Earthquake with magnitude of ML 1.9 on date 19-10-2019 and time 08:03:44 (Italy) in region 3 km NE Sellano (PG)

A magnitude ML 1.9 earthquake occured in region: 3 km NE Sellano (PG), on

  • 19-10-2019 06:03:44 (UTC)
  • 19-10-2019 08:03:44 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.91, 12.96 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
Sellano PG 3 1079 1079
Preci PG 7 724 1803
Monte Cavallo MC 10 145 1948
Cerreto di Spoleto PG 10 1075 3023
Visso MC 11 1107 4130
Ussita MC 15 444 4574
Castelsantangelo sul Nera MC 16 281 4855
Norcia PG 17 4957 9812
Pieve Torina MC 17 1458 11270
Vallo di Nera PG 17 364 11634
Trevi PG 18 8469 20103
Campello sul Clitunno PG 18 2442 22545
Fiordimonte MC 18 202 22747
Serravalle di Chienti MC 18 1070 23817
Pievebovigliana MC 20 866 24683

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km E of Foligno (57155 inhabitants)
46 Km NE of Terni (111501 inhabitants)
51 Km E of Perugia (166134 inhabitants)
67 Km W of Teramo (54892 inhabitants)
72 Km NW of L'Aquila (69753 inhabitants)
89 Km NE of Viterbo (67173 inhabitants)
91 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 1.9 2019-10-19
06:03:44
42.91 12.96 10 2019-10-19
07:36:30
Sala Sismica INGV-Roma 73335741
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-19 06:03:44 ± 0.05
Latitude 42.91 ± 0.00
Longitude 12.96 ± 0.00
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 73335741

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 315
Semi-minor axis of confidence ellipse (meter) 308
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 48
Circular confidence region, given by single value of horizontal uncertainty (meter) 320
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 51
Number of associated phases, regardless of their use for origin computation 46
Number of defining phases 40
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) 0.47574
Number of stations at which the event was observed 28
Number of stations from which data was used for origin computation 22
Magnitude information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 44
Type of magnitude ML
Reference to an origin 73335741
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-19 07:36:30
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.SFI.EHZ. 2019-10-19T06:04:09.20 3.0 undecidable manual P 1.69 0
IV.MURB.HHZ. 2019-10-19T06:04:02.36 0.3 undecidable manual S 318 0.4757 50 0.86 56
IV.PE3.EHZ. 2019-10-19T06:04:00.75 3.0 positive manual P -0.53 0
IV.CESX.HHZ. 2019-10-19T06:03:59.37 0.3 undecidable manual S 223 0.4056 50 -0.06 71
IV.MF5.EHZ. 2019-10-19T06:03:59.34 0.6 undecidable manual S 78 0.3741 50 0.86 38
IV.ATCC.EHZ. 2019-10-19T06:03:58.37 0.3 undecidable manual S 320 0.3624 50 0.24 70
IV.NARO.HHZ. 2019-10-19T06:03:58.96 3.0 positive manual P -0.43 0
IV.ARRO.EHZ. 2019-10-19T06:03:58.26 0.3 undecidable manual S 203 0.3588 50 0.23 70
IV.ATPI.EHZ. 2019-10-19T06:03:57.89 3.0 negative manual P -0.08 0
IV.GUMA.HHZ. 2019-10-19T06:03:57.11 0.3 undecidable manual S 61 0.3148 50 0.38 68
IV.PIEI.HHZ. 2019-10-19T06:03:57.98 3.0 negative manual P -0.39 0
IV.LNSS.HHZ. 2019-10-19T06:03:56.32 0.6 undecidable manual S 169 0.3112 50 -0.3 46
IV.MOMA.HHZ. 2019-10-19T06:03:56.68 0.3 undecidable manual S 250 0.304 50 0.27 70
