Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.0 on date 04-06-2019 and time 17:24:09 (Italy) in region 4 km NW Campotosto (AQ)

A magnitude ML 1.0 earthquake occured in region: 4 km NW Campotosto (AQ), on

  • 04-06-2019 15:24:09 (UTC)
  • 04-06-2019 17:24:09 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.5780, 13.3270 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
Campotosto AQ 4 542 542
Capitignano AQ 7 665 1207
Amatrice RI 7 2657 3864
Montereale AQ 9 2581 6445
Crognaleto TE 13 1297 7742
Cittareale RI 14 482 8224
Barete AQ 14 737 8961
Accumoli RI 15 667 9628
Cagnano Amiterno AQ 16 1369 10997
Cortino TE 16 656 11653
Pizzoli AQ 16 4326 15979
Borbona RI 17 617 16596
Fano Adriano TE 18 296 16892
Pietracamela TE 20 271 17163
Posta RI 20 694 17857

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km N of L'Aquila (69753 inhabitants)
32 Km W of Teramo (54892 inhabitants)
56 Km E of Terni (111501 inhabitants)
66 Km SE of Foligno (57155 inhabitants)
68 Km W of Montesilvano (53738 inhabitants)
74 Km W of Chieti (51815 inhabitants)
74 Km W of Pescara (121014 inhabitants)
81 Km NE of Tivoli (56533 inhabitants)
81 Km NE of Guidonia Montecelio (88673 inhabitants)
97 Km SE of Perugia (166134 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 1.0 2019-06-04
15:24:09		 42.5775 13.3268 14 2019-06-04
15:33:50		 Sala Sismica INGV-Roma 69205161
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-04 15:24:09 ± 0.16
Latitude 42.5775 ± 0.0090
Longitude 13.3268 ± 0.0085
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 69205161

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 790
Semi-minor axis of confidence ellipse (meter) 712
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 210
Circular confidence region, given by single value of horizontal uncertainty (meter) 790.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 106
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 15
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.49103
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:1.0

