Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 0.8 on date 06-10-2019 and time 07:23:38 (Italy) in region 3 km W Campello sul Clitunno (PG)

A magnitude ML 0.8 earthquake occured in region: 3 km W Campello sul Clitunno (PG), on

  • 06-10-2019 05:23:38 (UTC)
  • 06-10-2019 07:23:38 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.8080, 12.7460 at 8 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Campello sul Clitunno PG 3 2442 2442
Castel Ritaldi PG 6 3278 5720
Trevi PG 8 8469 14189
Spoleto PG 8 38218 52407
Vallo di Nera PG 10 364 52771
Sant'Anatolia di Narco PG 11 564 53335
Montefalco PG 12 5679 59014
Scheggino PG 13 461 59475
Cerreto di Spoleto PG 14 1075 60550
Giano dell'Umbria PG 14 3846 64396
Foligno PG 17 57155 121551
Sellano PG 17 1079 122630
Bevagna PG 18 5081 127711
Massa Martana PG 19 3770 131481
Poggiodomo PG 19 117 131598
Gualdo Cattaneo PG 19 6155 137753

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km S of Foligno (57155 inhabitants)
29 Km N of Terni (111501 inhabitants)
44 Km SE of Perugia (166134 inhabitants)
68 Km NE of Viterbo (67173 inhabitants)
74 Km NW of L'Aquila (69753 inhabitants)
80 Km W of Teramo (54892 inhabitants)
90 Km N of Guidonia Montecelio (88673 inhabitants)
94 Km N of Tivoli (56533 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100 		ML 0.8 2019-10-06
05:23:38		 42.8082 12.7463 9 2019-10-06
05:36:44		 Sala Sismica INGV-Roma 73073551
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-06 05:23:38 ± 0.07
Latitude 42.8082 ± 0.0036
Longitude 12.7463 ± 0.0037
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 73073551

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 409
Semi-minor axis of confidence ellipse (meter) 221
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 153
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 125
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.43887
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.8

