Earthquake with magnitude of ML 1.6 on date 12-11-2019 and time 11:58:33 (Italy) in region 6 km NE Scheggia e Pascelupo (PG)

A magnitude ML 1.6 earthquake occured in region: 6 km NE Scheggia e Pascelupo (PG), on

  • 12-11-2019 10:58:33 (UTC)
  • 12-11-2019 11:58:33 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.44, 12.73 at 15 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
Scheggia e Pascelupo PG 6 1393 1393
Serra Sant'Abbondio PU 7 1027 2420
Frontone PU 9 1300 3720
Costacciaro PG 9 1216 4936
Cantiano PU 9 2245 7181
Sassoferrato AN 11 7285 14466
Sigillo PG 12 2404 16870
Cagli PU 14 8731 25601
Gubbio PG 15 32216 57817
Fossato di Vico PG 16 2840 60657
Pergola PU 17 6333 66990
Genga AN 17 1797 68787
Fabriano AN 18 31480 100267
Arcevia AN 19 4612 104879

Municipalities with at least 50000 inhabitants

An earthquake occurred to
46 Km NE of Perugia (166134 inhabitants)
51 Km SW of Fano (60888 inhabitants)
54 Km N of Foligno (57155 inhabitants)
55 Km S of Pesaro (94582 inhabitants)
67 Km W of Ancona (100861 inhabitants)
68 Km E of Arezzo (99543 inhabitants)
70 Km S of Rimini (147750 inhabitants)
87 Km SE of Cesena (96758 inhabitants)
98 Km N of Terni (111501 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 1.6 2019-11-12
10:58:33
43.44 12.73 15 2019-11-12
11:02:17
Sala Sismica INGV-Roma 73800711
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-12 10:58:33 ± 0.25
Latitude 43.44 ± 0.01
Longitude 12.73 ± 0.01
Depth (km) 15 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73800711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1177
Semi-minor axis of confidence ellipse (meter) 457
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 39
Circular confidence region, given by single value of horizontal uncertainty (meter) 1180
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.04047
Epicentral distance of station farthest from the epicenter (degree) 0.49193
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 73800711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-12 11:02:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2019-11-12T10:58:50.79 0.3 undecidable manual S 135 0.4919 96 0.66 79
IV.EL6.EHZ. 2019-11-12T10:58:44.51 0.6 undecidable manual S 112 0.2941 102 0.18 63
IV.CSP1.EHZ. 2019-11-12T10:58:43.02 1.0 undecidable manual P 135 0.4919 96 0.11 30
IV.NARO.HHZ. 2019-11-12T10:58:42.03 0.6 undecidable manual S 328 0.2014 111 0.33 61
IV.SNTG.HHZ. 2019-11-12T10:58:42.69 0.6 undecidable manual S 140 0.241 106 -0.12 63
IV.FOSV.EHZ. 2019-11-12T10:58:40.06 0.6 undecidable manual S 170 0.1466 122 -0.18 65
IV.ATFO.HHZ. 2019-11-12T10:58:40.17 0.6 undecidable manual S 237 0.134 126 0.25 62
IV.ARVD.HHZ. 2019-11-12T10:58:40.55 0.6 undecidable manual S 69 0.1673 117 -0.22 62
IV.ASSB.HHZ. 2019-11-12T10:58:39.48 0.6 undecidable manual P 187 0.3993 98 -1.86 29
IV.EL6.EHZ. 2019-11-12T10:58:39.60 1.0 negative manual P 112 0.2941 102 0.04 32
IV.FRON.EHZ. 2019-11-12T10:58:38.69 0.6 undecidable manual S 360 0.0791 144 -0.07 66
IV.NARO.HHZ. 2019-11-12T10:58:38.10 0.6 undecidable manual P 328 0.2014 111 0.06 65
IV.SNTG.HHZ. 2019-11-12T10:58:38.53 0.6 positive manual P 140 0.241 106 -0.15 63
IV.SSFR.HNZ. 2019-11-12T10:58:38.05 0.6 undecidable manual S 94 0.0405 160 -0.18 65
IV.ATFO.HHZ. 2019-11-12T10:58:37.19 0.3 negative manual P 237 0.134 126 0.17 95
IV.ARVD.HHZ. 2019-11-12T10:58:37.36 1.0 undecidable manual P 69 0.1673 117 -0.14 32
IV.SSFR.HNZ. 2019-11-12T10:58:36.06 0.6 negative manual P 94 0.0405 160 0.02 67
IV.FRON.EHZ. 2019-11-12T10:58:36.38 0.3 undecidable manual P 360 0.0791 144 0.03 100
IV.FOSV.EHZ. 2019-11-12T10:58:36.84 1.0 undecidable manual P 170 0.1466 122 -0.36 31
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SSFR.HHE. ML:1.5 0.0003775 0.24 AML other m 2019-11-12T10:58:38.20
IV.SSFR.HNE. ML:1.8 0.0006545 0.24 AML other m 2019-11-12T10:58:38.21
IV.SSFR.HHN. ML:1.4 0.0002795 0.14 AML other m 2019-11-12T10:58:38.19
IV.SSFR.HNN. ML:1.8 0.000748 0.06 AML other m 2019-11-12T10:58:38.19
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