Earthquake with magnitude of ML 1.2 on date 01-01-2020 and time 11:24:12 (UTC) in region 2 km E Minucciano (LU)

A magnitude ML 1.2 earthquake occured in region: 2 km E Minucciano (LU), on

  • 01-01-2020 11:24:12 (UTC)
  • 01-01-2020 12:24:12 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.18, 10.24 at 9 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 2 2102 2102
Piazza al Serchio LU 5 2367 4469
Casola in Lunigiana MS 6 988 5457
Sillano Giuncugnano LU 8 1085 6542
Vagli Sotto LU 8 939 7481
Camporgiano LU 8 2176 9657
San Romano in Garfagnana LU 9 1410 11067
Careggine LU 9 564 11631
Fivizzano MS 11 7925 19556
Villa Collemandina LU 13 1334 20890
Castiglione di Garfagnana LU 14 1818 22708
Pieve Fosciana LU 15 2414 25122
Carrara MS 16 63133 88255
Castelnuovo di Garfagnana LU 16 5950 94205
Comano MS 16 714 94919
Massa MS 17 69479 164398
Fabbriche di Vergemoli LU 18 768 165166
Fosdinovo MS 18 4883 170049
Montignoso MS 18 10323 180372
Ortonovo SP 18 8277 188649
Molazzana LU 19 1043 189692
Fosciandora LU 19 602 190294
Licciana Nardi MS 19 4949 195243
Castelnuovo Magra SP 19 8415 203658
Seravezza LU 20 13073 216731

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km NE of Carrara (63133 inhabitants)
17 Km NE of Massa (69479 inhabitants)
33 Km E of La Spezia (93959 inhabitants)
34 Km N of Viareggio (62467 inhabitants)
42 Km NW of Lucca (89046 inhabitants)
53 Km N of Pisa (89158 inhabitants)
61 Km W of Pistoia (90315 inhabitants)
66 Km SW of Reggio nell'Emilia (171345 inhabitants)
69 Km N of Livorno (159219 inhabitants)
70 Km S of Parma (192836 inhabitants)
76 Km SW of Modena (184973 inhabitants)
76 Km W of Prato (191150 inhabitants)
85 Km SW of Carpi (70699 inhabitants)
89 Km NW of Scandicci (50609 inhabitants)
93 Km W of Firenze (382808 inhabitants)
95 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
Reviewed
Rev100
ML 1.2 2020-01-01
11:24:12
44.18 10.24 9 2020-01-01
11:33:09
Sala Sismica INGV-Roma 75166481
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-01-01 11:24:12 ± 0.06
Latitude 44.18 ± 0.00
Longitude 10.24 ± 0.00
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 75166481

