Earthquake with magnitude of ML 1.3 on date 13-09-2019 and time 16:48:53 (Italy) in region 6 km SE Nocera Umbra (PG)

A magnitude ML 1.3 earthquake occured in region: 6 km SE Nocera Umbra (PG), on

  • 13-09-2019 14:48:53 (UTC)
  • 13-09-2019 16:48:53 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.07, 12.84 at 10 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
Nocera Umbra PG 6 5839 5839
Valtopina PG 7 1398 7237
Serravalle di Chienti MC 9 1070 8307
Sefro MC 12 422 8729
Fiuminata MC 15 1402 10131
Monte Cavallo MC 16 145 10276
Spello PG 16 8645 18921
Muccia MC 17 915 19836
Pioraco MC 17 1134 20970
Foligno PG 17 57155 78125
Pieve Torina MC 17 1458 79583
Assisi PG 18 28299 107882
Gualdo Tadino PG 18 15208 123090
Camerino MC 20 6974 130064
Pievebovigliana MC 20 866 130930

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km NE of Foligno (57155 inhabitants)
37 Km E of Perugia (166134 inhabitants)
59 Km N of Terni (111501 inhabitants)
82 Km SW of Ancona (100861 inhabitants)
84 Km NW of Teramo (54892 inhabitants)
87 Km S of Fano (60888 inhabitants)
89 Km E of Arezzo (99543 inhabitants)
92 Km NW of L'Aquila (69753 inhabitants)
94 Km S of Pesaro (94582 inhabitants)
94 Km NE of Viterbo (67173 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 1.3 2019-09-13
14:48:53
43.07 12.84 10 2019-09-13
14:57:33
Sala Sismica INGV-Roma 72365211
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-13 14:48:53 ± 0.07
Latitude 43.07 ± 0.00
Longitude 12.84 ± 0.00
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 72365211

