Earthquake with magnitude of ML 1.3 on date 14-06-2020 and time 21:16:47 (Italy) in region 3 km NE Tavarnelle Val di Pesa (FI)

A magnitude ML 1.3 earthquake occured in region: 3 km NE Tavarnelle Val di Pesa (FI), on

  • 14-06-2020 19:16:47 (UTC)
  • 14-06-2020 21:16:47 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.59, 11.19 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
Tavarnelle Val di Pesa FI 3 7800 7800
Barberino Val d'Elsa FI 6 4386 12186
San Casciano in Val di Pesa FI 8 17062 29248
Greve in Chianti FI 10 13862 43110
Montespertoli FI 11 13537 56647
Impruneta FI 12 14615 71262
Certaldo FI 13 16121 87383
Poggibonsi SI 14 29196 116579
Castellina in Chianti SI 15 2859 119438
Castelfiorentino FI 18 17504 136942
San Gimignano SI 18 7820 144762
Scandicci FI 19 50609 195371
Radda in Chianti SI 19 1613 196984
Colle di Val d'Elsa SI 20 21620 218604
Gambassi Terme FI 20 4870 223474

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km S of Scandicci (50609 inhabitants)
21 Km S of Firenze (382808 inhabitants)
32 Km NW of Siena (53903 inhabitants)
33 Km S of Prato (191150 inhabitants)
44 Km SE of Pistoia (90315 inhabitants)
58 Km W of Arezzo (99543 inhabitants)
62 Km E of Lucca (89046 inhabitants)
65 Km E of Pisa (89158 inhabitants)
71 Km E of Livorno (159219 inhabitants)
82 Km E of Viareggio (62467 inhabitants)
92 Km N of Grosseto (82087 inhabitants)
95 Km SW of Imola (69797 inhabitants)
95 Km SW of Faenza (58541 inhabitants)
98 Km SE of Massa (69479 inhabitants)
98 Km SW of Forlì (117913 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 1.3 2020-06-14
19:16:47
43.59 11.19 11 2020-06-14
19:25:48
Sala Sismica INGV-Roma 80184451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-06-14 19:16:47 ± 0.21
Latitude 43.59 ± 0.00
Longitude 11.19 ± 0.01
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 80184451

