Earthquake with magnitude of ML 1.2 on date 20-03-2019 and time 06:03:40 (UTC) in region 3 km E Scheggia e Pascelupo (PG)

A magnitude ML 1.2 earthquake occured in region: 3 km E Scheggia e Pascelupo (PG), on

  • 20-03-2019 06:03:40 (UTC)
  • 20-03-2019 07:03:40 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.4, 12.7 at 11 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 3 1393 1393
Costacciaro PG 5 1216 2609
Sigillo PG 8 2404 5013
Cantiano PU 10 2245 7258
Gubbio PG 11 32216 39474
Serra Sant'Abbondio PU 12 1027 40501
Fossato di Vico PG 13 2840 43341
Frontone PU 13 1300 44641
Sassoferrato AN 13 7285 51926
Cagli PU 17 8731 60657
Fabriano AN 18 31480 92137
Genga AN 19 1797 93934
Gualdo Tadino PG 20 15208 109142

Municipalities with at least 50000 inhabitants

An earthquake occurred to
41 Km NE of Perugia (166134 inhabitants)
49 Km N of Foligno (57155 inhabitants)
56 Km SW of Fano (60888 inhabitants)
59 Km S of Pesaro (94582 inhabitants)
67 Km E of Arezzo (99543 inhabitants)
70 Km W of Ancona (100861 inhabitants)
74 Km S of Rimini (147750 inhabitants)
90 Km SE of Cesena (96758 inhabitants)
93 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 1.2 2019-03-20
06:03:40
43.4 12.71 11 2019-03-20
06:28:53
Sala Sismica INGV-Roma 66702381
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-03-20 06:03:40 ± 0.04
Latitude 43.40 ± 0.00
Longitude 12.71 ± 0.00
Depth (km) 11 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 66702381

