INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Earthquake with magnitude of ML 1.3 on date 10-10-2018 and time 19:07:09 (Italy) in region 2 km W Scoppito (AQ)

A magnitude ML 1.3 earthquake occured in region: 2 km W Scoppito (AQ), on

  • 10-10-2018 17:07:09 (UTC)
  • 10-10-2018 19:07:09 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.37, 13.23 at 18 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
Scoppito AQ 2 3727 3727
Pizzoli AQ 10 4326 8053
Tornimparte AQ 10 3187 11240
Barete AQ 10 737 11977
Cagnano Amiterno AQ 11 1369 13346
Lucoli AQ 12 1011 14357
Antrodoco RI 14 2588 16945
L'Aquila AQ 14 69753 86698
Fiamignano RI 14 1413 88111
Borgo Velino RI 15 972 89083
Petrella Salto RI 16 1197 90280
Castel Sant'Angelo RI 17 1308 91588
Micigliano RI 17 127 91715
Montereale AQ 18 2581 94296
Capitignano AQ 18 665 94961
Borbona RI 18 617 95578
Pescorocchiano RI 19 2075 97653
Borgorose RI 19 4591 102244

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km W of L'Aquila (69753 inhabitants)
51 Km SW of Teramo (54892 inhabitants)
53 Km E of Terni (111501 inhabitants)
57 Km NE of Tivoli (56533 inhabitants)
58 Km NE of Guidonia Montecelio (88673 inhabitants)
77 Km W of Chieti (51815 inhabitants)
77 Km W of Montesilvano (53738 inhabitants)
79 Km SE of Foligno (57155 inhabitants)
81 Km NE of Roma (2864731 inhabitants)
81 Km W of Pescara (121014 inhabitants)
84 Km NE of Velletri (53303 inhabitants)
93 Km E of Viterbo (67173 inhabitants)
98 Km NE of Pomezia (62966 inhabitants)
98 Km NE of Aprilia (73446 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 2018-10-10
17:07:09
42.37 13.23 18 2018-10-10
17:40:46
Sala Sismica INGV-Roma 61807861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-10-10 17:07:09 ± 0.49
Latitude 42.37 ± 0.01
Longitude 13.23 ± 0.03
Depth (km) 18 ± 4 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 61807861

