Earthquake with magnitude of ML 1.4 on date 14-10-2019 and time 23:23:25 (Italy) in region 5 km NE Verghereto (FC)

A magnitude ML 1.4 earthquake occured in region: 5 km NE Verghereto (FC), on

  • 14-10-2019 21:23:25 (UTC)
  • 14-10-2019 23:23:25 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.84, 12.03 at 10 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
Verghereto FC 5 1907 1907
Bagno di Romagna FC 5 6026 7933
Casteldelci RN 11 407 8340
Sarsina FC 13 3446 11786
Sant'Agata Feltria RN 15 2151 13937
Santa Sofia FC 16 4136 18073
Chiusi della Verna AR 17 2023 20096
Pieve Santo Stefano AR 18 3183 23279
Pennabilli RN 19 2869 26148
Badia Tedalda AR 19 1087 27235
Mercato Saraceno FC 19 6886 34121

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km SW of Cesena (96758 inhabitants)
43 Km N of Arezzo (99543 inhabitants)
43 Km S of Forlì (117913 inhabitants)
50 Km SW of Rimini (147750 inhabitants)
52 Km S of Faenza (58541 inhabitants)
63 Km E of Firenze (382808 inhabitants)
63 Km SE of Imola (69797 inhabitants)
66 Km S of Ravenna (159116 inhabitants)
69 Km E of Scandicci (50609 inhabitants)
71 Km W of Pesaro (94582 inhabitants)
75 Km E of Prato (191150 inhabitants)
79 Km W of Fano (60888 inhabitants)
80 Km NE of Siena (53903 inhabitants)
86 Km NW of Perugia (166134 inhabitants)
90 Km E of Pistoia (90315 inhabitants)
92 Km SE 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
Rev 100 ML 1.4 2019-10-14
21:23:25
43.83 12.03 10 2019-10-14
21:28:22
Sala Sismica INGV-Roma 73257321
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-14 21:23:25 ± 0.13
Latitude 43.83 ± 0.01
Longitude 12.03 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73257321

