Earthquake with magnitude of ML 1.3 on date 02-11-2019 and time 14:22:21 (Italy) in region 7 km W Sellano (PG)

A magnitude ML 1.3 earthquake occured in region: 7 km W Sellano (PG), on

  • 02-11-2019 13:22:21 (UTC)
  • 02-11-2019 14:22:21 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.88, 12.84 at 9 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
Sellano PG 7 1079 1079
Trevi PG 8 8469 9548
Campello sul Clitunno PG 9 2442 11990
Cerreto di Spoleto PG 9 1075 13065
Vallo di Nera PG 13 364 13429
Foligno PG 14 57155 70584
Castel Ritaldi PG 15 3278 73862
Montefalco PG 16 5679 79541
Preci PG 16 724 80265
Sant'Anatolia di Narco PG 16 564 80829
Monte Cavallo MC 18 145 80974
Spoleto PG 18 38218 119192
Scheggino PG 19 461 119653
Spello PG 19 8645 128298

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km SE of Foligno (57155 inhabitants)
39 Km NE of Terni (111501 inhabitants)
45 Km SE of Perugia (166134 inhabitants)
74 Km NW of L'Aquila (69753 inhabitants)
75 Km W of Teramo (54892 inhabitants)
79 Km NE of Viterbo (67173 inhabitants)
98 Km N of Guidonia Montecelio (88673 inhabitants)
98 Km SW of Ancona (100861 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 2019-11-02
13:22:21
42.88 12.84 9 2019-11-02
13:30:01
Sala Sismica INGV-Roma 73589861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-02 13:22:21 ± 0.1
Latitude 42.88 ± 0.00
Longitude 12.84 ± 0.01
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73589861

