Earthquake with magnitude of ML 0.9 on date 14-11-2019 and time 02:32:21 (UTC) in region 4 km S Monte Cavallo (MC)

A magnitude ML 0.9 earthquake occured in region: 4 km S Monte Cavallo (MC), on

  • 14-11-2019 02:32:21 (UTC)
  • 14-11-2019 03:32:21 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.96, 13 at 13 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
Monte Cavallo MC 4 145 145
Visso MC 8 1107 1252
Preci PG 9 724 1976
Sellano PG 10 1079 3055
Pieve Torina MC 11 1458 4513
Ussita MC 11 444 4957
Fiordimonte MC 12 202 5159
Pievebovigliana MC 14 866 6025
Serravalle di Chienti MC 14 1070 7095
Castelsantangelo sul Nera MC 14 281 7376
Muccia MC 15 915 8291
Fiastra MC 16 559 8850
Acquacanina MC 16 121 8971
Cerreto di Spoleto PG 17 1075 10046
Bolognola MC 19 142 10188
Norcia PG 20 4957 15145

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km E of Foligno (57155 inhabitants)
53 Km NE of Terni (111501 inhabitants)
53 Km E of Perugia (166134 inhabitants)
66 Km NW of Teramo (54892 inhabitants)
75 Km NW of L'Aquila (69753 inhabitants)
85 Km SW of Ancona (100861 inhabitants)
95 Km NE of Viterbo (67173 inhabitants)
99 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 0.9 2019-11-14
02:32:21
42.96 13 13 2019-11-14
02:38:48
Sala Sismica INGV-Roma 73819311
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-14 02:32:21 ± 0.08
Latitude 42.96 ± 0.00
Longitude 13.00 ± 0.00
Depth (km) 13 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73819311

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 438
Semi-minor axis of confidence ellipse (meter) 254
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 7
Circular confidence region, given by single value of horizontal uncertainty (meter) 440
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 159
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.11
Epicentral distance of station closest to the epicenter (degree) 0.03507
Epicentral distance of station farthest from the epicenter (degree) 0.24372
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 73819311
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-14 02:38:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2019-11-14T02:32:29.55 0.6 undecidable manual S 47 0.2005 99 -0.02 49
IV.PF6.EHZ. 2019-11-14T02:32:26.40 0.3 undecidable manual P 37 0.2293 97 -0.09 72
IV.CSP1.EHZ. 2019-11-14T02:32:26.02 0.3 undecidable manual P 47 0.2005 99 0.02 74
IV.CESI.HHZ. 2019-11-14T02:32:26.45 0.6 undecidable manual S 305 0.0872 131 -0.02 51
IV.MMO1.EHZ. 2019-11-14T02:32:26.67 0.6 undecidable manual P 103 0.2437 96 -0.06 48
IV.FDMO.HHZ. 2019-11-14T02:32:26.70 0.6 undecidable manual S 37 0.1016 124 -0.11 50
IV.FEMA.HNZ. 2019-11-14T02:32:25.71 0.6 undecidable manual S 79 0.0351 158 0.15 49
IT.MTCL.HGZ. 2019-11-14T02:32:25.30 0.6 undecidable manual S 356 0.0387 156 -0.3 49
IV.MC2.EHE. 2019-11-14T02:32:25.14 0.1 undecidable manual P 108 0.143 109 0.1 99
IV.FDMO.HHZ. 2019-11-14T02:32:24.47 0.1 undecidable manual P 37 0.1016 124 0.06 100
IV.NRCA.HNZ. 2019-11-14T02:32:24.95 0.3 undecidable manual P 146 0.1466 108 -0.15 72
IV.CESI.HHZ. 2019-11-14T02:32:24.28 0.1 undecidable manual P 305 0.0872 131 0.07 100
IV.FEMA.HNZ. 2019-11-14T02:32:23.86 0.3 undecidable manual P 79 0.0351 158 0.17 74
IT.MTCL.HGZ. 2019-11-14T02:32:23.71 0.3 undecidable manual P 356 0.0387 156 0 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHE. ML:0.6 4.2472695E-5 0.0784 AML other m 2019-11-14T02:32:26.76
IV.CESI.HHN. ML:0.8 6.6569735E-5 0.08 AML other m 2019-11-14T02:32:26.67
IV.CESI.HNE. ML:1 0.000121071335 0.6 AML other m 2019-11-14T02:32:32.45
IV.CESI.HNN. ML:1 0.000117144735 0.8208 AML other m 2019-11-14T02:32:32.13
IV.FDMO.HHE. ML:0.9 7.5988375E-5 0.1792 AML other m 2019-11-14T02:32:26.79
IV.FDMO.HHN. ML:0.9 8.5062535E-5 0.2 AML other m 2019-11-14T02:32:26.89
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