Earthquake with magnitude of ML 0.6 on date 15-09-2019 and time 06:34:50 (Italy) in region 7 km SW Monte Cavallo (MC)

A magnitude ML 0.6 earthquake occured in region: 7 km SW Monte Cavallo (MC), on

  • 15-09-2019 04:34:50 (UTC)
  • 15-09-2019 06:34:50 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.95, 12.95 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 7 145 145
Sellano PG 7 1079 1224
Preci PG 11 724 1948
Visso MC 12 1107 3055
Pieve Torina MC 14 1458 4513
Serravalle di Chienti MC 14 1070 5583
Cerreto di Spoleto PG 15 1075 6658
Fiordimonte MC 15 202 6860
Ussita MC 16 444 7304
Muccia MC 17 915 8219
Pievebovigliana MC 17 866 9085
Castelsantangelo sul Nera MC 18 281 9366
Trevi PG 18 8469 17835
Fiastra MC 20 559 18394
Valtopina PG 20 1398 19792
Foligno PG 20 57155 76947
Campello sul Clitunno PG 20 2442 79389

Municipalities with at least 50000 inhabitants

An earthquake occurred to
20 Km E of Foligno (57155 inhabitants)
49 Km E of Perugia (166134 inhabitants)
50 Km NE of Terni (111501 inhabitants)
70 Km W of Teramo (54892 inhabitants)
76 Km NW of L'Aquila (69753 inhabitants)
87 Km SW of Ancona (100861 inhabitants)
91 Km NE of Viterbo (67173 inhabitants)
100 Km S of Fano (60888 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 0.6 2019-09-15
04:34:50
42.95 12.95 12 2019-09-15
13:48:13
Sala Sismica INGV-Roma 72434171
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-15 04:34:50 ± 0.08
Latitude 42.95 ± 0.00
Longitude 12.95 ± 0.01
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 72434171

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 609
Semi-minor axis of confidence ellipse (meter) 288
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 88
Circular confidence region, given by single value of horizontal uncertainty (meter) 610
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 141
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 20
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.3948
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 10
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 72434171
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-15 13:48:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.IMOL.EHZ. 2019-09-15T04:35:20.53 3.0 negative manual Pg 3.36 0
IV.PE3.EHZ. 2019-09-15T04:35:13.71 3.0 undecidable manual S -3.81 0
IV.LAV9.HNZ. 2019-09-15T04:35:12.73 3.0 undecidable manual P 0.16 0
IV.EL6.EHZ. 2019-09-15T04:35:04.97 0.6 undecidable manual S 17 0.3948 91 0.43 44
IV.SNTG.HHZ. 2019-09-15T04:35:01.77 0.6 undecidable manual S 359 0.304 92 -0.08 48
IV.CSP1.EHZ. 2019-09-15T04:35:00.01 0.6 undecidable manual S 53 0.2347 93 0.19 48
IV.GAVE.HNZ. 2019-09-15T04:35:00.59 0.6 undecidable manual S 189 0.2617 92 -0.01 49
IV.MURB.HHZ. 2019-09-15T04:34:58.69 3.0 undecidable manual P 0
IV.EL6.EHZ. 2019-09-15T04:34:58.74 0.6 negative manual P 17 0.3948 91 0.18 47
IV.MML1.HNZ. 2019-09-15T04:34:57.43 0.6 undecidable manual S 6 0.1637 97 -0.27 48
IV.SNTG.HHZ. 2019-09-15T04:34:57.05 0.6 undecidable manual P 359 0.304 92 0.04 49
IV.NRCA.HHZ. 2019-09-15T04:34:57.72 0.6 undecidable manual S 134 0.17 97 -0.16 48
IV.CSP1.EHZ. 2019-09-15T04:34:56.05 0.6 negative manual P 53 0.2347 93 0.22 48
IV.FDMO.HHZ. 2019-09-15T04:34:56.60 0.6 undecidable manual S 50 0.1331 105 -0.23 48
IV.GAVE.HNZ. 2019-09-15T04:34:56.13 0.1 undecidable manual P 189 0.2617 92 -0.15 96
IV.FEMA.HNZ. 2019-09-15T04:34:55.44 0.6 undecidable manual S 82 0.0755 132 0.11 50
IV.CESI.HHZ. 2019-09-15T04:34:55.13 0.6 undecidable manual S 330 0.0621 140 0.08 50
IV.FDMO.HHZ. 2019-09-15T04:34:54.22 0.6 undecidable manual P 50 0.1331 105 0.12 50
IV.MML1.HNZ. 2019-09-15T04:34:54.16 0.1 undecidable manual P 6 0.1637 97 -0.45 92
IV.NRCA.HHZ. 2019-09-15T04:34:54.82 0.6 undecidable manual P 134 0.17 97 0.11 50
IT.MTCL.HGZ. 2019-09-15T04:34:54.91 0.6 undecidable manual S 42 0.0576 142 -0.05 51
IV.FEMA.HNZ. 2019-09-15T04:34:53.56 0.3 undecidable manual P 82 0.0755 132 0.32 72
IV.CESI.HHZ. 2019-09-15T04:34:53.24 0.3 undecidable manual P 330 0.0621 140 0.16 74
IT.MTCL.HGZ. 2019-09-15T04:34:52.89 0.1 undecidable manual P 42 0.0576 142 -0.14 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHN. ML:0.4 2.585E-5 0.36 AML other m 2019-09-15T04:34:56.76
IV.FDMO.HHE. ML:0.7 4.3E-5 1.7 AML other m 2019-09-15T04:34:57.00
IV.NRCA.HHN. ML:1.2 0.0001285 1.84 AML other m 2019-09-15T04:34:57.93
IV.NRCA.HHE. ML:1.1 8.28E-5 1.66 AML other m 2019-09-15T04:34:58.14
IV.SNTG.HHE. ML:0.6 1.72E-5 0.48 AML other m 2019-09-15T04:35:03.49
IV.CESI.HHE. ML:0.5 3.8482495E-5 0.1792 AML other m 2019-09-15T04:34:55.32
IV.CESI.HHN. ML:0.4 3.673364E-5 0.0608 AML other m 2019-09-15T04:34:55.15
IV.CSP1.EHE. ML:0.4 1.74904E-5 1.8784 AML other m 2019-09-15T04:34:59.67
IV.CSP1.EHN. ML:0.7 2.34187105E-5 0.56 AML other m 2019-09-15T04:35:00.47
IV.SNTG.HHN. ML:0.6 1.322493E-5 0.1792 AML other m 2019-09-15T04:35:02.90
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