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 602
Semi-minor axis of confidence ellipse (meter) 102
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 49
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) 167
Number of associated phases, regardless of their use for origin computation 36
Number of defining phases 18
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.48563
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 73589861
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-02 13:30:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
GU.CANO.HHZ. 2019-11-02T13:24:18.45 3.0 undecidable manual Sg 20.120001 0
IV.MONC.HHZ. 2019-11-02T13:24:15.62 3.0 undecidable manual Sn 3.4 0
GE.MATE.HHZ. 2019-11-02T13:24:15.38 3.0 undecidable manual Sg 15.89 0
GU.RNCA.HHZ. 2019-11-02T13:23:54.28 3.0 undecidable manual Sn 4.81 0
IV.MSRU.HHZ. 2019-11-02T13:23:45.27 3.0 undecidable manual Pg 9.87 0
MN.TRI.HHZ. 2019-11-02T13:23:43.93 3.0 undecidable manual Sn 2.83 0
SL.KOGS.BHZ. 2019-11-02T13:23:39.02 3.0 positive manual Pg 13.66 0
IV.MBFT.HHZ. 2019-11-02T13:23:32.01 3.0 undecidable manual Pn -1.9 0
IV.PZUN.HHZ. 2019-11-02T13:23:19.01 3.0 negative manual Pg 9.61 0
IV.PII.HHZ. 2019-11-02T13:23:18.14 3.0 undecidable manual Sn 1.67 0
IV.IMOL.HNZ. 2019-11-02T13:23:10.69 3.0 undecidable manual Sn -0.6 0
IV.TRIF.CHZ. 2019-11-02T13:23:09.02 3.0 undecidable manual S 3.43 0
IV.SBPO.HNZ. 2019-11-02T13:23:01.30 3.0 positive manual Pn -0.21 0
IV.RIBO.EHZ.01 2019-11-02T13:22:48.56 3.0 positive manual P 4.2 0
IV.ARVD.HHZ. 2019-11-02T13:22:43.27 3.0 undecidable manual S -0.09 0
IV.EL6.EHZ. 2019-11-02T13:22:38.70 0.3 undecidable manual S 23 0.4856 50 0.33 67
IV.SNTG.HHZ. 2019-11-02T13:22:35.76 0.3 undecidable manual S 11 0.3795 50 0.51 65
IV.ATCC.EHZ. 2019-11-02T13:22:34.01 0.1 undecidable manual S 334 0.3381 50 0 98
IV.LNSS.HHZ. 2019-11-02T13:22:33.32 0.3 undecidable manual S 153 0.3139 50 0.04 73
IV.CSP1.EHZ. 2019-11-02T13:22:33.93 0.6 undecidable manual S 51 0.3372 50 -0.05 48
IV.FIAM.HHZ. 2019-11-02T13:22:32.48 3.0 undecidable manual P -1.63 0
IV.MC2.EHZ. 2019-11-02T13:22:32.05 3.0 undecidable manual S 0.35 0
IV.MF5.EHZ. 2019-11-02T13:22:31.58 3.0 undecidable manual P 0.88 0
IV.FDMO.HHZ. 2019-11-02T13:22:30.27 0.3 undecidable manual S 49 0.2356 110 -0.5 67
IV.EL6.EHZ. 2019-11-02T13:22:30.84 0.1 undecidable manual P 23 0.4856 50 -0.25 90
IV.ASSB.HHZ. 2019-11-02T13:22:29.80 0.1 undecidable manual S 320 0.2104 112 -0.07 99
IV.NRCA.HHZ. 2019-11-02T13:22:29.70 0.3 undecidable manual S 104 0.2032 112 0.09 74
IV.CSP1.EHZ. 2019-11-02T13:22:28.39 0.1 undecidable manual P 51 0.3372 50 -0.16 95
IV.ATCC.EHZ. 2019-11-02T13:22:28.44 0.1 undecidable manual P 334 0.3381 50 -0.13 95
IV.SNTG.HHZ. 2019-11-02T13:22:28.99 0.1 undecidable manual P 11 0.3795 50 -0.3 91
IV.LNSS.HHZ. 2019-11-02T13:22:28.20 0.1 undecidable manual P 153 0.3139 50 0.05 97
IV.CESI.HHZ. 2019-11-02T13:22:27.32 0.3 undecidable manual S 20 0.1304 123 0.2 73
IV.ASSB.HHZ. 2019-11-02T13:22:26.19 0.1 undecidable manual P 320 0.2104 112 0.01 100
IV.NRCA.HHZ. 2019-11-02T13:22:26.17 0.1 undecidable manual P 104 0.2032 112 0.14 98
IV.FDMO.HHZ. 2019-11-02T13:22:26.56 0.1 undecidable manual P 49 0.2356 110 -0.14 97
IV.CESI.HHZ. 2019-11-02T13:22:24.98 0.1 positive manual P 20 0.1304 123 0.39 94
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHN. ML:1.9 0.0008635 0.18 AML other m 2019-11-02T13:22:27.73
IV.CESI.HHE. ML:1.6 0.0004175 0.18 AML other m 2019-11-02T13:22:27.57
IV.ASSB.HHE. ML:1.2 0.0001055 0.78 AML other m 2019-11-02T13:22:30.16
IV.NRCA.HHN. ML:1.4 0.000149 0.12 AML other m 2019-11-02T13:22:30.26
IV.ASSB.HHN. ML:1.3 0.00011845 0.2 AML other m 2019-11-02T13:22:30.83
IV.FDMO.HHE. ML:1.2 9.89E-5 1.52 AML other m 2019-11-02T13:22:31.20
IV.FDMO.HHN. ML:1.1 7.65E-5 0.1 AML other m 2019-11-02T13:22:31.47
IV.NRCA.HHE. ML:1.2 0.000114 0.12 AML other m 2019-11-02T13:22:31.58
IV.LNSS.HHE. ML:1.3 7.765E-5 0.12 AML other m 2019-11-02T13:22:34.61
IV.LNSS.HHN. ML:1.1 5.345E-5 0.94 AML other m 2019-11-02T13:22:34.45
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