Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.3 on date 15-06-2019 and time 18:43:13 (Italy) in region 8 km N Cittareale (RI)

A magnitude ML 1.3 earthquake occured in region: 8 km N Cittareale (RI), on

  • 15-06-2019 16:43:13 (UTC)
  • 15-06-2019 18:43:13 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.6880, 13.1420 at 15 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Cittareale RI 8 482 482
Accumoli RI 9 667 1149
Cascia PG 11 3217 4366
Norcia PG 12 4957 9323
Amatrice RI 14 2657 11980
Arquata del Tronto AP 16 1178 13158
Monteleone di Spoleto PG 16 599 13757
Poggiodomo PG 17 117 13874
Posta RI 19 694 14568
Borbona RI 20 617 15185
Montereale AQ 20 2581 17766

Municipalities with at least 50000 inhabitants

An earthquake occurred to
43 Km E of Terni (111501 inhabitants)
43 Km NW of L'Aquila (69753 inhabitants)
46 Km W of Teramo (54892 inhabitants)
47 Km SE of Foligno (57155 inhabitants)
77 Km SE of Perugia (166134 inhabitants)
84 Km NE of Guidonia Montecelio (88673 inhabitants)
85 Km W of Montesilvano (53738 inhabitants)
85 Km NE of Tivoli (56533 inhabitants)
90 Km E of Viterbo (67173 inhabitants)
91 Km W of Pescara (121014 inhabitants)
92 Km W of Chieti (51815 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
Bulletin
Rev1000 		ML 1.3 2019-06-15
16:43:13		 42.6883 13.1422 15 2019-11-13
14:31:05		 Bollettino Sismico Italiano INGV 73179711
Reviewed
Rev100 		ML 1.2 2019-06-15
16:43:13		 42.6863 13.1495 11 2019-06-15
16:53:26		 Sala Sismica INGV-Roma 69548531
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-15 16:43:13 ± 0.07
Latitude 42.6883 ± 0.0027
Longitude 13.1422 ± 0.0037
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 73179711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 340
Semi-minor axis of confidence ellipse (meter) 76
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 201
Circular confidence region, given by single value of horizontal uncertainty (meter) 340.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 81
Number of associated phases, regardless of their use for origin computation 24
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.11331
Epicentral distance of station farthest from the epicenter (degree) 0.39480
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 73179711
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-10 11:43:50

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 14
Type of magnitude ML
Reference to an origin 69548531
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-15 16:53:26
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GIGS.HHZ. 2019-06-15T16:43:28.03 0.6 undecidable manual S 126 43.8228 97 -0.09 46
IV.TERO.HHZ. 2019-06-15T16:43:26.41 0.6 undecidable manual S 101 38.3283 98 -0.27 45
IV.ARRO.EHZ. 2019-06-15T16:43:25.47 0.6 undecidable manual S 249 33.0447 100 0.19 47
IV.MC2.EHE. 2019-06-15T16:43:23.68 0.6 undecidable manual S 9 25.0527 105 0.48 44
IV.CAMP.HHE. 2019-06-15T16:43:23.85 0.6 undecidable manual S 128 27.5502 103 0 48
IV.GIGS.HHZ. 2019-06-15T16:43:22.02 0.3 undecidable manual P 126 43.8228 97 -0.1 69
IV.RM33.EHZ. 2019-06-15T16:43:22.03 0.6 undecidable manual S 163 20.7681 111 -0.08 48
IV.MTRA.EHZ. 2019-06-15T16:43:22.11 0.6 undecidable manual S 70 22.0668 109 -0.33 46
IV.TERO.HHZ. 2019-06-15T16:43:21.21 0.1 undecidable manual P 101 38.3283 98 -0.08 94
IV.GAVE.EHZ. 2019-06-15T16:43:21.81 0.1 undecidable manual S 271 20.2686 112 -0.17 95
IV.SMA1.EHN. 2019-06-15T16:43:21.29 0.6 undecidable manual S 112 16.9719 118 0.09 49
IV.T1299.HNN. 2019-06-15T16:43:20.18 0.6 undecidable manual S 118 12.876 128 -0.09 49
IV.ARRO.EHZ. 2019-06-15T16:43:20.49 0.3 undecidable manual P 249 33.0447 100 0.01 72
IV.NRCA.HHE. 2019-06-15T16:43:20.55 0.6 undecidable manual S 352 16.2726 119 -0.47 46
IV.CAMP.HHE. 2019-06-15T16:43:19.87 0.1 undecidable manual P 128 27.5502 103 0.22 94
IV.MC2.EHE. 2019-06-15T16:43:19.46 0.1 undecidable manual P 9 25.0527 105 0.19 94
IV.LNSS.HHZ. 2019-06-15T16:43:19.99 0.6 undecidable manual S 221 12.5763 129 -0.23 48
IV.MTRA.EHZ. 2019-06-15T16:43:18.84 0.1 undecidable manual P 70 22.0668 109 0 98
IV.GAVE.EHZ. 2019-06-15T16:43:18.57 0.1 positive manual P 271 20.2686 112 0 98
IV.SMA1.EHN. 2019-06-15T16:43:18.46 0.1 undecidable manual P 112 16.9719 118 0.34 93
IV.RM33.EHZ. 2019-06-15T16:43:18.69 0.1 undecidable manual P 163 20.7681 111 0.04 99
IV.LNSS.HHZ. 2019-06-15T16:43:17.58 0.1 positive manual P 221 12.5763 129 0.02 100
IV.NRCA.HHE. 2019-06-15T16:43:17.87 0.1 undecidable manual P 352 16.2726 119 -0.15 97
IV.T1299.HNN. 2019-06-15T16:43:17.70 0.1 undecidable manual P 118 12.876 128 0.11 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LNSS.HHE. ML:1.9 0.0007785 0.12 AML other m 2019-06-15T16:43:20.17
IV.LNSS.HHN. ML:1.9 0.0006720000000000001 0.32 AML other m 2019-06-15T16:43:20.39
IV.GAVE.EHN. ML:1.7 0.0003045 0.28 AML other m 2019-06-15T16:43:22.22
IV.MTRA.EHN. ML:1.3 0.0001265 1.06 AML other m 2019-06-15T16:43:22.40
IV.MTRA.EHE. ML:1.5 0.00017649999999999998 0.96 AML other m 2019-06-15T16:43:22.52
IV.GAVE.EHE. ML:1.6 0.00023500000000000002 0.84 AML other m 2019-06-15T16:43:22.95
IV.RM33.EHN. ML:1.1 0.00007250000000000001 1.04 AML other m 2019-06-15T16:43:22.13
IV.RM33.EHE. ML:1.1 0.0000804 0.14 AML other m 2019-06-15T16:43:22.77
IV.ARRO.EHE. ML:1.0 0.0000445 0.16 AML other m 2019-06-15T16:43:26.57
IV.TERO.HHN. ML:1.2 0.000054850000000000005 1.06 AML other m 2019-06-15T16:43:27.54
IV.ARRO.EHN. ML:1.0 0.00004385 0.76 AML other m 2019-06-15T16:43:27.52
IV.TERO.HHE. ML:1.2 0.00005110000000000001 0.8 AML other m 2019-06-15T16:43:27.53
IV.GIGS.HHN. ML:0.5 0.000012224999999999999 0.24 AML other m 2019-06-15T16:43:28.21
IV.GIGS.HHE. ML:0.7 0.000012709999999999999 0.22 AML other m 2019-06-15T16:43:28.11
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