Earthquake with magnitude of ML 1.5 on date 11-06-2019 and time 15:37:10 (Italy) in region 1 km SE Rivodutri (RI)

A magnitude ML 1.5 earthquake occured in region: 1 km SE Rivodutri (RI), on

  • 11-06-2019 13:37:10 (UTC)
  • 11-06-2019 15:37:10 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.51, 12.87 at 9 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
Rivodutri RI 1 1253 1253
Poggio Bustone RI 2 2055 3308
Morro Reatino RI 3 373 3681
Labro RI 6 374 4055
Cantalice RI 6 2755 6810
Colli sul Velino RI 7 533 7343
Polino TR 8 233 7576
Leonessa RI 10 2435 10011
Greccio RI 10 1558 11569
Arrone TR 11 2763 14332
Rieti RI 12 47698 62030
Montefranco TR 13 1276 63306
Ferentillo TR 14 1913 65219
Contigliano RI 14 3783 69002
Cittaducale RI 16 6828 75830
Stroncone TR 17 4917 80747
Micigliano RI 17 127 80874
Monteleone di Spoleto PG 17 599 81473
Terni TR 19 111501 192974
Castel Sant'Angelo RI 19 1308 194282
Cottanello RI 19 563 194845
Posta RI 19 694 195539
Borgo Velino RI 20 972 196511

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km E of Terni (111501 inhabitants)
47 Km W of L'Aquila (69753 inhabitants)
51 Km S of Foligno (57155 inhabitants)
58 Km N of Guidonia Montecelio (88673 inhabitants)
61 Km N of Tivoli (56533 inhabitants)
63 Km E of Viterbo (67173 inhabitants)
71 Km W of Teramo (54892 inhabitants)
76 Km NE of Roma (2864731 inhabitants)
77 Km SE of Perugia (166134 inhabitants)
92 Km N of Velletri (53303 inhabitants)
97 Km NE of Fiumicino (78395 inhabitants)
98 Km NE of Pomezia (62966 inhabitants)
100 Km E of Civitavecchia (52991 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 1.5 2019-06-11
13:37:10
42.51 12.87 9 2019-06-11
13:42:33
Sala Sismica INGV-Roma 69414481
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-11 13:37:10 ± 0.11
Latitude 42.51 ± 0.01
Longitude 12.87 ± 0.01
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 69414481

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 799
Semi-minor axis of confidence ellipse (meter) 297
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 15
Circular confidence region, given by single value of horizontal uncertainty (meter) 800
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 124
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.09982
Epicentral distance of station farthest from the epicenter (degree) 0.56927
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 11
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 69414481
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-11 13:42:33
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2019-06-11T13:37:29.36 1.0 undecidable manual S 17 0.5477 50 0.13 23
IV.SMA1.EHZ. 2019-06-11T13:37:24.05 0.1 undecidable manual S 71 0.3651 50 0.25 92
IV.MOMA.HHZ. 2019-06-11T13:37:23.88 0.6 undecidable manual S 323 0.3633 50 0.12 47
IV.CERT.HHZ. 2019-06-11T13:37:22.81 1.0 undecidable manual P 171 0.5693 50 1.31 15
IV.FIAM.HHZ. 2019-06-11T13:37:21.89 0.3 undecidable manual S 143 0.3067 50 -0.19 71
IV.RM33.EHZ. 2019-06-11T13:37:20.24 0.3 undecidable manual S 91 0.2563 107 -0.18 72
IV.FDMO.HHZ. 2019-06-11T13:37:20.77 0.1 undecidable manual P 17 0.5477 50 -0.36 87
IV.CESX.HHZ. 2019-06-11T13:37:19.84 0.3 undecidable manual S 295 0.2266 110 0.51 67
IV.SMA1.EHZ. 2019-06-11T13:37:18.07 0.3 positive manual P 71 0.3651 50 0.08 72
IV.MOMA.HHZ. 2019-06-11T13:37:18.11 0.3 positive manual P 323 0.3633 50 0.14 71
IV.LNSS.HHZ. 2019-06-11T13:37:17.18 0.3 undecidable manual S 55 0.1565 117 0.34 71
IV.NRCA.HHE. 2019-06-11T13:37:17.64 0.1 undecidable manual P 30 0.3687 50 -0.42 89
IV.RM33.EHZ. 2019-06-11T13:37:16.01 0.6 positive manual P 91 0.2563 107 -0.03 49
IV.FIAM.HHZ. 2019-06-11T13:37:16.96 0.6 positive manual P 143 0.3067 50 -0.04 49
IV.CESX.HHZ. 2019-06-11T13:37:15.35 1.0 positive manual P 295 0.2266 110 -0.06 25
IV.LNSS.HHZ. 2019-06-11T13:37:14.11 0.1 positive manual P 55 0.1565 117 0.13 98
IV.GAVE.EHZ. 2019-06-11T13:37:14.46 0.3 undecidable manual P 7 0.1808 114 0 75
IV.ARRO.EHZ. 2019-06-11T13:37:14.56 0.3 undecidable manual S 312 0.0998 129 -0.43 70
IV.ARRO.EHZ. 2019-06-11T13:37:12.80 0.1 positive manual P 312 0.0998 129 -0.1 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARRO.EHE. ML:2 0.0012 1.82 AML other m 2019-06-11T13:37:14.92
IV.ARRO.EHN. ML:1.9 0.0010755 0.5 AML other m 2019-06-11T13:37:14.71
IV.LNSS.HNN. ML:1.8 0.000486 0.54 AML other m 2019-06-11T13:37:18.85
IV.LNSS.HHN. ML:1.8 0.00055 0.54 AML other m 2019-06-11T13:37:18.85
IV.GAVE.EHN. ML:1.8 0.000453 0.62 AML other m 2019-06-11T13:37:18.64
IV.GAVE.EHE. ML:1.6 0.000322 1.28 AML other m 2019-06-11T13:37:18.34
IV.LNSS.HNE. ML:1.8 0.000502 1.5 AML other m 2019-06-11T13:37:19.86
IV.LNSS.HHE. ML:1.8 0.000513 1.5 AML other m 2019-06-11T13:37:19.86
IV.CESX.HHN. ML:1.4 0.00016 0.4 AML other m 2019-06-11T13:37:20.76
IV.RM33.EHE. ML:1.5 0.0001495 1 AML other m 2019-06-11T13:37:21.75
IV.RM33.EHN. ML:1.4 0.000121 0.7 AML other m 2019-06-11T13:37:21.95
IV.CESX.HHE. ML:1.4 0.000134 0.78 AML other m 2019-06-11T13:37:23.20
IV.SMA1.EHE. ML:1.8 0.0002045 0.54 AML other m 2019-06-11T13:37:24.39
IV.MOMA.HHN. ML:1.5 9.99E-5 0.66 AML other m 2019-06-11T13:37:25.85
IV.FIAM.HHE. ML:0.9 3.31E-5 0.56 AML other m 2019-06-11T13:37:26.29
IV.MOMA.HHE. ML:1.4 9.095E-5 1.02 AML other m 2019-06-11T13:37:26.94
IV.SMA1.EHN. ML:1.4 8.695E-5 0.38 AML other m 2019-06-11T13:37:27.52
IV.FIAM.HHN. ML:0.9 3.41E-5 1.42 AML other m 2019-06-11T13:37:28.92
IV.FDMO.HHE. ML:1.2 3.585E-5 1.04 AML other m 2019-06-11T13:37:30.21
IV.FDMO.HHN. ML:1.2 3.265E-5 0.2 AML other m 2019-06-11T13:37:30.65
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