IV.ARVD.HHZ. 2019-10-19T06:03:56.14 3.0 positive manual P -0.21 0
IV.MMO1.EHZ. 2019-10-19T06:03:55.11 0.6 undecidable manual S 92 0.2689 50 -0.25 47
IV.SEF1.HNZ. 2019-10-19T06:03:54.20 0.3 undecidable manual S 358 0.2383 110 -0.18 72
IV.MURB.HHZ. 2019-10-19T06:03:54.33 0.3 undecidable manual P 318 0.4757 50 -0.04 71
IV.CSP1.EHZ. 2019-10-19T06:03:54.67 0.6 undecidable manual S 44 0.2563 50 -0.32 46
IV.EL6.EHZ. 2019-10-19T06:03:53.44 0.1 positive manual P 14 0.4335 50 -0.19 92
IV.ARRO.EHZ. 2019-10-19T06:03:52.26 0.3 undecidable manual P 203 0.3588 50 -0.1 72
IV.MF5.EHZ. 2019-10-19T06:03:52.91 0.3 undecidable manual P 78 0.3741 50 0.29 69
IV.MML1.HNE. 2019-10-19T06:03:52.98 0.3 undecidable manual S 2 0.205 113 -0.2 72
IV.CESX.HHZ. 2019-10-19T06:03:52.84 0.6 undecidable manual P 223 0.4056 50 -0.33 45
IV.MC2.EHZ. 2019-10-19T06:03:52.06 0.3 undecidable manual S 89 0.1673 117 0.19 73
IV.ATCC.EHZ. 2019-10-19T06:03:52.30 0.1 positive manual P 320 0.3624 50 -0.12 95
IV.SNTG.HHZ. 2019-10-19T06:03:51.84 0.3 undecidable manual P 358 0.3462 50 -0.31 69
IV.FDMO.HHZ. 2019-10-19T06:03:51.35 0.6 undecidable manual S 36 0.1583 119 -0.2 49
IV.LNSS.HHZ. 2019-10-19T06:03:51.27 0.1 positive manual P 169 0.3112 50 -0.27 93
IV.MOMA.HHZ. 2019-10-19T06:03:51.45 0.6 undecidable manual P 250 0.304 50 0.02 49
IV.GUMA.HHZ. 2019-10-19T06:03:51.70 0.1 positive manual P 61 0.3148 50 0.09 96
IV.NRCA.HHZ. 2019-10-19T06:03:50.75 0.3 undecidable manual S 123 0.1358 122 -0.05 76
IV.MMO1.EHZ. 2019-10-19T06:03:50.59 0.1 negative manual P 92 0.2689 50 -0.23 95
IV.ASSB.HHZ. 2019-10-19T06:03:50.40 0.3 undecidable manual P 301 0.2581 50 -0.23 71
IV.SEF1.HNZ. 2019-10-19T06:03:50.04 0.3 undecidable manual P 358 0.2383 110 -0.21 72
IV.CSP1.EHZ. 2019-10-19T06:03:50.38 0.1 positive manual P 44 0.2563 50 -0.22 95
IV.FIU1.HNN. 2019-10-19T06:03:50.75 0.3 undecidable manual P 356 0.2806 50 -0.28 70
IT.MTCL.HGZ. 2019-10-19T06:03:49.26 0.1 undecidable manual S 19 0.0899 134 -0.16 99
IV.FEMA.HNZ. 2019-10-19T06:03:49.42 0.6 undecidable manual S 51 0.0845 135 0.15 50
IV.MML1.HNE. 2019-10-19T06:03:49.47 0.3 undecidable manual P 2 0.205 113 -0.09 74
IV.CESI.HHZ. 2019-10-19T06:03:49.94 0.3 undecidable manual S 337 0.1043 130 0.11 75
IV.MC2.EHZ. 2019-10-19T06:03:48.93 0.3 negative manual P 89 0.1673 117 0.12 74
IV.NRCA.HHZ. 2019-10-19T06:03:48.27 0.1 negative manual P 123 0.1358 122 0.09 100
IV.FDMO.HHZ. 2019-10-19T06:03:48.63 0.3 undecidable manual P 36 0.1583 119 0.01 76
IV.FEMA.HNZ. 2019-10-19T06:03:47.61 0.1 negative manual P 51 0.0845 135 0.31 96
IV.CESI.HHZ. 2019-10-19T06:03:47.87 0.1 positive manual P 337 0.1043 130 0.24 97
IT.MTCL.HGZ. 2019-10-19T06:03:47.54 0.1 undecidable manual P 19 0.0899 134 0.15 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FEMA.HNE. ML:2.6 0.0047823915 0.1504 AML other m 2019-10-19T06:03:49.53
IV.FEMA.HNN. ML:2.4 0.003622116 0.1024 AML other m 2019-10-19T06:03:49.46
IV.CESI.HNE. ML:2.1 0.001389532 0.1088 AML other m 2019-10-19T06:03:50.08
IV.CESI.HNN. ML:2.3 0.002368063 0.0992 AML other m 2019-10-19T06:03:50.39
IV.CESI.HHE. ML:2.1 0.001646134 0.0992 AML other m 2019-10-19T06:03:50.15
IV.CESI.HHN. ML:2.3 0.002564223 0.0992 AML other m 2019-10-19T06:03:50.39
IV.NRCA.HHE. ML:2.5 0.003379442 0.16 AML other m 2019-10-19T06:03:51.69
IV.NRCA.HHN. ML:2.9 0.007244555 0.1408 AML other m 2019-10-19T06:03:50.91
