Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.1 on date 02-06-2019 and time 22:20:04 (UTC) in region 3 km NW Barete (AQ)

A magnitude ML 1.1 earthquake occured in region: 3 km NW Barete (AQ), on

  • 02-06-2019 22:20:04 (UTC)
  • 03-06-2019 00:20:04 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.4750, 13.2700 at 14 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Barete AQ 3 737 737
Cagnano Amiterno AQ 4 1369 2106
Pizzoli AQ 5 4326 6432
Capitignano AQ 6 665 7097
Montereale AQ 6 2581 9678
Scoppito AQ 12 3727 13405
Borbona RI 12 617 14022
Campotosto AQ 12 542 14564
Posta RI 15 694 15258
Antrodoco RI 17 2588 17846
Amatrice RI 17 2657 20503
L'Aquila AQ 17 69753 90256
Micigliano RI 18 127 90383
Cittareale RI 18 482 90865
Borgo Velino RI 19 972 91837
Crognaleto TE 19 1297 93134

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km NW of L'Aquila (69753 inhabitants)
41 Km SW of Teramo (54892 inhabitants)
52 Km E of Terni (111501 inhabitants)
69 Km NE of Tivoli (56533 inhabitants)
69 Km NE of Guidonia Montecelio (88673 inhabitants)
71 Km SE of Foligno (57155 inhabitants)
72 Km W of Montesilvano (53738 inhabitants)
75 Km W of Chieti (51815 inhabitants)
78 Km W of Pescara (121014 inhabitants)
92 Km NE of Roma (2864731 inhabitants)
96 Km E of Viterbo (67173 inhabitants)
97 Km NE of Velletri (53303 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 1.1 2019-06-02
22:20:04		 42.4752 13.2697 14 2019-06-02
22:37:18		 Sala Sismica INGV-Roma 69152671
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-02 22:20:04 ± 0.07
Latitude 42.4752 ± 0.0036
Longitude 13.2697 ± 0.0061
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 69152671

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 433
Semi-minor axis of confidence ellipse (meter) 317
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 117
Circular confidence region, given by single value of horizontal uncertainty (meter) 430.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 113
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.42628
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.1

Field Value
Value 1.1
Uncertainty 0.4
Num. used stations 16
Type of magnitude ML
Reference to an origin 69152671
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-02 22:37:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MODR.HHZ. 2019-06-02T22:20:46.00 3.0 undecidable manual Sn -0.22 0
IV.MMO1.EHZ. 2019-06-02T22:20:20.30 0.1 undecidable manual S 6 47.3193 95 0.25 90
IV.NRCA.HHZ. 2019-06-02T22:20:18.47 0.1 undecidable manual S 342 41.7249 95 -0.11 93
IV.FDMO.HHZ. 2019-06-02T22:20:16.21 3.0 negative manual P -0.08 0
IV.CSP1.EHZ. 2019-06-02T22:20:16.96 3.0 negative manual P -0.07 0
IV.CESI.HHZ. 2019-06-02T22:20:16.82 3.0 positive manual P 0.23 0
IV.MF5.EHZ. 2019-06-02T22:20:15.93 3.0 negative manual P 0.49 0
IV.MTRA.EHZ. 2019-06-02T22:20:15.94 0.1 undecidable manual S 18 32.9448 98 -0.3 92
IV.FIAM.HHZ. 2019-06-02T22:20:14.40 0.3 undecidable manual S 209 26.1516 101 -0.06 73
IV.LNSS.HHZ. 2019-06-02T22:20:13.79 0.3 undecidable manual S 307 23.4543 104 0.03 74
IV.MMO1.EHZ. 2019-06-02T22:20:13.63 0.1 undecidable manual P 6 47.3193 95 -0.04 94
IV.NRCA.HHZ. 2019-06-02T22:20:12.72 0.1 negative manual P 342 41.7249 95 -0.1 94
IV.ARRO.EHZ. 2019-06-02T22:20:12.84 3.0 positive manual P 0 0
IV.SMA1.EHZ. 2019-06-02T22:20:12.69 0.1 undecidable manual S 17 18.0708 112 0.31 93
IV.MTRA.EHZ. 2019-06-02T22:20:11.31 0.1 positive manual P 18 32.9448 98 -0.15 94
IV.TERO.HHZ. 2019-06-02T22:20:11.18 0.1 undecidable manual P 59 31.8459 98 -0.12 95
IV.FIAM.HHZ. 2019-06-02T22:20:10.47 0.1 undecidable manual P 209 26.1516 101 0.03 98
IV.LNSS.HHZ. 2019-06-02T22:20:10.10 0.1 undecidable manual P 307 23.4543 104 0.06 98
IV.GIGS.HHZ. 2019-06-02T22:20:10.43 0.3 undecidable manual P 96 24.9528 102 0.18 71
IV.SMA1.EHZ. 2019-06-02T22:20:09.45 0.3 positive manual P 17 18.0708 112 0.22 71
IV.RM33.EHZ. 2019-06-02T22:20:09.72 0.1 undecidable manual S 310 5.8941 151 -0.18 98
IV.RM33.EHZ. 2019-06-02T22:20:07.89 0.1 undecidable manual P 310 5.8941 151 0.08 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.RM33.EHE. ML:1.1 0.0001595 1.42 AML other m 2019-06-02T22:20:09.81
IV.RM33.EHN. ML:1.3 0.00023649999999999998 0.26 AML other m 2019-06-02T22:20:09.80
IV.SMA1.EHN. ML:1.8 0.00047299999999999995 0.32 AML other m 2019-06-02T22:20:13.16
IV.SMA1.EHE. ML:1.8 0.0005245 0.24 AML other m 2019-06-02T22:20:13.18
IV.LNSS.HHE. ML:1.1 0.00008055 0.12 AML other m 2019-06-02T22:20:14.45
IV.FIAM.HHN. ML:0.7 0.000022800000000000002 0.5 AML other m 2019-06-02T22:20:14.56
IV.FIAM.HHE. ML:0.5 0.000017 0.22 AML other m 2019-06-02T22:20:14.65
IV.LNSS.HHN. ML:1.1 0.00007780000000000001 1.24 AML other m 2019-06-02T22:20:14.81
IV.GIGS.HHN. ML:0.6 0.000017849999999999997 0.66 AML other m 2019-06-02T22:20:14.63
IV.MTRA.EHN. ML:1.5 0.0001375 0.1 AML other m 2019-06-02T22:20:16.03
IV.MTRA.EHE. ML:1.4 0.00009920000000000001 0.28 AML other m 2019-06-02T22:20:16.21
IV.GIGS.HHE. ML:0.3 0.000010749999999999999 1.48 AML other m 2019-06-02T22:20:16.88
IV.TERO.HHN. ML:0.8 0.0000287 1.14 AML other m 2019-06-02T22:20:17.14
IV.TERO.HHE. ML:0.8 0.00002505 1.12 AML other m 2019-06-02T22:20:17.14
IV.NRCA.HHN. ML:1.3 0.00006715 1 AML other m 2019-06-02T22:20:18.93
IV.NRCA.HHE. ML:1.3 0.00006835 0.62 AML other m 2019-06-02T22:20:19.57
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