Earthquake with magnitude of ML 1.2 on date 14-05-2019 and time 11:18:59 (Italy) in region 3 km SW Monte Cavallo (MC)

A magnitude ML 1.2 earthquake occured in region: 3 km SW Monte Cavallo (MC), on

  • 14-05-2019 09:18:59 (UTC)
  • 14-05-2019 11:18:59 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.97, 12.98 at 12 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 10 1107 1252
Sellano PG 10 1079 2331
Pieve Torina MC 10 1458 3789
Preci PG 11 724 4513
Fiordimonte MC 12 202 4715
Serravalle di Chienti MC 12 1070 5785
Ussita MC 13 444 6229
Pievebovigliana MC 14 866 7095
Muccia MC 14 915 8010
Castelsantangelo sul Nera MC 16 281 8291
Fiastra MC 16 559 8850
Cerreto di Spoleto PG 17 1075 9925
Acquacanina MC 17 121 10046

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km E of Foligno (57155 inhabitants)
51 Km E of Perugia (166134 inhabitants)
53 Km NE of Terni (111501 inhabitants)
68 Km NW of Teramo (54892 inhabitants)
76 Km NW of L'Aquila (69753 inhabitants)
85 Km SW of Ancona (100861 inhabitants)
94 Km NE of Viterbo (67173 inhabitants)
98 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 1.2 2019-05-14
09:18:59
42.97 12.98 12 2019-05-14
10:06:32
Sala Sismica INGV-Roma 68538001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-05-14 09:18:59 ± 0.06
Latitude 42.97 ± 0.00
Longitude 12.98 ± 0.00
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 68538001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 385
Semi-minor axis of confidence ellipse (meter) 132
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 9
Circular confidence region, given by single value of horizontal uncertainty (meter) 380
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 144
Number of associated phases, regardless of their use for origin computation 35
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.37232
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 68538001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-05-14 10:06:32
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.BRES.EHZ. 2019-05-14T09:20:52.49 3.0 undecidable manual Sg 11.45 0
IV.NOCI.HHZ. 2019-05-14T09:20:48.80 3.0 undecidable manual Sg 9.42 0
HL.VLS.HHZ. 2019-05-14T09:20:48.26 3.0 negative manual Pn 1.19 0
IV.ACATE.HNZ. 2019-05-14T09:20:41.08 3.0 positive manual Pg 13.89 0
OX.ZOU2.HHZ. 2019-05-14T09:20:32.72 3.0 undecidable manual Sn -2.21 0
IV.EUCT.HNZ. 2019-05-14T09:20:30.81 3.0 undecidable manual Sn -4.09 0
IV.TDS.HHZ. 2019-05-14T09:20:10.57 3.0 undecidable manual Pg 9.52 0
IT.AVL.HGZ. 2019-05-14T09:20:08.68 3.0 undecidable manual Sg 0.71 0
IV.SGG.HHZ. 2019-05-14T09:19:53.86 3.0 undecidable manual Sg -0.51 0
IX.STN3.HHZ.02 2019-05-14T09:19:44.78 3.0 undecidable manual Pn -2.38 0
IV.TRIF.CHZ. 2019-05-14T09:19:28.24 3.0 undecidable manual Pg 3.11 0
IV.MIDA.HHZ. 2019-05-14T09:19:27.76 3.0 positive manual Pg 1.47 0
IV.EL6.EHZ. 2019-05-14T09:19:12.88 0.3 undecidable manual S 14 0.3723 91 0.37 66
IV.CERT.HHZ. 2019-05-14T09:19:11.36 3.0 positive manual P -6.84 0
IV.MMO1.EHZ. 2019-05-14T09:19:09.04 0.3 undecidable manual S 105 0.2617 91 -0.18 70
IV.ASSB.HHZ. 2019-05-14T09:19:08.60 0.3 undecidable manual S 288 0.2482 92 -0.21 70
IV.CSP1.EHZ. 2019-05-14T09:19:07.46 0.3 undecidable manual S 53 0.205 92 -0.09 72
IV.NRCA.HHE. 2019-05-14T09:19:06.05 0.3 undecidable manual S 144 0.1646 94 -0.31 70
IV.MC2.EHZ. 2019-05-14T09:19:06.37 0.3 undecidable manual S 110 0.1619 95 0.11 72
IV.EL6.EHZ. 2019-05-14T09:19:06.73 0.1 undecidable manual P 14 0.3723 91 -0.07 93
IV.MML1.EHE. 2019-05-14T09:19:05.70 0.3 undecidable manual S 357 0.1466 97 -0.12 72
IV.MMO1.EHZ. 2019-05-14T09:19:04.81 0.1 undecidable manual P 105 0.2617 91 -0.09 95
IV.FDMO.HHZ. 2019-05-14T09:19:04.39 0.3 undecidable manual S 48 0.1043 115 -0.21 71
IV.ASSB.HHZ. 2019-05-14T09:19:04.54 0.1 undecidable manual P 288 0.2482 92 -0.13 95
IV.CESI.HHZ. 2019-05-14T09:19:03.83 0.3 undecidable manual S 304 0.0674 135 0.1 74
IV.CSP1.EHZ. 2019-05-14T09:19:03.98 0.1 undecidable manual P 53 0.205 92 0.04 97
IV.NRCA.HHE. 2019-05-14T09:19:03.54 0.1 undecidable manual P 144 0.1646 94 0.28 92
IV.FEMA.HNE. 2019-05-14T09:19:03.51 0.3 undecidable manual S 96 0.0504 146 0.11 74
IV.MC2.EHZ. 2019-05-14T09:19:03.17 0.1 undecidable manual P 110 0.1619 95 -0.02 98
IV.MML1.EHE. 2019-05-14T09:19:02.98 0.1 undecidable manual P 357 0.1466 97 0.04 98
IV.FDMO.HHZ. 2019-05-14T09:19:02.34 0.1 undecidable manual P 48 0.1043 115 0.1 98
IT.MTCL.HGZ. 2019-05-14T09:19:02.81 0.3 undecidable manual S 26 0.0297 159 -0.31 70
IT.MTCL.HGZ. 2019-05-14T09:19:01.45 0.1 undecidable manual P 26 0.0297 159 0.06 100
IV.FEMA.HNE. 2019-05-14T09:19:01.71 0.1 undecidable manual P 96 0.0504 146 0.17 97
IV.CESI.HHZ. 2019-05-14T09:19:01.97 0.1 undecidable manual P 304 0.0674 135 0.23 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:1.4 0.0002525 0.36 AML other m 2019-05-14T09:19:04.64
IV.EUCT.HNE. ML:4.5 0.002095 1.1 AML other m 2019-05-14T09:20:31.80
IV.EUCT.HNN. ML:4.6 0.002595 0.1 AML other m 2019-05-14T09:20:32.55
IV.CESI.HHE. ML:0.8 7.698452E-5 0.096 AML other m 2019-05-14T09:19:03.92
IV.CESI.HHN. ML:0.7 6.6814785E-5 0.0832 AML other m 2019-05-14T09:19:03.94
IV.CSP1.EHE. ML:1.2 0.000102782528 0 AML other m 2019-05-14T09:19:08.40
IV.CSP1.EHN. ML:1.3 0.00013744945 0.2368 AML other m 2019-05-14T09:19:07.64
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