IV.NRCA.HNE. ML:2.5 0.003180997 0.1504 AML other m 2019-10-19T06:03:51.69
IV.NRCA.HNN. ML:2.8 0.0068540655 0.1312 AML other m 2019-10-19T06:03:50.92
IV.FDMO.HHE. ML:2.3 0.0018759935 0.1376 AML other m 2019-10-19T06:03:51.52
IV.FDMO.HHN. ML:2.2 0.001356468 0.16 AML other m 2019-10-19T06:03:52.44
IV.CSP1.EHE. ML:2 0.00057543895 0.2016 AML other m 2019-10-19T06:03:55.28
IV.CSP1.EHN. ML:2.2 0.0008531904 0.16 AML other m 2019-10-19T06:03:55.24
IV.LNSS.HHE. ML:1.7 0.000199878 0.1216 AML other m 2019-10-19T06:03:57.66
IV.LNSS.HHN. ML:1.8 0.0002731609 0.2592 AML other m 2019-10-19T06:03:56.68
IV.LNSS.HNE. ML:1.6 0.000184766895 0.1312 AML other m 2019-10-19T06:03:56.72
IV.LNSS.HNN. ML:1.8 0.00029413975 0.2816 AML other m 2019-10-19T06:03:56.82
IV.MOMA.HHE. ML:1.8 0.0002650869 0.1792 AML other m 2019-10-19T06:03:57.75
IV.MOMA.HHN. ML:1.7 0.000206336 0.2208 AML other m 2019-10-19T06:03:58.36
IV.MOMA.HNE. ML:1.8 0.0002556508 0.1888 AML other m 2019-10-19T06:03:57.84
IV.MOMA.HNN. ML:1.8 0.0002864605 0.4 AML other m 2019-10-19T06:04:00.18
IV.GUMA.HHE. ML:2.6 0.0018014665 0.16 AML other m 2019-10-19T06:03:57.26
IV.GUMA.HHN. ML:2.1 0.0005367901 0.2784 AML other m 2019-10-19T06:04:01.66
IV.GUMA.HNE. ML:2.4 0.001106302 0.16 AML other m 2019-10-19T06:03:57.25
IV.GUMA.HNN. ML:2.4 0.00099568535 0.16 AML other m 2019-10-19T06:03:57.26
IV.SNTG.HHE. ML:1.7 0.00016996605 0.0992 AML other m 2019-10-19T06:03:58.49
IV.SNTG.HHN. ML:1.8 0.0002246349 0.1792 AML other m 2019-10-19T06:03:58.60
IV.SNTG.HNE. ML:1.7 0.00018707595 0.1504 AML other m 2019-10-19T06:03:58.61
IV.SNTG.HNN. ML:1.8 0.00020881985 0.1408 AML other m 2019-10-19T06:03:58.60
IV.ARRO.EHE. ML:1.7 0.0001645682 0.2176 AML other m 2019-10-19T06:03:58.82
IV.ARRO.EHN. ML:1.7 0.00016115675 0.1792 AML other m 2019-10-19T06:03:59.78
IV.ATCC.EHE. ML:2.1 0.00045416935 0.1216 AML other m 2019-10-19T06:03:58.55
IV.ATCC.EHN. ML:2.1 0.00041622755 0.1024 AML other m 2019-10-19T06:03:58.74
IV.CESX.HHE. ML:1.9 0.00022039655 0.4 AML other m 2019-10-19T06:04:02.04
IV.CESX.HHN. ML:1.9 0.00024797265 0.3008 AML other m 2019-10-19T06:04:01.08
IV.MF5.EHE. ML:1.7 0.0001699908 0.2176 AML other m 2019-10-19T06:03:59.76
IV.MF5.EHN. ML:1.7 0.00016254215 0.48 AML other m 2019-10-19T06:04:03.06
IV.EL6.EHE. ML:1.9 0.0002042352 0.16 AML other m 2019-10-19T06:04:02.04
IV.EL6.EHN. ML:2 0.00026920915 0.16 AML other m 2019-10-19T06:04:01.72
IV.MURB.HHE. ML:2.1 0.00030915005 0.2816 AML other m 2019-10-19T06:04:04.71
IV.MURB.HHN. ML:2.2 0.0003766044 0.3776 AML other m 2019-10-19T06:04:04.88
IV.MURB.HNE. ML:2.1 0.00033737965 0.2368 AML other m 2019-10-19T06:04:04.72
IV.MURB.HNN. ML:2.1 0.0003136797 0.432 AML other m 2019-10-19T06:04:04.88
IV.ARVD.HHE. ML:1.7 9.0097165E-5 0.16 AML other m 2019-10-19T06:04:05.84
IV.ARVD.HHN. ML:1.4 4.9151495E-5 0.2016 AML other m 2019-10-19T06:04:06.21
IV.ATPI.EHE. ML:1.3 2.7604775E-5 0.4608 AML other m 2019-10-19T06:04:14.33
IV.PIEI.HHE. ML:1.4 3.9667155E-5 0.2432 AML other m 2019-10-19T06:04:11.56
IV.PIEI.HHN. ML:1.3 3.1135225E-5 0.2784 AML other m 2019-10-19T06:04:10.66
IV.NARO.HHE. ML:1.2 2.1481841E-5 0.16 AML other m 2019-10-19T06:04:14.75
IV.NARO.HHN. ML:1.2 1.953136E-5 0.1376 AML other m 2019-10-19T06:04:14.85
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