Earthquake with magnitude of Md 1.1 on date 03-11-2019 and time 21:17:55 (Italy) in region 3 km W Pieve Torina (MC)

A magnitude Md 1.1 earthquake occured in region: 3 km W Pieve Torina (MC), on

  • 03-11-2019 20:17:55 (UTC)
  • 03-11-2019 21:17:55 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.06, 13.01 at 0 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
Pieve Torina MC 3 1458 1458
Muccia MC 4 915 2373
Serravalle di Chienti MC 5 1070 3443
Pievebovigliana MC 6 866 4309
Fiordimonte MC 7 202 4511
Monte Cavallo MC 7 145 4656
Camerino MC 10 6974 11630
Sefro MC 11 422 12052
Fiastra MC 12 559 12611
Acquacanina MC 14 121 12732
Pioraco MC 14 1134 13866
Visso MC 15 1107 14973
Ussita MC 16 444 15417
Fiuminata MC 16 1402 16819
Castelraimondo MC 18 4587 21406
Bolognola MC 19 142 21548
Nocera Umbra PG 19 5839 27387
Sellano PG 20 1079 28466
Preci PG 20 724 29190
Caldarola MC 20 1823 31013
Serrapetrona MC 20 966 31979

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km E of Foligno (57155 inhabitants)
51 Km E of Perugia (166134 inhabitants)
63 Km NE of Terni (111501 inhabitants)
72 Km NW of Teramo (54892 inhabitants)
75 Km SW of Ancona (100861 inhabitants)
84 Km NW of L'Aquila (69753 inhabitants)
88 Km S of Fano (60888 inhabitants)
95 Km S of Pesaro (94582 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 Md 1.1 2019-11-03
20:17:55
43.06 13.01 1 2019-11-03
20:36:33
Sala Sismica INGV-Roma 73620761
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-03 20:17:55 ± 0.08
Latitude 43.06 ± 0.00
Longitude 13.01 ± 0.00
Depth (km) 1 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73620761

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 400
Semi-minor axis of confidence ellipse (meter) 380
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 306
Circular confidence region, given by single value of horizontal uncertainty (meter) 400
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 108
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 11
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) 0.20594
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 6
Magnitude information

Md:1.1

Field Value
Value 1.1
Uncertainty 0.4
Num. used stations 4
Type of magnitude Md
Reference to an origin 73620761
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-03 20:36:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CPGN.EHZ. 2019-11-03T20:18:12.74 3.0 undecidable manual P -0.17 0
IV.SNTG.HHZ. 2019-11-03T20:18:03.18 0.1 undecidable manual S 345 0.2059 91 0.08 98
IV.CSP1.EHZ. 2019-11-03T20:18:00.85 0.1 undecidable manual S 76 0.1457 92 0.06 100
IV.SNTG.HHZ. 2019-11-03T20:17:59.43 0.1 undecidable manual P 345 0.2059 91 -0.32 93
IV.FEMA.HNZ. 2019-11-03T20:17:58.99 0.6 undecidable manual S 163 0.098 92 0.05 51
IV.CSP1.EHZ. 2019-11-03T20:17:58.90 0.6 positive manual P 76 0.1457 92 0.48 46
IV.CESI.HHZ. 2019-11-03T20:17:58.82 0.3 undecidable manual S 237 0.0935 92 0.05 76
IV.CESI.HHZ. 2019-11-03T20:17:57.52 0.1 undecidable manual P 237 0.0935 92 0.27 97
IV.FDMO.HHZ. 2019-11-03T20:17:57.48 0.6 undecidable manual S 109 0.0585 94 0.04 51
IV.FEMA.HNZ. 2019-11-03T20:17:57.24 0.1 undecidable manual P 163 0.098 92 -0.11 100
IT.MTCL.HGZ. 2019-11-03T20:17:56.41 0.1 undecidable manual P 188 0.063 94 -0.17 99
IV.FDMO.HHZ. 2019-11-03T20:17:56.35 0.1 undecidable manual P 109 0.0585 94 -0.13 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHZ. Md:0.6 5 END duration s
IV.CSP1.EHZ. Md:1.3 11 END duration s
IV.SNTG.HHZ. Md:1.5 14 END duration s
IT.MTCL.HGZ. Md:0.9 7 END duration s
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