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 280
Semi-minor axis of confidence ellipse (meter) 220
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 352
Circular confidence region, given by single value of horizontal uncertainty (meter) 280
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 47
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 30
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.45775
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 15
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 11
Type of magnitude ML
Reference to an origin 66702381
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-03-20 06:28:53
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2019-03-20T06:03:57.02 0.1 undecidable manual S 142 0.4578 90 0.3 89
IV.EL6.EHZ. 2019-03-20T06:03:52.09 0.1 undecidable manual S 104 0.2968 90 0.15 95
IV.MPAG.EHZ. 2019-03-20T06:03:50.02 0.1 undecidable manual S 10 0.232 90 -0.01 98
IV.ARVD.HHZ. 2019-03-20T06:03:49.07 0.1 undecidable manual S 60 0.197 90 0.07 98
IV.ATPI.EHE. 2019-03-20T06:03:49.93 0.3 undecidable manual S 283 0.2257 90 0.09 72
IV.NARO.HHZ. 2019-03-20T06:03:49.87 0.1 undecidable manual S 337 0.2293 90 -0.07 97
IV.SNTG.HHZ. 2019-03-20T06:03:49.62 0.1 undecidable manual S 130 0.2239 90 -0.18 94
IV.MURB.HHZ. 2019-03-20T06:03:49.12 0.1 undecidable manual S 224 0.1898 90 0.34 92
IV.ATVO.HHZ. 2019-03-20T06:03:49.41 0.1 undecidable manual S 265 0.2176 90 -0.19 96
IV.ATCC.EHE. 2019-03-20T06:03:49.84 0.1 undecidable manual S 193 0.2203 90 0.16 95
IV.MMUR.HNZ. 2019-03-20T06:03:49.71 3.0 undecidable manual S 0
IV.FDMO.HHZ. 2019-03-20T06:03:49.84 0.1 undecidable manual P 142 0.4578 90 -0.1 92
IV.MMUR.HNZ. 2019-03-20T06:03:48.04 3.0 undecidable manual P 0
IV.PIEI.HHZ. 2019-03-20T06:03:48.45 0.1 undecidable manual S 318 0.1835 90 -0.13 97
IV.EL6.EHZ. 2019-03-20T06:03:47.06 0.1 undecidable manual P 104 0.2968 90 -0.12 94
IV.ATFO.HHE. 2019-03-20T06:03:46.52 0.1 undecidable manual S 251 0.1025 111 0.3 94
IV.FRON.EHZ. 2019-03-20T06:03:46.82 0.1 undecidable manual S 7 0.1187 98 0.16 97
IV.FOSV.EHE. 2019-03-20T06:03:46.49 0.1 undecidable manual S 159 0.1133 103 -0.01 100
IV.MPAG.EHZ. 2019-03-20T06:03:46.15 0.1 undecidable manual P 10 0.232 90 0.07 97
IV.MURB.HHZ. 2019-03-20T06:03:45.24 0.1 undecidable manual P 224 0.1898 90 -0.12 97
IV.ATVO.HHZ. 2019-03-20T06:03:45.68 0.1 undecidable manual P 265 0.2176 90 -0.16 96
IV.ATCC.EHE. 2019-03-20T06:03:45.78 0.1 undecidable manual P 193 0.2203 90 -0.1 97
IV.ARVD.HHZ. 2019-03-20T06:03:45.46 0.1 undecidable manual P 60 0.197 90 -0.03 98
IV.ATPI.EHE. 2019-03-20T06:03:45.92 0.3 undecidable manual P 283 0.2257 90 -0.06 73
IV.SSFR.HHE. 2019-03-20T06:03:45.65 0.1 undecidable manual S 57 0.0665 134 0.34 95
IV.NARO.HHZ. 2019-03-20T06:03:45.59 0.1 undecidable manual P 337 0.2293 90 -0.44 90
IV.PIEI.HHZ. 2019-03-20T06:03:45.07 0.1 negative manual P 318 0.1835 90 -0.18 96
IV.SNTG.HHZ. 2019-03-20T06:03:45.70 0.1 undecidable manual P 130 0.2239 90 -0.25 93
IV.FRON.EHZ. 2019-03-20T06:03:44.23 0.1 undecidable manual P 7 0.1187 98 0.09 98
IV.FOSV.EHE. 2019-03-20T06:03:44.03 0.1 undecidable manual P 159 0.1133 103 -0.02 100
IV.ATFO.HHE. 2019-03-20T06:03:43.65 0.1 undecidable manual P 251 0.1025 111 -0.23 96
IV.SSFR.HHE. 2019-03-20T06:03:43.67 0.1 undecidable manual P 57 0.0665 134 0.31 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FRON.EHE. ML:0.9 8.564897E-5 0.0608 AML other m 2019-03-20T06:03:47.31
IV.FRON.EHN. ML:1 0.000101437815 0.08 AML other m 2019-03-20T06:03:46.95
IV.PIEI.HHE. ML:1.2 9.971751E-5 0.0992 AML other m 2019-03-20T06:03:49.06
IV.PIEI.HHN. ML:0.8 3.882968E-5 0.1376 AML other m 2019-03-20T06:03:48.57
IV.MURB.HNN. ML:1.5 0.00023193145 0.2496 AML other m 2019-03-20T06:03:49.56
IV.MURB.HHE. ML:1.4 0.00018507325 0.32 AML other m 2019-03-20T06:03:49.73
IV.MURB.HHN. ML:1.5 0.00023613025 0.24 AML other m 2019-03-20T06:03:49.55
IV.ARVD.HHE. ML:1.3 0.000127820305 0.0992 AML other m 2019-03-20T06:03:49.24
IV.ARVD.HHN. ML:1.3 0.0001177012 0.0992 AML other m 2019-03-20T06:03:49.28
IV.NARO.HHE. ML:1.4 0.00015374705 0.08 AML other m 2019-03-20T06:03:50.07
IV.NARO.HHN. ML:0.8 3.80035945E-5 0.08 AML other m 2019-03-20T06:03:50.34
IV.SNTG.HHN. ML:0.7 2.8375385E-5 0.2016 AML other m 2019-03-20T06:03:50.52
IV.MPAG.EHE. ML:0.4 1.61107345E-5 0.08 AML other m 2019-03-20T06:03:50.96
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