Earthquake with magnitude of ML 2.0 on date 09-12-2019 and time 04:53:11 (Italy) in region 5 km E Barberino di Mugello (FI)

A magnitude ML 2.0 earthquake occured in region: 5 km E Barberino di Mugello (FI), on

  • 09-12-2019 03:53:11 (UTC)
  • 09-12-2019 04:53:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.01, 11.3 at 8 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
Barberino di Mugello FI 5 10836 10836
Scarperia e San Piero FI 6 12217 23053
Borgo San Lorenzo FI 9 18211 41264
Vaglia FI 12 5073 46337
Vernio PO 12 6060 52397
Firenzuola FI 14 4726 57123
Vaiano PO 15 9895 67018
Cantagallo PO 15 3105 70123
Vicchio FI 16 8044 78167
Castiglione dei Pepoli BO 19 5648 83815
Calenzano FI 19 17489 101304

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km NE of Prato (191150 inhabitants)
27 Km N of Firenze (382808 inhabitants)
30 Km NE of Scandicci (50609 inhabitants)
32 Km E of Pistoia (90315 inhabitants)
51 Km SW of Imola (69797 inhabitants)
54 Km S of Bologna (386663 inhabitants)
56 Km SW of Faenza (58541 inhabitants)
64 Km W of Forlì (117913 inhabitants)
67 Km E of Lucca (89046 inhabitants)
77 Km NW of Arezzo (99543 inhabitants)
77 Km W of Cesena (96758 inhabitants)
77 Km SE of Modena (184973 inhabitants)
77 Km N of Siena (53903 inhabitants)
79 Km E of Pisa (89158 inhabitants)
85 Km SW of Ravenna (159116 inhabitants)
86 Km E of Viareggio (62467 inhabitants)
92 Km SE of Carpi (70699 inhabitants)
93 Km E of Massa (69479 inhabitants)
93 Km SE of Reggio nell'Emilia (171345 inhabitants)
94 Km NE of Livorno (159219 inhabitants)
95 Km S of Ferrara (133155 inhabitants)
96 Km E of Carrara (63133 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
Bulletin
Rev1000
ML 2.0 2019-12-09
03:53:11
44.01 11.3 9 2020-02-28
16:42:26
Bollettino Sismico Italiano INGV 76654491
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-09 03:53:11 ± 0.09
Latitude 44.01 ± 0.00
Longitude 11.30 ± 0.01
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 76654491

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 524
Semi-minor axis of confidence ellipse (meter) 391
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 233
Circular confidence region, given by single value of horizontal uncertainty (meter) 520
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 111
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 25
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.06025
Epicentral distance of station farthest from the epicenter (degree) 0.53779
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 13
Magnitude information

