Earthquake with magnitude of ML 1.2 on date 13-09-2019 and time 09:14:15 (Italy) in region 5 km SW Preci (PG)

A magnitude ML 1.2 earthquake occured in region: 5 km SW Preci (PG), on

  • 13-09-2019 07:14:15 (UTC)
  • 13-09-2019 09:14:15 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.84, 13 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
Preci PG 5 724 724
Cerreto di Spoleto PG 7 1075 1799
Sellano PG 8 1079 2878
Norcia PG 10 4957 7835
Visso MC 12 1107 8942
Vallo di Nera PG 14 364 9306
Castelsantangelo sul Nera MC 14 281 9587
Cascia PG 14 3217 12804
Poggiodomo PG 16 117 12921
Ussita MC 16 444 13365
Monte Cavallo MC 17 145 13510
Sant'Anatolia di Narco PG 18 564 14074
Campello sul Clitunno PG 18 2442 16516
Scheggino PG 20 461 16977

Municipalities with at least 50000 inhabitants

An earthquake occurred to
27 Km E of Foligno (57155 inhabitants)
43 Km NE of Terni (111501 inhabitants)
58 Km SE of Perugia (166134 inhabitants)
61 Km W of Teramo (54892 inhabitants)
64 Km NW of L'Aquila (69753 inhabitants)
87 Km NE of Viterbo (67173 inhabitants)
96 Km SW of Ancona (100861 inhabitants)
96 Km N of Guidonia Montecelio (88673 inhabitants)
99 Km N of Tivoli (56533 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 2019-09-13
07:14:15
42.84 13 10 2019-09-13
07:23:12
Sala Sismica INGV-Roma 72356371
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-09-13 07:14:15 ± 0.08
Latitude 42.84 ± 0.00
Longitude 13.00 ± 0.01
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 72356371

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 598
Semi-minor axis of confidence ellipse (meter) 383
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 106
Circular confidence region, given by single value of horizontal uncertainty (meter) 600
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 130
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.49013
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 72356371
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-09-13 07:23:12
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IT.PLTA.HNZ. 2019-09-13T07:15:08.64 3.0 undecidable manual Sg 2.24 0
IV.PE3.EHZ. 2019-09-13T07:14:45.51 3.0 undecidable manual S -1.54 0
IV.GIUL.HHZ. 2019-09-13T07:14:37.14 3.0 undecidable manual P -2.13 0
IV.EL6.EHZ. 2019-09-13T07:14:33.13 0.3 undecidable manual S 9 0.4901 50 0.68 59
IV.CSP1.EHZ. 2019-09-13T07:14:26.32 0.3 undecidable manual S 31 0.2896 50 -0.18 71
IV.EL6.EHZ. 2019-09-13T07:14:25.19 0.1 undecidable manual P 9 0.4901 50 -0.01 94
IV.MMO1.EHZ. 2019-09-13T07:14:25.04 0.3 undecidable manual S 77 0.2464 50 -0.18 72
IV.MML1.EHE. 2019-09-13T07:14:25.79 0.3 undecidable manual S 356 0.2698 50 -0.13 72
IV.SNTG.HHZ. 2019-09-13T07:14:23.79 0.3 undecidable manual P 354 0.4128 50 -0.08 71
IV.FDMO.HHZ. 2019-09-13T07:14:23.48 0.3 undecidable manual S 18 0.2023 115 -0.38 69
IV.GAVE.EHZ. 2019-09-13T07:14:22.55 0.3 undecidable manual S 207 0.1709 118 -0.22 72
IV.CSP1.EHZ. 2019-09-13T07:14:21.73 0.3 undecidable manual P 31 0.2896 50 -0.03 73
IV.FEMA.HNE. 2019-09-13T07:14:21.29 0.3 undecidable manual S 17 0.1232 127 0.06 75
IV.MMO1.EHZ. 2019-09-13T07:14:21.00 0.1 undecidable manual P 77 0.2464 50 -0.02 99
IV.MML1.EHE. 2019-09-13T07:14:21.35 0.1 undecidable manual P 356 0.2698 50 -0.08 97
IV.LNSS.HHZ. 2019-09-13T07:14:20.77 3.0 undecidable manual P 0
IV.FDMO.HHZ. 2019-09-13T07:14:20.12 0.1 undecidable manual P 18 0.2023 115 -0.12 97
IV.GAVE.EHZ. 2019-09-13T07:14:19.75 0.1 undecidable manual P 207 0.1709 118 0.14 98
IV.CESI.HHE. 2019-09-13T07:14:19.67 0.1 undecidable manual P 337 0.1745 118 -0.02 100
IV.NRCA.HHZ. 2019-09-13T07:14:19.98 0.3 undecidable manual S 97 0.0845 137 -0.15 74
IV.MC2.EHZ. 2019-09-13T07:14:19.87 0.3 undecidable manual P 64 0.1538 121 0.58 66
IV.FEMA.HNE. 2019-09-13T07:14:18.85 0.1 undecidable manual P 17 0.1232 127 0.13 99
IV.NRCA.HHZ. 2019-09-13T07:14:18.19 0.1 undecidable manual P 97 0.0845 137 0.1 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HHE. ML:1.4 0.000356438 0.1408 AML other m 2019-09-13T07:14:20.17
IV.NRCA.HHN. ML:1.5 0.00042612775 0.08 AML other m 2019-09-13T07:14:20.11
IV.NRCA.HNE. ML:1.4 0.0003077306 0.1504 AML other m 2019-09-13T07:14:20.17
IV.NRCA.HNN. ML:1.5 0.00038293475 0.0896 AML other m 2019-09-13T07:14:20.15
IV.GAVE.EHE. ML:1.2 0.000127087245 0.1184 AML other m 2019-09-13T07:14:22.96
IV.GAVE.EHN. ML:1.1 0.000105275795 0.1824 AML other m 2019-09-13T07:14:22.96
IV.GAVE.HNE. ML:1.4 0.0001761628 1.4112 AML other m 2019-09-13T07:14:23.37
IV.GAVE.HNN. ML:1.3 0.00014505765 0.56 AML other m 2019-09-13T07:14:21.84
IV.FDMO.HHE. ML:1.1 8.273458E-5 0.3392 AML other m 2019-09-13T07:14:24.24
IV.FDMO.HHN. ML:1 6.265745E-5 0.1216 AML other m 2019-09-13T07:14:24.54
IV.LNSS.HHE. ML:0.8 3.6410235E-5 0.0992 AML other m 2019-09-13T07:14:25.15
IV.LNSS.HHN. ML:0.8 2.7809529E-5 0.1216 AML other m 2019-09-13T07:14:26.34
IV.CSP1.EHE. ML:0.6 1.897469E-5 0.1216 AML other m 2019-09-13T07:14:27.23
IV.CSP1.EHN. ML:1 4.437073E-5 10.96 AML other m 2019-09-13T07:14:23.63
IV.SNTG.HHE. ML:0.5 1.11620475E-5 0.0992 AML other m 2019-09-13T07:14:30.84
IV.SNTG.HHN. ML:0.5 9.6963975E-6 0.1824 AML other m 2019-09-13T07:14:31.96
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