Field Value
Value 0.8
Uncertainty 0.1
Num. used stations 11
Type of magnitude ML
Reference to an origin 73073551
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-06 05:36:44
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CH.DAVOX.HHZ. 2019-10-06T05:25:40.06 3.0 undecidable manual Sn 0 0
IV.SPS2.HHZ. 2019-10-06T05:25:38.15 3.0 undecidable manual Sn -1.78 0
MN.BLY.HHZ. 2019-10-06T05:25:34.75 3.0 undecidable manual Sg 12.76 0
SL.LJU.BHZ. 2019-10-06T05:25:30.62 3.0 undecidable manual Sg 15.32 0
IV.TDS.HHZ. 2019-10-06T05:25:29.19 3.0 undecidable manual Sn -3.59 0
IV.ZONE.HHZ. 2019-10-06T05:25:24.23 3.0 undecidable manual Sg 7.49 0
IV.HAGA.HHZ. 2019-10-06T05:25:21.86 3.0 undecidable manual Pg 15.58 0
IV.HPAC.HHZ. 2019-10-06T05:25:13.55 3.0 undecidable manual Pn 0.05 0
IV.MRLC.HHZ. 2019-10-06T05:25:09.40 3.0 undecidable manual Sg 7.26 0
GU.GORR.HHZ. 2019-10-06T05:25:04.32 3.0 undecidable manual Sn -2.49 0
IV.ZONE.HHZ. 2019-10-06T05:24:40.99 3.0 negative manual Pg 6.83 0
IV.PTRJ.HHZ. 2019-10-06T05:24:37.46 3.0 undecidable manual Sn -1.78 0
IV.BOB.HHZ. 2019-10-06T05:24:32.79 3.0 negative manual Pn 4.17 0
IV.PE3.EHZ. 2019-10-06T05:24:09.96 3.0 undecidable manual S -1.38 0
IV.VVLD.HHZ. 2019-10-06T05:24:02.06 3.0 undecidable manual P 0.13 0
IV.SRES.HHZ. 2019-10-06T05:24:00.75 3.0 undecidable manual S -2.42 0
IV.CSP1.EHZ. 2019-10-06T05:23:55.19 0.3 undecidable manual S 50 48.7179 50 0.17 93
IV.ATCC.EHZ. 2019-10-06T05:23:53.78 0.6 undecidable manual S 348 42.7239 50 0.37 60
IV.FDMO.HHZ. 2019-10-06T05:23:51.88 0.3 undecidable manual S 47 37.5291 50 -0.15 96
IV.NRCA.HNZ. 2019-10-06T05:23:49.93 0.3 undecidable manual S 85 30.0477 106 0.12 97
IV.ASSB.HHZ. 2019-10-06T05:23:48.73 0.3 undecidable manual S 345 26.9508 107 -0.05 99
IV.CESX.HHZ. 2019-10-06T05:23:48.51 0.6 undecidable manual S 210 25.6521 108 0.15 65
IV.CESI.HNZ. 2019-10-06T05:23:48.42 0.3 undecidable manual S 30 25.3524 108 0.18 97
IV.CSP1.EHZ. 2019-10-06T05:23:48.17 0.3 undecidable manual P 50 48.7179 50 -0.07 95
IV.ATCC.EHZ. 2019-10-06T05:23:47.17 3.0 undecidable manual P 348 42.7239 50 -0.14 0
IV.FDMO.HHZ. 2019-10-06T05:23:46.32 0.6 undecidable manual P 47 37.5291 50 -0.19 63
IV.NRCA.HNZ. 2019-10-06T05:23:45.02 1.0 undecidable manual P 85 30.0477 106 -0.21 32
IV.ASSB.HHZ. 2019-10-06T05:23:44.34 0.3 undecidable manual P 345 26.9508 107 -0.29 94
IV.CESX.HHZ. 2019-10-06T05:23:44.25 1.0 undecidable manual P 210 25.6521 108 -0.14 33
IV.CESI.HNZ. 2019-10-06T05:23:44.29 0.3 undecidable manual P 30 25.3524 108 -0.03 100
IV.MOMA.HHZ. 2019-10-06T05:23:44.93 0.3 undecidable manual S 268 14.3745 120 0.17 99
IV.MOMA.HHZ. 2019-10-06T05:23:42.18 0.3 undecidable manual P 268 14.3745 120 -0.13 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MOMA.HHE. ML:0.8 0.000072049215 0.1408 AML other m 2019-10-06T05:23:45.96
IV.MOMA.HHN. ML:0.9 0.00008612256 0.1984 AML other m 2019-10-06T05:23:45.68
IV.MOMA.HNE. ML:0.9 0.00008125432500000001 0.2016 AML other m 2019-10-06T05:23:47.60
IV.CESX.HHE. ML:0.8 0.000033911460000000006 0.1984 AML other m 2019-10-06T05:23:50.56
IV.CESX.HHN. ML:0.8 0.000033200475 0.16 AML other m 2019-10-06T05:23:50.77
IV.ASSB.HHE. ML:0.9 0.000037744059999999994 0.32 AML other m 2019-10-06T05:23:49.38
IV.ASSB.HHN. ML:0.8 0.000037476839999999996 0.2016 AML other m 2019-10-06T05:23:49.40
IV.FDMO.HHE. ML:0.6 0.0000130942655 0.1984 AML other m 2019-10-06T05:23:52.80
IV.FDMO.HHN. ML:0.6 0.000013998927500000001 0.2816 AML other m 2019-10-06T05:23:53.05
IV.ATCC.EHE. ML:1.0 0.000033836025 0.2208 AML other m 2019-10-06T05:23:54.25
IV.ATCC.EHN. ML:0.9 0.0000243507 0.4192 AML other m 2019-10-06T05:23:54.17
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download