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 470
Semi-minor axis of confidence ellipse (meter) 314
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 65
Circular confidence region, given by single value of horizontal uncertainty (meter) 470
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 136
Number of associated phases, regardless of their use for origin computation 40
Number of defining phases 24
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) 0.51441
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 14
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 14
Type of magnitude ML
Reference to an origin 72365211
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-13 14:57:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
CH.MUGIO.HHZ. 2019-09-13T14:50:39.66 3.0 undecidable manual Sn 8.29 0
SI.KOSI.HHZ. 2019-09-13T14:50:31.19 3.0 undecidable manual Sn 6.6 0
IV.EPZF.HHZ. 2019-09-13T14:50:29.13 3.0 positive manual Pg 19.26 0
IV.QLNO.HHZ. 2019-09-13T14:50:29.21 3.0 undecidable manual Sn 10.81 0
IX.STN3.HHZ.02 2019-09-13T14:50:23.07 3.0 undecidable manual Sn 0.94 0
IV.ECTS.EHZ. 2019-09-13T14:50:21.78 3.0 undecidable manual Pg 11.7 0
IV.OVO.HHZ. 2019-09-13T14:50:14.03 3.0 undecidable manual Sg 11.94 0
IV.MCRV.HHZ. 2019-09-13T14:50:10.90 3.0 undecidable manual Sn -0.64 0
IV.NDIM.HNZ. 2019-09-13T14:49:51.88 3.0 undecidable manual Sn 0.02 0
GU.ROTM.HHZ. 2019-09-13T14:49:46.43 3.0 positive manual Pn 3.87 0
IV.PAOL.HHZ. 2019-09-13T14:49:37.60 3.0 negative manual Pg 8.59 0
IV.SBPO.HNZ. 2019-09-13T14:49:34.84 3.0 positive manual Pg 8.48 0
IV.BRIS.HHZ. 2019-09-13T14:49:29.42 3.0 undecidable manual S -0.99 0
IV.MNTT.EHZ. 2019-09-13T14:49:20.38 3.0 undecidable manual S 2.26 0
IV.MMO1.EHZ. 2019-09-13T14:49:08.38 0.6 undecidable manual S 116 0.3948 50 0.19 46
IV.GAVE.EHZ. 2019-09-13T14:49:07.95 0.6 undecidable manual S 174 0.3813 50 0.14 47
IV.MURB.HHZ. 2019-09-13T14:49:05.63 0.6 undecidable manual S 310 0.2995 50 0.25 47
IV.MC2.EHZ. 2019-09-13T14:49:05.66 1.0 undecidable manual S 122 0.3004 50 0.26 23
IV.EL6.EHZ. 2019-09-13T14:49:05.96 0.3 undecidable manual S 36 0.3193 50 0 73
IV.NRCA.HHZ. 2019-09-13T14:49:05.45 0.6 undecidable manual S 140 0.3112 50 -0.26 46
IV.CSP1.EHZ. 2019-09-13T14:49:04.44 0.6 undecidable manual S 86 0.2653 50 0.07 49
IV.MF5.EHZ. 2019-09-13T14:49:03.73 0.3 positive manual P 100 0.4596 50 0.53 64
IV.FRON.EHZ. 2019-09-13T14:49:03.37 1.0 undecidable manual P 349 0.4533 50 0.27 23
IV.GAVE.EHZ. 2019-09-13T14:49:01.64 1.0 undecidable manual P 174 0.3813 50 -0.24 23
IV.MMO1.EHZ. 2019-09-13T14:49:01.95 0.1 undecidable manual P 116 0.3948 50 -0.15 93
IV.FDMO.HHZ. 2019-09-13T14:49:01.57 0.6 undecidable manual S 101 0.1826 116 -0.03 50
IV.NRCA.HHZ. 2019-09-13T14:49:00.48 0.1 undecidable manual P 140 0.3112 50 -0.19 94
IV.PIEI.HHZ. 2019-09-13T14:49:00.91 1.0 undecidable manual P 334 0.5144 50 -3.23 1
IV.MURB.HHZ. 2019-09-13T14:49:00.39 0.1 undecidable manual P 310 0.2995 50 -0.09 96
IV.MC2.EHZ. 2019-09-13T14:49:00.34 0.1 undecidable manual P 122 0.3004 50 -0.15 95
IV.EL6.EHZ. 2019-09-13T14:49:00.71 0.1 undecidable manual P 36 0.3193 50 -0.1 96
IV.SEF1.HNZ. 2019-09-13T14:48:59.03 0.6 undecidable manual S 46 0.107 130 -0.1 50
IV.CSP1.EHZ. 2019-09-13T14:48:59.85 1.0 undecidable manual P 86 0.2653 50 -0.04 24
IV.CESI.HHZ. 2019-09-13T14:48:58.37 0.6 undecidable manual S 146 0.0818 137 -0.04 51
IV.SNTG.HHZ. 2019-09-13T14:48:58.45 0.1 undecidable manual P 21 0.1961 114 -0.12 98
IV.FOSV.EHZ. 2019-09-13T14:48:58.77 3.0 positive manual P 1.53 0
IV.FDMO.HHZ. 2019-09-13T14:48:58.31 0.1 positive manual P 101 0.1826 116 0.02 100
IV.SEF1.HNZ. 2019-09-13T14:48:57.06 0.6 undecidable manual P 46 0.107 130 0.19 49
IV.CESI.HHZ. 2019-09-13T14:48:56.63 0.1 undecidable manual P 146 0.0818 137 0.18 99
IV.MGAB.HHZ. 2019-09-13T14:48:56.27 3.0 undecidable manual P -0.25 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHN. ML:1 0.0001365 0.14 AML other m 2019-09-13T14:48:59.84
IV.CESI.HHE. ML:1 0.000151 1.14 AML other m 2019-09-13T14:49:00.11
IV.FDMO.HHN. ML:1.5 0.000225 0.16 AML other m 2019-09-13T14:49:01.75
IV.SNTG.HHN. ML:1.3 0.000124 1.74 AML other m 2019-09-13T14:49:02.92
IV.SNTG.HHE. ML:1.2 0.00011265 0.48 AML other m 2019-09-13T14:49:02.50
IV.FDMO.HHE. ML:1.2 0.0001275 0.92 AML other m 2019-09-13T14:49:02.95
IV.FOSV.EHE. ML:1 5.645E-5 1.4 AML other m 2019-09-13T14:49:03.72
IV.FOSV.EHN. ML:1 5.825E-5 0.58 AML other m 2019-09-13T14:49:04.31
IV.NRCA.HHE. ML:1.4 0.0001028 0.54 AML other m 2019-09-13T14:49:05.81
IV.NRCA.HHN. ML:1.6 0.000147 0.1 AML other m 2019-09-13T14:49:07.56
IV.MURB.HHE. ML:1.5 0.0001365 0.28 AML other m 2019-09-13T14:49:08.68
IV.MURB.HHN. ML:1.6 0.000169 0.28 AML other m 2019-09-13T14:49:08.50
IV.GAVE.EHE. ML:1.5 9.98E-5 1.2 AML other m 2019-09-13T14:49:08.10
IV.GAVE.EHN. ML:1.6 0.000121 0.84 AML other m 2019-09-13T14:49:09.00
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