Earthquake with magnitude of ML 1.5 on date 18-11-2019 and time 18:14:42 (UTC) in region 3 km W Campello sul Clitunno (PG)

A magnitude ML 1.5 earthquake occured in region: 3 km W Campello sul Clitunno (PG), on

  • 18-11-2019 18:14:42 (UTC)
  • 18-11-2019 19:14:42 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.81, 12.74 at 8 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
Campello sul Clitunno PG 3 2442 2442
Castel Ritaldi PG 6 3278 5720
Trevi PG 8 8469 14189
Spoleto PG 8 38218 52407
Vallo di Nera PG 11 364 52771
Sant'Anatolia di Narco PG 11 564 53335
Montefalco PG 12 5679 59014
Scheggino PG 13 461 59475
Giano dell'Umbria PG 14 3846 63321
Cerreto di Spoleto PG 14 1075 64396
Foligno PG 17 57155 121551
Sellano PG 18 1079 122630
Bevagna PG 18 5081 127711
Massa Martana PG 18 3770 131481
Gualdo Cattaneo PG 19 6155 137636
Poggiodomo PG 19 117 137753

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km S of Foligno (57155 inhabitants)
29 Km N of Terni (111501 inhabitants)
44 Km SE of Perugia (166134 inhabitants)
68 Km NE of Viterbo (67173 inhabitants)
74 Km NW of L'Aquila (69753 inhabitants)
80 Km W of Teramo (54892 inhabitants)
90 Km N of Guidonia Montecelio (88673 inhabitants)
94 Km N of Tivoli (56533 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 1.5 2019-11-18
18:14:42
42.81 12.74 8 2019-11-18
18:24:06
Sala Sismica INGV-Roma 73910151
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-18 18:14:42 ± 0.07
Latitude 42.81 ± 0.00
Longitude 12.74 ± 0.00
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73910151

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 394
Semi-minor axis of confidence ellipse (meter) 321
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 149
Circular confidence region, given by single value of horizontal uncertainty (meter) 390
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 77
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0.1268
Epicentral distance of station farthest from the epicenter (degree) 0.55488
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 17
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.1
Num. used stations 10
Type of magnitude ML
Reference to an origin 73910151
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-18 18:24:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FOSV.EHZ. 2019-11-18T18:15:00.39 0.6 undecidable manual S 2 0.4865 50 0.7 53
IV.SMA1.EHZ. 2019-11-18T18:14:59.75 0.6 undecidable manual S 112 0.4703 50 0.53 56
IV.MMO1.EHZ. 2019-11-18T18:14:58.24 0.3 undecidable manual S 78 0.438 50 -0.01 96
IV.CSP1.EHZ. 2019-11-18T18:14:58.56 0.6 undecidable manual S 50 0.4407 50 0.21 61
IV.ATCC.EHZ. 2019-11-18T18:14:57.09 0.3 undecidable manual S 349 0.384 50 0.43 88
IV.FDMO.HHZ. 2019-11-18T18:14:55.57 0.6 undecidable manual S 48 0.3399 50 0.21 62
IV.MF5.EHZ. 2019-11-18T18:14:53.70 0.3 undecidable manual P 71 0.5549 50 0.24 89
IV.NRCA.HHZ. 2019-11-18T18:14:53.01 0.3 undecidable manual S 85 0.2734 105 -0.09 97
IV.ARRO.EHZ. 2019-11-18T18:14:52.24 0.3 undecidable manual S 176 0.2302 108 0.76 81
IT.MTCL.HGZ. 2019-11-18T18:14:52.90 0.3 undecidable manual S 45 0.2644 106 0.16 96
IV.SMA1.EHZ. 2019-11-18T18:14:51.81 0.3 undecidable manual P 112 0.4703 50 -0.21 91
IV.CSP1.EHZ. 2019-11-18T18:14:51.29 0.3 undecidable manual P 50 0.4407 50 -0.23 91
IV.FOSV.EHZ. 2019-11-18T18:14:51.98 0.3 undecidable manual P 2 0.4865 50 -0.32 89
IV.CESX.HHZ. 2019-11-18T18:14:51.53 0.6 undecidable manual S 210 0.2302 108 0.03 66
IV.RM33.EHZ. 2019-11-18T18:14:51.34 0.6 undecidable manual P 131 0.4578 50 -0.47 58
IV.CESI.HHZ. 2019-11-18T18:14:51.57 0.6 undecidable manual S 31 0.2293 108 0.1 65
IV.MMO1.EHZ. 2019-11-18T18:14:51.04 0.3 undecidable manual P 78 0.438 50 -0.42 88
IV.ATCC.EHZ. 2019-11-18T18:14:50.25 0.3 undecidable manual P 349 0.384 50 -0.29 91
IV.FDMO.HHZ. 2019-11-18T18:14:49.52 0.3 undecidable manual P 48 0.3399 50 -0.27 92
IT.FOPC.HGZ. 2019-11-18T18:14:49.57 0.3 undecidable manual S 350 0.1637 114 0.47 92
IV.NRCA.HHZ. 2019-11-18T18:14:48.15 0.3 undecidable manual P 85 0.2734 105 -0.34 92
IT.MTCL.HGZ. 2019-11-18T18:14:48.28 0.3 undecidable manual P 45 0.2644 106 0 99
IV.ASSB.HHZ. 2019-11-18T18:14:47.44 0.3 undecidable manual P 345 0.2419 107 -0.37 92
IV.ARRO.EHZ. 2019-11-18T18:14:47.78 0.3 undecidable manual P 176 0.2302 108 0.23 95
IV.MOMA.HHZ. 2019-11-18T18:14:47.72 0.3 undecidable manual S 268 0.1268 120 -0.11 100
IV.CESX.HHZ. 2019-11-18T18:14:47.51 0.3 undecidable manual P 210 0.2302 108 -0.06 99
IV.CESI.HHZ. 2019-11-18T18:14:47.46 0.3 undecidable manual P 31 0.2293 108 -0.08 98
IT.FOPC.HGZ. 2019-11-18T18:14:46.30 0.3 undecidable manual P 350 0.1637 114 0.12 99
IV.MOMA.HHZ. 2019-11-18T18:14:45.32 0.3 undecidable manual P 268 0.1268 120 -0.12 99
IT.GNU.HGZ. 2019-11-18T18:14:45.35 0.3 undecidable manual P 268 0.1268 120 -0.09 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MOMA.HHE. ML:1.3 0.000223 0.56 AML other m 2019-11-18T18:14:48.35
IV.MOMA.HHN. ML:1.4 0.0003025 0.8 AML other m 2019-11-18T18:14:48.93
IV.CESI.HHN. ML:1.6 0.000209 0.66 AML other m 2019-11-18T18:14:51.56
IV.CESI.HHE. ML:1.3 0.0001155 0.8 AML other m 2019-11-18T18:14:52.35
IV.NRCA.HHE. ML:1.5 0.00017 0.72 AML other m 2019-11-18T18:14:54.96
IV.NRCA.HHN. ML:1.5 0.0001555 0.14 AML other m 2019-11-18T18:14:55.22
IV.ATCC.EHE. ML:1.5 0.0001065 0.46 AML other m 2019-11-18T18:14:58.62
IV.ATCC.EHN. ML:1.4 8.91E-5 0.46 AML other m 2019-11-18T18:14:58.71
IV.SMA1.EHN. ML:1.5 7.51E-5 1.04 AML other m 2019-11-18T18:15:02.16
IV.SMA1.EHE. ML:1.6 9.295E-5 0.68 AML other m 2019-11-18T18:15:02.74
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