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 2136
Semi-minor axis of confidence ellipse (meter) 1131
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 288
Circular confidence region, given by single value of horizontal uncertainty (meter) 2140
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 134
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.27
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.27789
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 3
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 61807861
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-10-10 17:40:46
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CAPR.HNZ. 2018-10-10T17:08:43.02 3.0 undecidable manual Sg 9.6 0
MN.CLTB.HHZ. 2018-10-10T17:08:22.81 3.0 negative manual Pn 5.94 0
IV.MNTV.HNZ. 2018-10-10T17:08:17.21 3.0 undecidable manual Sg 2.32 0
GU.RRL.HHZ. 2018-10-10T17:08:13.98 3.0 undecidable manual Pn 1.5 0
IV.VENL.HNZ. 2018-10-10T17:08:07.02 3.0 undecidable manual Sn 0.2 0
IV.CPOZ.HHZ. 2018-10-10T17:08:07.19 3.0 undecidable manual Sn 5.47 0
IV.ILLI.HHZ. 2018-10-10T17:08:05.77 3.0 undecidable manual Pn -1.29 0
IV.ZCCA.HHZ. 2018-10-10T17:08:00.45 3.0 undecidable manual Sg 0.71 0
IV.EUCT.HNZ. 2018-10-10T17:07:53.35 3.0 undecidable manual Pn -0.41 0
CR.STON.BHZ. 2018-10-10T17:07:52.44 3.0 undecidable manual Pn 6.74 0
IV.IMOL.HNZ. 2018-10-10T17:07:50.34 3.0 undecidable manual Sg 0.18 0
GU.GSCL.HHZ. 2018-10-10T17:07:36.32 3.0 undecidable manual Pn 0.58 0
IV.BRSN.HNZ. 2018-10-10T17:07:36.26 3.0 undecidable manual Sn -8.95 0
IV.LRP.EHZ. 2018-10-10T17:07:29.93 3.0 undecidable manual Pg 7.72 0
IV.RIBO.EHZ.01 2018-10-10T17:07:25.37 3.0 negative manual Pg -1.12 0
IV.FAGN.HHZ. 2018-10-10T17:07:20.74 0.3 undecidable manual S 111 0.2779 109 0.18 71
IV.MMO1.EHZ. 2018-10-10T17:07:19.61 3.0 undecidable manual Sn -0.01 0
IV.RM33.EHZ. 2018-10-10T17:07:17.00 0.3 undecidable manual S 355 0.1439 130 -0.05 75
IV.FIAM.HHZ. 2018-10-10T17:07:16.56 0.6 undecidable manual S 221 0.1295 133 -0.19 49
IV.FAGN.HHZ. 2018-10-10T17:07:15.68 0.1 undecidable manual P 111 0.2779 109 -0.23 94
IV.FIAM.HHZ. 2018-10-10T17:07:14.04 0.6 undecidable manual P 221 0.1295 133 0.33 47
IV.RM33.EHZ. 2018-10-10T17:07:13.95 0.1 undecidable manual P 355 0.1439 130 0.06 100
IV.PE3.EHZ. 2018-10-10T17:07:13.45 3.0 undecidable manual P -3.13 0
IV.FDMO.HHZ. 2018-10-10T17:07:10.19 3.0 positive manual P -0.22 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:1.3 2.9784115E-5 0.1024 AML other m 2018-10-10T17:07:39.23
IV.FDMO.HHN. ML:1.5 5.0021715E-5 0.1024 AML other m 2018-10-10T17:07:25.39
IV.PE3.EHE. ML:2.2 7.4689965E-5 0.0768 AML other m 2018-10-10T17:07:18.58
IV.PE3.EHN. ML:2.2 7.591865E-5 0.064 AML other m 2018-10-10T17:07:18.20
IV.RM33.HNE. ML:1.4 0.0001625132 0.7808 AML other m 2018-10-10T17:07:27.88
IV.RM33.HNN. ML:1.4 0.000170647895 0.5376 AML other m 2018-10-10T17:07:13.43
IV.RM33.EHN. ML:1.1 8.8999015E-5 0.2304 AML other m 2018-10-10T17:07:18.25
IV.RM33.EHE. ML:1.1 8.3740585E-5 0.2944 AML other m 2018-10-10T17:07:17.98
IV.FIAM.HHN. ML:1 8.1943125E-5 0.2816 AML other m 2018-10-10T17:07:16.92
IV.FIAM.HHE. ML:0.8 5.2419245E-5 0.1408 AML other m 2018-10-10T17:07:17.06
IV.FAGN.HHN. ML:1.5 0.00011880705 0.4736 AML other m 2018-10-10T17:07:22.29
IV.FAGN.HHE. ML:1.2 7.229034E-5 0.3456 AML other m 2018-10-10T17:07:21.68
IV.RIBO.EHE.01 ML:2.1 3.829985E-5 0.4608 AML other m 2018-10-10T17:08:15.19
GU.GSCL.HHE. ML:2.3 2.6832725E-5 1.2416 AML other m 2018-10-10T17:08:08.71
GU.GSCL.HHN. ML:2.4 2.9165585E-5 1.0496 AML other m 2018-10-10T17:08:31.61
IV.EUCT.HNE. ML:4.4 0.0009592367 0.0768 AML other m 2018-10-10T17:08:11.28
IV.EUCT.HNN. ML:4.6 0.0014300375 0.0768 AML other m 2018-10-10T17:08:09.76
IV.ILLI.HHN. ML:4.4 0.0009537353 0.7808 AML other m 2018-10-10T17:09:26.96
IV.ILLI.HHE. ML:4.4 0.000984094 0.0384 AML other m 2018-10-10T17:08:09.41
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