Field Value
Value 1.0
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 69205161
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-04 15:33:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.ROTM.HHZ. 2019-06-04T15:25:58.61 3.0 undecidable manual Sn -3.16 0
IV.MNTV.HNZ. 2019-06-04T15:25:32.23 3.0 undecidable manual Sn -4.27 0
IV.CNCS.HNZ. 2019-06-04T15:25:13.24 3.0 negative manual Pg 7 0
IV.MCRV.HHZ. 2019-06-04T15:25:13.25 3.0 undecidable manual Sg -1.75 0
CR.ZAG.BHZ. 2019-06-04T15:25:11.84 3.0 positive manual Pg 3.29 0
CR.STON.BHZ. 2019-06-04T15:25:07.02 3.0 undecidable manual Pg 5.81 0
IV.EUCT.HNZ. 2019-06-04T15:25:06.85 3.0 undecidable manual Pn -2.18 0
IV.OSSC.HHZ. 2019-06-04T15:25:06.78 3.0 undecidable manual Sg 5.28 0
IV.PAOL.HHZ. 2019-06-04T15:25:03.42 3.0 undecidable manual Sg 0.17 0
IV.ZONE.HHZ. 2019-06-04T15:25:01.84 3.0 undecidable manual Pn -6.73 0
IV.AGLI.HHZ. 2019-06-04T15:24:59.64 3.0 positive manual Pg 0.56 0
IV.LMD.HHZ. 2019-06-04T15:24:54.59 3.0 undecidable manual Sn -9.99 0
IV.IMOL.HNZ. 2019-06-04T15:24:43.49 3.0 positive manual Pg -0.36 0
IV.ARVD.HHZ. 2019-06-04T15:24:35.17 3.0 undecidable manual Sn -9.28 0
IV.MRB1.HHZ. 2019-06-04T15:24:32.16 3.0 negative manual Pn -8.88 0
IV.MC2.EHZ. 2019-06-04T15:24:23.18 0.3 undecidable manual S 343 38.7279 96 0.64 60
IV.FDMO.HHZ. 2019-06-04T15:24:20.14 0.6 undecidable manual P 339 54.501 93 0.58 40
IV.NRCA.HHZ. 2019-06-04T15:24:20.47 0.3 undecidable manual S 329 33.2445 97 -0.63 62
IV.TERO.HHZ. 2019-06-04T15:24:18.27 0.3 undecidable manual S 77 23.1546 103 -0.17 71
IV.GIGS.HHZ. 2019-06-04T15:24:18.76 0.3 undecidable manual S 124 24.3534 102 0 73
IV.MTRA.EHZ. 2019-06-04T15:24:17.38 0.3 undecidable manual S 16 20.6682 106 -0.42 68
IV.MC2.EHZ. 2019-06-04T15:24:17.15 0.3 undecidable manual P 343 38.7279 96 0.02 71
IV.NRCA.HHZ. 2019-06-04T15:24:16.10 0.3 undecidable manual P 329 33.2445 97 -0.19 69
IV.RM33.EHZ. 2019-06-04T15:24:15.47 0.1 undecidable manual S 230 11.877 127 -0.23 94
IV.GIGS.HHZ. 2019-06-04T15:24:15.02 0.3 undecidable manual P 124 24.3534 102 0.08 72
IV.MTRA.EHZ. 2019-06-04T15:24:14.36 0.3 undecidable manual P 16 20.6682 106 -0.03 73
IV.SMA1.EHZ. 2019-06-04T15:24:14.56 0.1 undecidable manual S 7 5.8941 151 -0.08 100
IV.TERO.HHZ. 2019-06-04T15:24:14.93 0.1 undecidable manual P 77 23.1546 103 0.17 94
IV.RM33.EHZ. 2019-06-04T15:24:13.32 0.1 undecidable manual P 230 11.877 127 0.15 97
IV.SMA1.EHZ. 2019-06-04T15:24:12.77 0.1 undecidable manual P 7 5.8941 151 0.21 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SMA1.EHE. ML:1.1 0.00014257405500000002 0.128 AML other m 2019-06-04T15:24:15.25
IV.SMA1.EHN. ML:1.1 0.000143206005 0.128 AML other m 2019-06-04T15:24:15.26
IV.RM33.HNE. ML:1.1 0.00011860675 0.192 AML other m 2019-06-04T15:24:15.81
IV.RM33.EHE. ML:1.0 0.00009611453 0.1664 AML other m 2019-06-04T15:24:15.81
IV.RM33.EHN. ML:0.8 0.000064723715 0.192 AML other m 2019-06-04T15:24:16.77
IV.MTRA.EHE. ML:1.0 0.000072225755 0.1408 AML other m 2019-06-04T15:24:17.88
IV.MTRA.EHN. ML:1.1 0.000073914445 0.128 AML other m 2019-06-04T15:24:17.62
IV.TERO.HHE. ML:1.0 0.000060534450000000005 0.0896 AML other m 2019-06-04T15:24:18.50
IV.TERO.HHN. ML:1.2 0.00008574542 0.0896 AML other m 2019-06-04T15:24:18.45
IV.GIGS.HHE. ML:0.0 0.000006052995 0.1024 AML other m 2019-06-04T15:24:19.29
IV.GIGS.HHN. ML:0.2 0.000007727136000000001 0.2176 AML other m 2019-06-04T15:24:20.76
IV.NRCA.HNE. ML:1.6 0.0001495781 0.0896 AML other m 2019-06-04T15:24:21.43
IV.NRCA.HHE. ML:1.6 0.00014721135 0.0896 AML other m 2019-06-04T15:24:21.47
IV.NRCA.HHN. ML:1.5 0.00012374184999999998 0.128 AML other m 2019-06-04T15:24:20.91
IV.FDMO.HHE. ML:0.8 0.000013872869499999999 0.1408 AML other m 2019-06-04T15:24:29.91
IV.FDMO.HHN. ML:0.8 0.000014648895000000001 0.2176 AML other m 2019-06-04T15:24:28.54
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