Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.0 on date 13-09-2019 and time 07:29:08 (Italy) in region 4 km E Scheggia e Pascelupo (PG)

A magnitude ML 1.0 earthquake occured in region: 4 km E Scheggia e Pascelupo (PG), on

  • 13-09-2019 05:29:08 (UTC)
  • 13-09-2019 07:29:08 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.4140, 12.7120 at 14 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Scheggia e Pascelupo PG 4 1393 1393
Costacciaro PG 6 1216 2609
Sigillo PG 9 2404 5013
Cantiano PU 10 2245 7258
Serra Sant'Abbondio PU 10 1027 8285
Frontone PU 12 1300 9585
Sassoferrato AN 12 7285 16870
Gubbio PG 13 32216 49086
Fossato di Vico PG 14 2840 51926
Cagli PU 16 8731 60657
Fabriano AN 18 31480 92137
Genga AN 18 1797 93934
Pergola PU 20 6333 100267

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km NE of Perugia (166134 inhabitants)
51 Km N of Foligno (57155 inhabitants)
54 Km SW of Fano (60888 inhabitants)
58 Km S of Pesaro (94582 inhabitants)
67 Km E of Arezzo (99543 inhabitants)
69 Km W of Ancona (100861 inhabitants)
73 Km S of Rimini (147750 inhabitants)
89 Km SE of Cesena (96758 inhabitants)
95 Km N of Terni (111501 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
Reviewed
Rev100 		ML 1.0 2019-09-13
05:29:08		 43.4135 12.7118 14 2019-09-13
05:35:16		 Sala Sismica INGV-Roma 72354641
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-13 05:29:08 ± 0.11
Latitude 43.4135 ± 0.0036
Longitude 12.7118 ± 0.0037
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 72354641

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 348
Semi-minor axis of confidence ellipse (meter) 265
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 127
Circular confidence region, given by single value of horizontal uncertainty (meter) 350.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 120
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.1
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.29498
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 6
Magnitude information

ML:1.0

Field Value
Value 1.0
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 72354641
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-13 05:35:16
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ORI.HHZ. 2019-09-13T05:30:26.45 3.0 negative manual Pg 13.09 0
GU.RNCA.HHZ. 2019-09-13T05:30:24.05 3.0 undecidable manual Sn -1.09 0
IV.COLB.HHZ. 2019-09-13T05:29:55.31 3.0 negative manual Pn 2.55 0
IV.MRB1.HNZ. 2019-09-13T05:29:53.72 3.0 undecidable manual Pn 1.17 0
IV.LAV9.HNZ. 2019-09-13T05:29:43.26 3.0 negative manual Pg 4.64 0
IV.SBPO.HNZ. 2019-09-13T05:29:35.10 3.0 negative manual Pn -0.06 0
IV.MURB.HHZ. 2019-09-13T05:29:17.77 0.6 undecidable manual S 222 22.5552 104 0.23 48
IV.ARVD.HHZ. 2019-09-13T05:29:17.26 0.6 undecidable manual S 63 20.7681 106 0.19 49
IV.ATFO.HHZ. 2019-09-13T05:29:15.04 0.6 undecidable manual S 245 12.4764 125 -0.03 50
IV.FOSV.EHZ. 2019-09-13T05:29:15.29 0.6 undecidable manual S 163 13.7751 121 -0.07 48
IV.EL6.EHZ. 2019-09-13T05:29:15.48 0.1 undecidable manual P 106 32.745 97 0 96
IV.FRON.EHZ. 2019-09-13T05:29:14.88 0.3 undecidable manual S 5 11.5773 128 -0.01 75
IV.ARVD.HHZ. 2019-09-13T05:29:13.73 0.1 undecidable manual P 63 20.7681 106 0.07 100
IV.MURB.HHZ. 2019-09-13T05:29:13.94 0.1 undecidable manual P 222 22.5552 104 0.02 99
IV.FRON.EHZ. 2019-09-13T05:29:12.31 0.1 undecidable manual P 5 11.5773 128 -0.08 99
IV.ATFO.HHZ. 2019-09-13T05:29:12.42 0.1 undecidable manual P 245 12.4764 125 -0.08 99
IV.FOSV.EHZ. 2019-09-13T05:29:12.54 0.1 undecidable manual P 163 13.7751 121 -0.12 96
IV.SENI.EHZ. 2019-09-13T05:29:09.35 3.0 positive manual P -0.57 0
IV.NARO.HHZ. 2019-09-13T05:29:06.39 3.0 negative manual P -0.56 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FRON.EHE. ML:0.8 0.00005574999999999999 1.68 AML other m 2019-09-13T05:29:15.10
IV.ATFO.HHN. ML:1.3 0.00017549999999999998 0.26 AML other m 2019-09-13T05:29:15.13
IV.FRON.EHN. ML:0.9 0.00008685000000000001 0.7 AML other m 2019-09-13T05:29:15.39
IV.ATFO.HHE. ML:1.2 0.0001365 1.04 AML other m 2019-09-13T05:29:15.15
IV.ARVD.HHE. ML:0.8 0.00003755 0.94 AML other m 2019-09-13T05:29:17.81
IV.ARVD.HHN. ML:0.7 0.00003665 1.08 AML other m 2019-09-13T05:29:17.41
IV.MURB.HHN. ML:1.2 0.0001055 0.26 AML other m 2019-09-13T05:29:18.10
IV.MURB.HHE. ML:1.2 0.0000942 0.82 AML other m 2019-09-13T05:29:18.67
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download