124 0.14 97
GU.EQUI.HHE. 2020-01-13T13:18:45.37 0.1 undecidable manual P 252 0.0468 152 0.3 95
GU.FIVI.HNE. 2020-01-13T13:18:45.61 0.1 undecidable manual P 313 0.0863 136 0.02 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.VLC.HHE. ML:0.8 6.996142E-5 0.1984 AML other m 2020-01-13T13:18:48.88
MN.VLC.HHN. ML:1.1 0.000126318075 0.1792 AML other m 2020-01-13T13:18:48.92
IV.BDI.HHE. ML:0.7 1.9593961E-5 0.8256 AML other m 2020-01-13T13:18:54.61
IV.BDI.HHN. ML:0.8 2.33465025E-5 0.3008 AML other m 2020-01-13T13:18:55.01
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download