ML:2

Field Value
Value 2
Uncertainty 0.3
Num. used stations 26
Type of magnitude ML
Reference to an origin 76654491
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-02-19 18:04:03
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CSNT.HHZ. 2019-12-09T03:53:30.54 0.6 undecidable manual S 181 0.5378 50 0.54 41
IV.OSSC.HHZ. 2019-12-09T03:53:29.16 0.6 undecidable manual S 185 0.4892 50 0.61 41
IV.ASQU.HHZ. 2019-12-09T03:53:26.32 0.6 undecidable manual S 121 0.4119 50 0.04 47
GU.POPM.HHZ. 2019-12-09T03:53:25.51 0.6 undecidable manual S 275 0.3921 50 -0.17 46
IV.CRMI.HHZ. 2019-12-09T03:53:23.10 0.6 undecidable manual S 227 0.3157 50 -0.32 46
IV.LMD.HHZ. 2019-12-09T03:53:22.85 0.6 undecidable manual S 77 0.2995 50 -0.1 48
IV.ZCCA.HNN. 2019-12-09T03:53:21.18 0.3 undecidable manual P 326 0.411 50 1.36 44
IV.OSSC.HHZ. 2019-12-09T03:53:21.05 0.1 undecidable manual P 185 0.4892 50 -0.1 92
IV.CSNT.HHZ. 2019-12-09T03:53:21.92 0.1 undecidable manual P 181 0.5378 50 -0.07 92
IV.FIR.HHZ. 2019-12-09T03:53:21.04 0.6 undecidable manual S 188 0.2392 108 0.34 46
IV.ASQU.HHZ. 2019-12-09T03:53:20.01 0.3 undecidable manual P 121 0.4119 50 0.17 69
IV.RUFI.EHZ. 2019-12-09T03:53:20.08 0.6 undecidable manual S 139 0.2293 108 -0.28 47
IT.FIE.HGZ. 2019-12-09T03:53:19.39 0.3 undecidable manual S 181 0.2041 111 -0.04 74
IV.FNVD.HHZ. 2019-12-09T03:53:19.56 0.6 undecidable manual S 321 0.2014 111 0.21 48
GU.POPM.HHZ. 2019-12-09T03:53:19.02 0.1 undecidable manual P 275 0.3921 50 -0.47 87
IV.MPPT.EHZ. 2019-12-09T03:53:17.74 0.3 undecidable manual S 251 0.1601 116 -0.14 73
IV.LMD.HHZ. 2019-12-09T03:53:17.60 0.1 undecidable manual P 77 0.2995 50 -0.32 92
IV.CRMI.HHZ. 2019-12-09T03:53:17.93 0.3 undecidable manual P 227 0.3157 50 -0.26 69
IV.RUFI.EHZ. 2019-12-09T03:53:16.41 0.1 positive manual P 139 0.2293 108 -0.01 99
IV.FIR.HHZ. 2019-12-09T03:53:16.68 0.1 undecidable manual P 188 0.2392 108 0.06 98
IV.MPPT.EHZ. 2019-12-09T03:53:15.01 0.1 undecidable manual P 251 0.1601 116 0.02 100
IT.FIE.HGZ. 2019-12-09T03:53:15.84 0.1 undecidable manual P 181 0.2041 111 -0.04 99
IV.FNVD.HHZ. 2019-12-09T03:53:15.80 0.1 undecidable manual P 321 0.2014 111 -0.04 99
IV.MOCL.EHZ. 2019-12-09T03:53:15.44 0.3 undecidable manual S 266 0.0863 132 -0.04 76
IV.MOCL.EHZ. 2019-12-09T03:53:13.74 0.1 undecidable manual P 266 0.0863 132 0.14 99
IV.SEI.HHZ. 2019-12-09T03:53:12.18 3.0 undecidable manual S 0.0603 -2.61 0
IV.SEI.HHZ. 2019-12-09T03:53:10.65 3.0 positive manual P 0.0603 -2.56 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SEI.HHE. ML:2.5 0.0057158145 0.3392 AML other m 2019-12-09T03:53:12.39
IV.SEI.HHN. ML:2.7 0.0083372145 0.4416 AML other m 2019-12-09T03:53:13.17
IV.MOCL.EHN. ML:2.5 0.004296177 0.1408 AML other m 2019-12-09T03:53:15.65
IV.MOCL.EHE. ML:2.4 0.003780924 0.16 AML other m 2019-12-09T03:53:15.57
IV.MPPT.EHE. ML:2.2 0.001236732 0.2208 AML other m 2019-12-09T03:53:18.46
IV.MPPT.EHN. ML:2.2 0.001289258 0.1984 AML other m 2019-12-09T03:53:18.85
IV.RUFI.EHN. ML:1.7 0.00028031125 0.3008 AML other m 2019-12-09T03:53:20.81
IV.RUFI.EHE. ML:1.6 0.00023952685 0.1792 AML other m 2019-12-09T03:53:20.99
IV.FIR.HNN. ML:2.3 0.00107239445 0.208 AML other m 2019-12-09T03:53:21.89
IV.FIR.HHN. ML:2.3 0.00107046165 0.1792 AML other m 2019-12-09T03:53:21.54
IV.FIR.HHE. ML:2.4 0.0012955167 0.1984 AML other m 2019-12-09T03:53:21.14
IV.FIR.HNE. ML:2.4 0.0012892807 0.1792 AML other m 2019-12-09T03:53:21.15
IV.LMD.HHN. ML:1.6 0.0001839036 0.1792 AML other m 2019-12-09T03:53:23.05
IV.LMD.HHE. ML:1.6 0.00018158035 0.16 AML other m 2019-12-09T03:53:24.10
IV.CRMI.HNN. ML:2 0.00043875445 0.3392 AML other m 2019-12-09T03:53:27.57
IV.CRMI.HHE. ML:1.6 0.000164895 0.24 AML other m 2019-12-09T03:53:23.72
IV.CRMI.HNE. ML:2 0.00042785405 0.24 AML other m 2019-12-09T03:53:23.60
IV.CRMI.HHN. ML:1.6 0.00017380365 0.32 AML other m 2019-12-09T03:53:27.56
IV.ASQU.HHE. ML:1.7 0.000153308 0.2208 AML other m 2019-12-09T03:53:27.10
IV.ASQU.HHN. ML:1.6 0.00011161995 0.2176 AML other m 2019-12-09T03:53:27.13
IV.OSSC.HNE. ML:2 0.00022345785 0.1792 AML other m 2019-12-09T03:53:29.96
IV.OSSC.HNN. ML:2 0.0002190241 0.8928 AML other m 2019-12-09T03:53:36.57
IV.OSSC.HHN. ML:2 0.0002513717 0.1792 AML other m 2019-12-09T03:53:29.96
IV.OSSC.HHE. ML:1.9 0.0001802545 0.24 AML other m 2019-12-09T03:53:29.66
IV.CSNT.HHE. ML:1.8 0.0001366917 0.1792 AML other m 2019-12-09T03:53:32.48
IV.CSNT.HHN. ML:2 0.00021788115 0.2592 AML other m 2019-12-09T03:53:31.87
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