Earthquake with magnitude of ML 1.3 on date 10-12-2019 and time 21:15:37 (Italy) in region 4 km NE Barberino di Mugello (FI)

A magnitude ML 1.3 earthquake occured in region: 4 km NE Barberino di Mugello (FI), on

  • 10-12-2019 20:15:37 (UTC)
  • 10-12-2019 21:15:37 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.0220, 11.2730 at 11 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
Barberino di Mugello FI 4 10836 10836
Scarperia e San Piero FI 8 12217 23053
Vernio PO 10 6060 29113
Borgo San Lorenzo FI 12 18211 47324
Vaglia FI 13 5073 52397
Cantagallo PO 13 3105 55502
Vaiano PO 13 9895 65397
Firenzuola FI 14 4726 70123
Castiglione dei Pepoli BO 16 5648 75771
Vicchio FI 18 8044 83815
Calenzano FI 19 17489 101304

Municipalities with at least 50000 inhabitants

An earthquake occurred to
21 Km NE of Prato (191150 inhabitants)
28 Km N of Firenze (382808 inhabitants)
30 Km E of Pistoia (90315 inhabitants)
30 Km N of Scandicci (50609 inhabitants)
51 Km SW of Imola (69797 inhabitants)
53 Km S of Bologna (386663 inhabitants)
57 Km SW of Faenza (58541 inhabitants)
65 Km E of Lucca (89046 inhabitants)
65 Km W of Forlì (117913 inhabitants)
75 Km SE of Modena (184973 inhabitants)
78 Km E of Pisa (89158 inhabitants)
78 Km N of Siena (53903 inhabitants)
79 Km W of Cesena (96758 inhabitants)
79 Km NW of Arezzo (99543 inhabitants)
84 Km E of Viareggio (62467 inhabitants)
86 Km SW of Ravenna (159116 inhabitants)
90 Km SE of Carpi (70699 inhabitants)
90 Km E of Massa (69479 inhabitants)
91 Km SE of Reggio nell'Emilia (171345 inhabitants)
93 Km NE of Livorno (159219 inhabitants)
94 Km E of Carrara (63133 inhabitants)
95 Km SW of Ferrara (133155 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.3 2019-12-10
20:15:37
44.0225 11.2732 11 2019-12-10
20:22:23
Sala Sismica INGV-Roma 74523471
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-10 20:15:37 ± 0.08
Latitude 44.0225 ± 0.0054
Longitude 11.2732 ± 0.0063
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 74523471

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 638
Semi-minor axis of confidence ellipse (meter) 418
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 346
Circular confidence region, given by single value of horizontal uncertainty (meter) 640.0
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 16
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.31656
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 8
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.4
Num. used stations 10
Type of magnitude ML
Reference to an origin 74523471
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-12-10 20:22:23
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.LMD.HHZ. 2019-12-10T20:15:50.13 0.1 undecidable manual S 80 35.1426 50 0.22 92
IV.RUFI.EHZ. 2019-12-10T20:15:47.65 0.1 undecidable manual S 137 27.8499 50 -0.32 91
IV.VISG.HHZ. 2019-12-10T20:15:46.37 0.1 undecidable manual S 35 22.4553 50 -0.17 95
IV.CRMI.HHZ. 2019-12-10T20:15:45.67 3.0 undecidable manual P 0
IV.LMD.HHZ. 2019-12-10T20:15:44.81 0.6 negative manual P 80 35.1426 50 -0.06 47
IV.MPPT.EHZ. 2019-12-10T20:15:44.67 0.3 undecidable manual S 244 16.2726 123 -0.08 73
IV.RONT.HHZ. 2019-12-10T20:15:44.21 0.1 undecidable manual S 104 13.1757 129 0.34 93
IV.VISG.HHZ. 2019-12-10T20:15:43.13 0.6 positive manual P 35 22.4553 50 0.21 47
IV.RUFI.EHZ. 2019-12-10T20:15:43.71 0.1 negative manual P 137 27.8499 50 -0.04 96
IV.FNVD.HHN. 2019-12-10T20:15:42.72 0.1 undecidable manual P 323 20.0688 118 0.17 95
IV.SEI.HHZ. 2019-12-10T20:15:42.09 0.1 undecidable manual S 63 7.6812 144 -0.47 91
IV.MOCL.EHZ. 2019-12-10T20:15:42.32 0.1 undecidable manual S 255 7.5813 145 -0.23 96
IV.MPPT.EHZ. 2019-12-10T20:15:42.14 0.1 undecidable manual P 244 16.2726 123 0.25 94
IV.RONT.HHZ. 2019-12-10T20:15:41.58 0.1 positive manual P 104 13.1757 129 0.19 96
IV.MOCL.EHZ. 2019-12-10T20:15:40.80 0.6 undecidable manual P 255 7.5813 145 0.17 49
IV.SEI.HHZ. 2019-12-10T20:15:40.59 0.1 undecidable manual P 63 7.6812 144 -0.04 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SEI.HHE. ML:1.8 0.00084481775 0.2048 AML other m 2019-12-10T20:15:42.18
IV.MOCL.EHE. ML:1.1 0.0001874287 0.1536 AML other m 2019-12-10T20:15:42.59
IV.MOCL.EHN. ML:1.1 0.00018665845 0.1152 AML other m 2019-12-10T20:15:42.60
IV.RONT.HHE. ML:1.9 0.00079718485 0.192 AML other m 2019-12-10T20:15:44.83
IV.RONT.HHN. ML:1.9 0.0007896672 0.2176 AML other m 2019-12-10T20:15:44.95
IV.VISG.HHE. ML:1.1 0.000090534775 0.2816 AML other m 2019-12-10T20:15:46.75
IV.VISG.HHN. ML:1.1 0.00008068071 0.2304 AML other m 2019-12-10T20:15:47.65
IV.RUFI.EHE. ML:0.9 0.000040731619999999996 0.4096 AML other m 2019-12-10T20:15:48.58
IV.LMD.HHN. ML:1.0 0.000044818269999999995 0.1024 AML other m 2019-12-10T20:15:50.45
IV.SEI.HHN. ML:2.0 0.001509486 0.2176 AML other m 2019-12-10T20:15:42.30
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download