Earthquake with magnitude of ML 1.7 on date 13-11-2019 and time 08:11:25 (Italy) in region 4 km W Cutigliano (PT)

A magnitude ML 1.7 earthquake occured in region: 4 km W Cutigliano (PT), on

  • 13-11-2019 07:11:25 (UTC)
  • 13-11-2019 08:11:25 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.12, 10.71 at 57 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
Cutigliano PT 4 1488 1488
Abetone PT 5 621 2109
Fiumalbo MO 9 1280 3389
San Marcello Pistoiese PT 9 6416 9805
Piteglio PT 11 1683 11488
Fanano MO 12 2989 14477
Pievepelago MO 13 2222 16699
Sestola MO 14 2508 19207
Riolunato MO 14 712 19919
Montecreto MO 15 940 20859
Bagni di Lucca LU 15 6161 27020
Lizzano in Belvedere BO 15 2212 29232
Coreglia Antelminelli LU 16 5215 34447
Barga LU 19 10034 44481

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NW of Pistoia (90315 inhabitants)
35 Km NE of Lucca (89046 inhabitants)
40 Km NW of Prato (191150 inhabitants)
46 Km NE of Viareggio (62467 inhabitants)
47 Km E of Massa (69479 inhabitants)
49 Km E of Carrara (63133 inhabitants)
51 Km NE of Pisa (89158 inhabitants)
55 Km NW of Scandicci (50609 inhabitants)
58 Km NW of Firenze (382808 inhabitants)
61 Km S of Modena (184973 inhabitants)
65 Km S of Reggio nell'Emilia (171345 inhabitants)
65 Km SW of Bologna (386663 inhabitants)
71 Km NE of Livorno (159219 inhabitants)
71 Km E of La Spezia (93959 inhabitants)
75 Km S of Carpi (70699 inhabitants)
82 Km SE of Parma (192836 inhabitants)
84 Km W of Imola (69797 inhabitants)
95 Km W of Faenza (58541 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 1.7 2019-11-13
07:11:25
44.12 10.71 57 2019-11-13
07:28:38
Sala Sismica INGV-Roma 73811421
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-13 07:11:25 ± 0.27
Latitude 44.12 ± 0.01
Longitude 10.71 ± 0.02
Depth (km) 57 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73811421