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 529
Semi-minor axis of confidence ellipse (meter) 63
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 302
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) 120
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 24
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) 0.61334
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 80184451
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-06-14 19:25:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PAOL.HHZ. 2020-06-14T19:18:42.11 3.0 undecidable manual Sg 10.07 0
CH.DAVOX.HHZ. 2020-06-14T19:18:27.38 3.0 undecidable manual Sg 4.55 0
CH.BERNI.HHZ. 2020-06-14T19:18:10.88 3.0 undecidable manual Sn -2.68 0
CR.ZAG.BHZ. 2020-06-14T19:18:03.40 3.0 negative manual Pg 10.37 0
IV.SGG.HHZ. 2020-06-14T19:17:43.40 3.0 undecidable manual Pn 1.06 0
IV.ROSPO.HHZ. 2020-06-14T19:17:36.23 3.0 negative manual Pn -3.68 0
IV.CRTC.HHZ. 2020-06-14T19:17:28.54 3.0 undecidable manual S -5.08 0
IV.TERO.HHZ. 2020-06-14T19:17:25.20 3.0 undecidable manual Pg -0.35 0
IV.LMD.HHE. 2020-06-14T19:17:08.51 0.3 undecidable manual S 37 0.6133 50 0.37 68
IV.SFI.HNN. 2020-06-14T19:17:06.82 0.3 undecidable manual S 56 0.5684 50 0 74
IV.TRIF.CHN. 2020-06-14T19:17:05.51 0.3 undecidable manual S 204 0.5189 50 0.15 73
IV.PII.HHZ. 2020-06-14T19:17:04.48 0.3 undecidable manual S 286 0.4991 50 -0.27 71
IV.SEI.HHZ. 2020-06-14T19:17:04.39 0.6 undecidable manual S 15 0.4793 50 0.22 48
IV.ASQU.HHZ. 2020-06-14T19:17:04.07 0.3 undecidable manual S 64 0.4793 50 -0.11 74
IV.RONT.HHZ. 2020-06-14T19:17:03.55 0.3 undecidable manual S 23 0.4398 50 0.56 67
IV.RINC.HHZ. 2020-06-14T19:17:02.26 0.3 undecidable manual S 45 0.4218 50 -0.22 73
IV.MPPT.EHZ. 2020-06-14T19:17:01.25 0.6 undecidable manual S 349 0.3741 50 0.19 49
IV.FROS.CHZ. 2020-06-14T19:17:01.02 0.3 undecidable manual S 184 0.3813 50 -0.24 73
IV.RUFI.EHE. 2020-06-14T19:16:59.37 0.6 undecidable manual S 43 0.3381 50 -0.63 44
IV.LMD.HHE. 2020-06-14T19:16:59.61 0.1 undecidable manual P 37 0.6133 50 0.2 94
IV.SFI.HNN. 2020-06-14T19:16:58.57 0.1 undecidable manual P 56 0.5684 50 -0.08 97
IV.TRIF.CHN. 2020-06-14T19:16:58.02 0.1 undecidable manual P 204 0.5189 50 0.22 95
IV.ASQU.HHZ. 2020-06-14T19:16:57.26 0.1 undecidable manual P 64 0.4793 50 0.14 98
IV.CRMI.HHZ. 2020-06-14T19:16:57.46 0.6 undecidable manual S 323 0.2554 50 -0.08 52
IV.PII.HHZ. 2020-06-14T19:16:57.76 1.0 negative manual P 286 0.4991 50 0.3 24
IV.SEI.HHZ. 2020-06-14T19:16:57.12 0.6 undecidable manual P 15 0.4793 50 0 50
IV.RONT.HHZ. 2020-06-14T19:16:56.64 0.3 positive manual P 23 0.4398 50 0.2 73
IV.FROS.CHZ. 2020-06-14T19:16:55.57 0.1 undecidable manual P 184 0.3813 50 0.13 100
IV.RINC.HHZ. 2020-06-14T19:16:55.99 0.1 undecidable manual P 45 0.4218 50 -0.15 99
IV.MPPT.EHZ. 2020-06-14T19:16:55.09 0.1 undecidable manual P 349 0.3741 50 -0.23 98
IV.RUFI.EHE. 2020-06-14T19:16:54.35 0.1 undecidable manual P 43 0.3381 50 -0.36 96
IV.CRMI.HHZ. 2020-06-14T19:16:53.15 0.6 positive manual P 323 0.2554 50 -0.14 51
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FROS.CHE. ML:1.5 9.52E-5 0.16 AML other m 2020-06-14T19:17:01.41
IV.MPPT.EHE. ML:1.3 6.65E-5 0.48 AML other m 2020-06-14T19:17:01.58
IV.MPPT.EHN. ML:1 3.505E-5 0.32 AML other m 2020-06-14T19:17:01.58
IV.FROS.CHN. ML:1.4 7.82E-5 0.38 AML other m 2020-06-14T19:17:02.20
IV.ASQU.HHN. ML:1.2 3.43E-5 0.46 AML other m 2020-06-14T19:17:04.28
IV.ASQU.HHE. ML:1.2 3.985E-5 0.7 AML other m 2020-06-14T19:17:04.64
IV.SEI.HHN. ML:1.5 6.965E-5 1.66 AML other m 2020-06-14T19:17:06.13
IV.RONT.HHE. ML:1.8 0.000172 1.76 AML other m 2020-06-14T19:17:08.01
IV.RONT.HHN. ML:1.9 0.000237 0.3 AML other m 2020-06-14T19:17:08.76
IV.SEI.HHE. ML:1.4 5.89E-5 0.3 AML other m 2020-06-14T19:17:09.18
IV.CRMI.HHN. ML:0.5 1.4968415E-5 0.2176 AML other m 2020-06-14T19:16:57.64
IV.CRMI.HHE. ML:0.5 1.3194637E-5 0.256 AML other m 2020-06-14T19:16:57.61
IV.RINC.HHE. ML:1.2 4.010745E-5 0.1408 AML other m 2020-06-14T19:17:03.84
IV.RINC.HHN. ML:1.2 4.0023045E-5 0.1664 AML other m 2020-06-14T19:17:04.12
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