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1145
Semi-minor axis of confidence ellipse (meter) 318
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 28
Circular confidence region, given by single value of horizontal uncertainty (meter) 1140
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 125
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.15019
Epicentral distance of station farthest from the epicenter (degree) 0.56477
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 14
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 73257321
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-14 21:28:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MPAG.EHZ. 2019-10-14T21:23:45.49 3.0 undecidable manual S 111 0.5648 50 1.12 0
IV.SEI.HHZ. 2019-10-14T21:23:44.90 3.0 undecidable manual S 295 0.5315 50 1.52 0
IV.ATMI.HHZ. 2019-10-14T21:23:43.66 0.6 undecidable manual S 161 0.5288 50 0.34 44
IV.PE3.EHZ. 2019-10-14T21:23:39.14 0.6 undecidable manual S 112 0.3633 50 0.73 40
IV.RUFI.EHZ. 2019-10-14T21:23:39.19 0.6 undecidable manual S 271 0.3759 50 0.41 45
IV.BADI.EHZ. 2019-10-14T21:23:38.21 0.6 undecidable manual S 155 0.3597 50 -0.09 48
IV.ATMI.HHZ. 2019-10-14T21:23:37.70 0.1 undecidable manual P 161 0.5288 50 2.13 33
IV.LMD.HHZ. 2019-10-14T21:23:37.79 0.6 undecidable manual S 316 0.3363 50 0.19 48
IV.SSP9.EHZ. 2019-10-14T21:23:35.69 0.6 undecidable manual S 164 0.2707 50 0.03 50
IV.SEI.HHZ. 2019-10-14T21:23:35.54 0.1 undecidable manual P 295 0.5315 50 -0.07 94
IV.MPAG.EHZ. 2019-10-14T21:23:35.85 0.1 undecidable manual P 111 0.5648 50 -0.34 88
IV.PARC.HHZ. 2019-10-14T21:23:34.24 0.6 undecidable manual S 141 0.2392 50 -0.48 46
IV.BRIS.HHZ. 2019-10-14T21:23:34.06 0.1 undecidable manual P 334 0.4335 50 0.13 94
IV.CPGN.EHZ. 2019-10-14T21:23:34.52 0.6 undecidable manual S 99 0.2113 114 0.63 43
IV.ATPI.EHZ. 2019-10-14T21:23:34.53 0.6 negative manual P 145 0.4685 50 -0.01 48
IV.BADI.EHZ. 2019-10-14T21:23:32.31 0.6 negative manual P 155 0.3597 50 -0.37 46
IV.PE3.EHZ. 2019-10-14T21:23:32.58 0.3 negative manual P 112 0.3633 50 -0.16 71
IV.ASQU.HHZ. 2019-10-14T21:23:32.74 0.6 undecidable manual S 258 0.1781 117 0 51
IV.RUFI.EHZ. 2019-10-14T21:23:32.81 1.0 negative manual P 271 0.3759 50 -0.14 24
IV.LMD.HHZ. 2019-10-14T21:23:31.89 0.6 negative manual P 316 0.3363 50 -0.38 46
IV.SFI.EHZ. 2019-10-14T21:23:31.85 0.6 undecidable manual S 298 0.1502 122 0.07 51
IV.PARC.HHZ. 2019-10-14T21:23:30.00 0.1 undecidable manual P 141 0.2392 50 -0.61 87
IV.CPGN.EHZ. 2019-10-14T21:23:30.07 0.1 undecidable manual P 99 0.2113 114 -0.06 100
IV.SSP9.EHZ. 2019-10-14T21:23:30.89 1.0 undecidable manual P 164 0.2707 50 -0.26 24
IV.ASQU.HHZ. 2019-10-14T21:23:29.36 0.6 positive manual P 258 0.1781 117 -0.11 50
IV.SFI.EHZ. 2019-10-14T21:23:28.63 1.0 positive manual P 298 0.1502 122 -0.28 24
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SFI.EHN. ML:1.2 0.000133 1.16 AML other m 2019-10-14T21:23:32.65
IV.SFI.EHE. ML:1.2 0.0001315 0.48 AML other m 2019-10-14T21:23:32.69
IV.ASQU.HHE. ML:1.4 0.0001825 0.86 AML other m 2019-10-14T21:23:33.40
IV.ASQU.HHN. ML:1.4 0.000191 0.92 AML other m 2019-10-14T21:23:33.31
IV.PARC.HHE. ML:1.2 9.025E-5 0.14 AML other m 2019-10-14T21:23:34.59
IV.CPGN.EHN. ML:1.1 7.6E-5 1.18 AML other m 2019-10-14T21:23:34.81
IV.CPGN.EHE. ML:1.3 0.000129 0.46 AML other m 2019-10-14T21:23:35.81
IV.PARC.HHN. ML:1.3 0.0001155 1.48 AML other m 2019-10-14T21:23:37.15
IV.LMD.HHE. ML:1.3 7.045E-5 0.16 AML other m 2019-10-14T21:23:38.26
IV.BADI.EHN. ML:1.5 0.0001035 1.52 AML other m 2019-10-14T21:23:38.77
IV.BADI.EHE. ML:1.6 0.0001285 0.22 AML other m 2019-10-14T21:23:39.25
IV.PE3.EHE. ML:1.8 0.0002258 0.4 AML other m 2019-10-14T21:23:39.49
IV.LMD.HHN. ML:1.2 6.055E-5 0.74 AML other m 2019-10-14T21:23:39.94
IV.BRIS.HHE. ML:1.4 7.32E-5 0.28 AML other m 2019-10-14T21:23:42.41
IV.ATPI.EHN. ML:1 2.52E-5 0.12 AML other m 2019-10-14T21:23:42.93
IV.ATMI.HHE. ML:1.6 7.275E-5 1.36 AML other m 2019-10-14T21:23:44.98
IV.BRIS.HHN. ML:1.3 5.775E-5 1.58 AML other m 2019-10-14T21:23:45.14
IV.PE3.EHN. ML:1.7 0.00015445 0.44 AML other m 2019-10-14T21:23:49.05
IV.ATMI.HHN. ML:1.4 5.115E-5 0.9 AML other m 2019-10-14T21:23:49.45
IV.ATPI.EHE. ML:0.9 2.17E-5 0.48 AML other m 2019-10-14T21:23:50.37
IV.SEI.HHN. ML:1.5 6.83E-5 0.46 AML other m 2019-10-14T21:23:50.99
IV.SEI.HHE. ML:1.6 8.25E-5 0.46 AML other m 2019-10-14T21:23:52.29
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