Earthquake with magnitude of ML 0.7 on date 11-12-2019 and time 02:38:44 (Italy) in region 5 km S Fiordimonte (MC)

A magnitude ML 0.7 earthquake occured in region: 5 km S Fiordimonte (MC), on

  • 11-12-2019 01:38:44 (UTC)
  • 11-12-2019 02:38:44 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43, 13.08 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
Fiordimonte MC 5 202 202
Pieve Torina MC 6 1458 1660
Monte Cavallo MC 7 145 1805
Visso MC 7 1107 2912
Ussita MC 7 444 3356
Pievebovigliana MC 7 866 4222
Fiastra MC 8 559 4781
Acquacanina MC 8 121 4902
Muccia MC 10 915 5817
Bolognola MC 12 142 5959
Castelsantangelo sul Nera MC 13 281 6240
Preci PG 14 724 6964
Serravalle di Chienti MC 14 1070 8034
Camerino MC 16 6974 15008
Sellano PG 17 1079 16087
Sarnano MC 18 3264 19351
Cessapalombo MC 19 512 19863
Caldarola MC 20 1823 21686
Sefro MC 20 422 22108

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km E of Foligno (57155 inhabitants)
58 Km E of Perugia (166134 inhabitants)
60 Km NE of Terni (111501 inhabitants)
63 Km NW of Teramo (54892 inhabitants)
76 Km NW of L'Aquila (69753 inhabitants)
78 Km SW of Ancona (100861 inhabitants)
94 Km S of Fano (60888 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 0.7 2019-12-11
01:38:44
43 13.08 10 2019-12-11
01:56:18
Sala Sismica INGV-Roma 74534411
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-12-11 01:38:44 ± 0.11
Latitude 43.00 ± 0.00
Longitude 13.08 ± 0.00
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 74534411

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 290
Semi-minor axis of confidence ellipse (meter) 109
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 179
Circular confidence region, given by single value of horizontal uncertainty (meter) 290
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 53
Number of associated phases, regardless of their use for origin computation 20
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.03957
Epicentral distance of station farthest from the epicenter (degree) 0.20325
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

ML:0.7

Field Value
Value 0.7
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 74534411
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-12-11 01:56:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MMO1.EHZ. 2019-12-11T01:38:53.06 0.3 undecidable manual S 119 0.2032 115 -0.18 72
IV.GUMA.HHN. 2019-12-11T01:38:53.31 0.3 undecidable manual S 70 0.1952 116 0.34 70
IV.NRCA.HHZ. 2019-12-11T01:38:51.76 0.3 undecidable manual S 172 0.1646 120 -0.16 73
IV.PF6.EHN. 2019-12-11T01:38:51.52 0.6 undecidable manual S 30 0.1628 120 -0.34 47
IV.CESI.HHZ. 2019-12-11T01:38:50.75 0.3 undecidable manual S 274 0.1304 126 -0.07 75
IV.CSP1.EHZ. 2019-12-11T01:38:50.75 0.3 undecidable manual S 43 0.1304 126 -0.05 75
IV.MML1.HNN. 2019-12-11T01:38:50.96 0.3 undecidable manual S 325 0.1421 123 -0.22 72
IV.GUMA.HHN. 2019-12-11T01:38:49.90 1.0 undecidable manual P 70 0.1952 116 0.45 23
IV.MMO1.EHZ. 2019-12-11T01:38:49.50 0.1 undecidable manual P 119 0.2032 115 -0.1 98
IV.CESI.HHZ. 2019-12-11T01:38:48.32 0.1 undecidable manual P 274 0.1304 126 0.12 98
IV.CSP1.EHZ. 2019-12-11T01:38:48.29 0.1 undecidable manual P 43 0.1304 126 0.1 99
IV.MML1.HNN. 2019-12-11T01:38:48.47 0.1 undecidable manual P 325 0.1421 123 0.06 99
IV.FDMO.HHZ. 2019-12-11T01:38:48.47 0.3 undecidable manual S 4 0.0396 157 -0.07 76
IV.FEMA.HNE. 2019-12-11T01:38:48.83 0.3 undecidable manual S 215 0.0423 156 0.25 73
IV.NRCA.HHZ. 2019-12-11T01:38:48.80 0.1 undecidable manual P 172 0.1646 120 -0.04 99
IV.PF6.EHN. 2019-12-11T01:38:48.68 0.1 undecidable manual P 30 0.1628 120 -0.12 98
IT.MTCL.HGE. 2019-12-11T01:38:48.86 0.3 undecidable manual S 267 0.0612 147 -0.07 76
IT.MTCL.HGE. 2019-12-11T01:38:47.26 0.1 undecidable manual P 267 0.0612 147 0.15 99
IV.FDMO.HHZ. 2019-12-11T01:38:47.01 0.1 undecidable manual P 4 0.0396 157 0.12 100
IV.FEMA.HNE. 2019-12-11T01:38:46.81 0.3 undecidable manual P 215 0.0423 156 -0.1 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0.7 9.062996E-5 0.08 AML other m 2019-12-11T01:38:48.62
IV.FDMO.HHN. ML:0.3 3.670758E-5 0.18 AML other m 2019-12-11T01:38:48.56
IV.CESI.HHN. ML:0.4 2.6296702E-5 0 AML other m 2019-12-11T01:38:51.34
IV.NRCA.HHE. ML:0.8 5.560173E-5 0.14 AML other m 2019-12-11T01:38:52.29
IV.NRCA.HHN. ML:0.8 4.5528865E-5 0.14 AML other m 2019-12-11T01:38:52.12
IV.NRCA.HNE. ML:1 7.66363E-5 0.18 AML other m 2019-12-11T01:38:51.00
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