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 528
Semi-minor axis of confidence ellipse (meter) 274
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 191
Circular confidence region, given by single value of horizontal uncertainty (meter) 530
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 116
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.3957
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 8
Type of magnitude ML
Reference to an origin 75166481
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-01-01 11:33:09
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FERC.HNZ. 2020-01-01T11:26:00.34 3.0 negative manual Pn -0.44 0
IV.CRAC.EHZ. 2020-01-01T11:25:57.56 3.0 undecidable manual Pg 14.88 0
IV.MCRV.HHZ. 2020-01-01T11:25:46.70 3.0 undecidable manual Pg 17.32 0
IX.CSG3.HNZ.01 2020-01-01T11:25:41.91 3.0 undecidable manual Pg 10.73 0
IV.BSSO.HNZ. 2020-01-01T11:25:16.12 3.0 positive manual Pn -1.63 0
IT.VNF1.HGZ. 2020-01-01T11:25:13.99 3.0 positive manual Pn -0.47 0
GU.BLANC.HHZ. 2020-01-01T11:25:10.87 3.0 undecidable manual Pg 8.67 0
IV.VENL.HNZ. 2020-01-01T11:25:09.16 3.0 undecidable manual Sn -1.8 0
ST.ZIAN.EHZ. 2020-01-01T11:24:48.85 3.0 undecidable manual Pn -2.25 0
GU.CANO.HHZ. 2020-01-01T11:24:43.41 3.0 negative manual P -0.28 0
IV.MAGA.HHZ. 2020-01-01T11:24:41.69 3.0 undecidable manual Pn -0.6 0
IV.BRIS.HHZ. 2020-01-01T11:24:32.73 3.0 positive manual P -0.94 0
GU.POPM.HHZ. 2020-01-01T11:24:27.27 0.3 undecidable manual S 109 0.3957 50 0.29 68
GU.GRAM.HHZ. 2020-01-01T11:24:25.30 0.1 undecidable manual S 339 0.3381 50 0.01 97
GU.GSCL.HHE. 2020-01-01T11:24:24.10 0.3 undecidable manual S 55 0.3067 50 -0.24 70
IV.BDI.HHZ. 2020-01-01T11:24:23.57 0.1 undecidable manual S 113 0.2806 50 -0.01 98
IV.PLMA.HHZ. 2020-01-01T11:24:23.94 0.1 undecidable manual S 246 0.3022 50 -0.27 92
GU.CARD.HHZ. 2020-01-01T11:24:21.72 0.1 undecidable manual S 130 0.2311 110 -0.19 95
GU.POPM.HHZ. 2020-01-01T11:24:21.05 0.6 positive manual P 109 0.3957 50 0.22 46
GU.GRAM.HHZ. 2020-01-01T11:24:20.01 0.1 positive manual P 339 0.3381 50 0.15 94
IV.PLMA.HHZ. 2020-01-01T11:24:19.73 1.0 undecidable manual P 246 0.3022 50 0.49 22
GU.GSCL.HHE. 2020-01-01T11:24:19.02 0.1 undecidable manual P 55 0.3067 50 -0.29 92
GU.CARD.HHZ. 2020-01-01T11:24:18.02 0.6 undecidable manual P 130 0.2311 110 0.11 48
IV.BDI.HHZ. 2020-01-01T11:24:18.92 0.6 undecidable manual P 113 0.2806 50 0.05 49
GU.SARM.EHE. 2020-01-01T11:24:17.80 0.1 undecidable manual S 86 0.1178 126 -0.23 96
MN.VLC.HHZ. 2020-01-01T11:24:17.68 0.1 undecidable manual S 98 0.1088 128 -0.06 100
GU.EQUI.HHE. 2020-01-01T11:24:16.28 0.1 undecidable manual S 261 0.0612 144 -0.18 99
GU.SARM.EHE. 2020-01-01T11:24:15.87 0.1 undecidable manual P 86 0.1178 126 0.2 97
MN.VLC.HHZ. 2020-01-01T11:24:15.77 0.1 undecidable manual P 98 0.1088 128 0.27 96
GU.EQUI.HHE. 2020-01-01T11:24:14.99 0.1 undecidable manual P 261 0.0612 144 0.23 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.VLC.HHE. ML:0.8 7.765E-5 1.38 AML other m 2020-01-01T11:24:17.78
MN.VLC.HHN. ML:0.8 7.45E-5 0.1 AML other m 2020-01-01T11:24:17.82
GU.CARD.HHE. ML:1.4 0.0001475 0.12 AML other m 2020-01-01T11:24:21.99
GU.CARD.HHN. ML:1.4 0.000132 0.26 AML other m 2020-01-01T11:24:22.33
GU.GRAM.HHE. ML:1.5 0.000125 0.44 AML other m 2020-01-01T11:24:26.77
GU.GRAM.HHN. ML:1.5 0.0001275 0.74 AML other m 2020-01-01T11:24:26.41
GU.POPM.HHE. ML:1 3.405E-5 0.16 AML other m 2020-01-01T11:24:28.03
GU.POPM.HHN. ML:1.1 4.165E-5 0.6 AML other m 2020-01-01T11:24:28.87
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