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1454
Semi-minor axis of confidence ellipse (meter) 161
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 196
Circular confidence region, given by single value of horizontal uncertainty (meter) 1450
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 60
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.31
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.41818
Number of stations at which the event was observed 20
Number of stations from which data was used for origin computation 13
Magnitude information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 73811421
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-13 07:28:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.TDS.HHZ. 2019-11-13T07:12:56.09 3.0 undecidable manual Pn 4.01 0
IV.LAV9.HHZ. 2019-11-13T07:12:52.03 3.0 undecidable manual Sg 11.85 0
GU.BLANC.HHZ. 2019-11-13T07:12:31.15 3.0 undecidable manual Pg 15.93 0
IV.CSP1.EHZ. 2019-11-13T07:12:27.20 3.0 undecidable manual Sg 7.24 0
IV.LRP.EHZ. 2019-11-13T07:12:20.23 3.0 undecidable manual Pg 7.43 0
IV.ASSB.HHZ. 2019-11-13T07:11:52.02 3.0 undecidable manual Pn -0.22 0
IV.NARO.HHZ. 2019-11-13T07:11:47.53 3.0 negative manual Pg 0.24 0
IV.PII.HHZ. 2019-11-13T07:11:44.83 0.6 undecidable manual S 199 0.4182 133 0.23 48
IV.ZCCA.HNZ. 2019-11-13T07:11:44.26 0.3 undecidable manual S 39 0.2995 144 1.55 43
GU.EQUI.HHZ. 2019-11-13T07:11:44.83 0.6 undecidable manual S 277 0.4056 134 0.44 46
IV.MOCL.EHZ. 2019-11-13T07:11:43.66 0.6 undecidable manual S 108 0.3534 138 0.14 50
MN.VLC.HNE. 2019-11-13T07:11:42.37 0.6 undecidable manual S 280 0.2392 150 0.45 48
IV.FNVD.HHZ. 2019-11-13T07:11:42.88 0.6 undecidable manual S 80 0.2977 144 0.2 50
IV.MPPT.EHZ. 2019-11-13T07:11:42.63 0.3 undecidable manual S 120 0.3139 142 -0.29 72
GU.SARM.EHN. 2019-11-13T07:11:42.10 0.3 undecidable manual S 287 0.2347 151 0.23 76
GU.MAIM.HHN. 2019-11-13T07:11:41.64 1.0 undecidable manual S 218 0.2581 148 -0.52 23
GU.CARD.HHE. 2019-11-13T07:11:41.13 0.6 undecidable manual S 241 0.1898 156 -0.25 49
GU.GSCL.HHZ. 2019-11-13T07:11:41.34 0.6 undecidable manual S 339 0.25 149 -0.71 42
GU.POPM.HHZ. 2019-11-13T07:11:40.71 0.3 undecidable manual S 157 0.0782 170 0.12 80
IV.BDI.HHZ. 2019-11-13T07:11:40.44 0.6 undecidable manual S 237 0.1007 167 -0.26 50
GU.EQUI.HHZ. 2019-11-13T07:11:36.37 0.3 undecidable manual P 277 0.4056 134 0.07 74
IV.PII.HHZ. 2019-11-13T07:11:36.65 0.3 negative manual P 199 0.4182 133 0.23 71
IV.ZCCA.HNZ. 2019-11-13T07:11:35.11 0.3 undecidable manual P 39 0.2995 144 -0.22 75
IV.MOCL.EHZ. 2019-11-13T07:11:35.85 0.3 undecidable manual P 108 0.3534 138 0.05 74
IV.FNVD.HHZ. 2019-11-13T07:11:35.09 0.3 undecidable manual P 80 0.2977 144 -0.22 75
GU.MAIM.HHN. 2019-11-13T07:11:35.16 0.3 undecidable manual P 218 0.2581 148 0.15 75
IV.MPPT.EHZ. 2019-11-13T07:11:35.98 0.6 undecidable manual P 120 0.3139 142 0.53 44
GU.CARD.HHE. 2019-11-13T07:11:34.28 0.6 undecidable manual P 241 0.1898 156 -0.28 50
GU.GSCL.HHZ. 2019-11-13T07:11:34.53 0.1 positive manual P 339 0.25 149 -0.42 96
MN.VLC.HNE. 2019-11-13T07:11:34.85 0.6 undecidable manual P 280 0.2392 150 -0.02 52
GU.SARM.EHN. 2019-11-13T07:11:34.88 0.3 undecidable manual P 287 0.2347 151 0.04 77
IV.BDI.HHZ. 2019-11-13T07:11:33.83 0.1 negative manual P 237 0.1007 167 -0.34 100
GU.POPM.HHZ. 2019-11-13T07:11:33.74 0.6 undecidable manual P 157 0.0782 170 -0.36 50
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.POPM.HHE. ML:1.6 8.905511E-5 0.32 AML other m 2019-11-13T07:11:40.90
GU.POPM.HHN. ML:1.7 0.000100795335 0.2592 AML other m 2019-11-13T07:11:40.92
IV.BDI.HNE. ML:1.8 0.00015033175 0.7424 AML other m 2019-11-13T07:11:36.89
IV.BDI.HNN. ML:1.8 0.0001464959 0.8096 AML other m 2019-11-13T07:11:45.50
IV.BDI.HHE. ML:1.7 0.000107887165 0.1792 AML other m 2019-11-13T07:11:40.93
IV.BDI.HHN. ML:1.6 9.7056565E-5 0.1376 AML other m 2019-11-13T07:11:41.56
GU.GSCL.HHE. ML:1.8 0.00011019415 0.5792 AML other m 2019-11-13T07:11:41.84
GU.GSCL.HHN. ML:1.6 8.006128E-5 0.3424 AML other m 2019-11-13T07:11:42.49
IV.PII.HHE. ML:1.4 3.732157E-5 0.24 AML other m 2019-11-13T07:11:44.89
IV.PII.HHN. ML:1.5 4.7678445E-5 0.2976 AML other m 2019-11-13T07:11:46.06
IV.NARO.HHE. ML:2 4.235785E-5 0.0608 AML other m 2019-11-13T07:12:30.93
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