Earthquake with magnitude of ML 1.5 on date 10-06-2020 and time 03:11:50 (Italy) in region 2 km SW Rocca di Mezzo (AQ)

A magnitude ML 1.5 earthquake occured in region: 2 km SW Rocca di Mezzo (AQ), on

  • 10-06-2020 01:11:50 (UTC)
  • 10-06-2020 03:11:50 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.2, 13.49 at 11 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
Rocca di Mezzo AQ 2 1526 1526
Rocca di Cambio AQ 5 533 2059
Ovindoli AQ 7 1227 3286
Villa Sant'Angelo AQ 9 424 3710
Fagnano Alto AQ 9 418 4128
Ocre AQ 10 1167 5295
Fontecchio AQ 10 369 5664
Sant'Eusanio Forconese AQ 11 394 6058
Fossa AQ 11 721 6779
San Demetrio ne' Vestini AQ 12 1854 8633
Tione degli Abruzzi AQ 12 310 8943
Massa d'Albe AQ 13 1476 10419
Prata d'Ansidonia AQ 13 496 10915
Celano AQ 13 11017 21932
Poggio Picenze AQ 14 1136 23068
Aielli AQ 15 1475 24543
Magliano de' Marsi AQ 16 3690 28233
Caporciano AQ 16 230 28463
Secinaro AQ 16 359 28822
San Pio delle Camere AQ 17 661 29483
Lucoli AQ 17 1011 30494
Barisciano AQ 17 1828 32322
Cerchio AQ 17 1635 33957
Collarmele AQ 19 894 34851
Acciano AQ 19 327 35178
Gagliano Aterno AQ 19 254 35432
L'Aquila AQ 19 69753 105185
Tornimparte AQ 19 3187 108372
Scurcola Marsicana AQ 19 2824 111196
Avezzano AQ 19 42515 153711
Carapelle Calvisio AQ 19 87 153798

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km SE of L'Aquila (69753 inhabitants)
54 Km SW of Teramo (54892 inhabitants)
58 Km W of Chieti (51815 inhabitants)
63 Km E of Tivoli (56533 inhabitants)
65 Km SW of Montesilvano (53738 inhabitants)
66 Km W of Pescara (121014 inhabitants)
67 Km E of Guidonia Montecelio (88673 inhabitants)
81 Km SE of Terni (111501 inhabitants)
82 Km NE of Velletri (53303 inhabitants)
90 Km E of Roma (2864731 inhabitants)
95 Km NE of Latina (125985 inhabitants)
97 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
Reviewed
Rev100
ML 1.5 2020-06-10
01:11:50
42.2 13.49 11 2020-06-10
01:20:20
Sala Sismica INGV-Roma 80045941
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-06-10 01:11:50 ± 0.1
Latitude 42.20 ± 0.00
Longitude 13.49 ± 0.01
Depth (km) 11 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 80045941

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 424
Semi-minor axis of confidence ellipse (meter) 329
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 56
Circular confidence region, given by single value of horizontal uncertainty (meter) 420
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 125
Number of associated phases, regardless of their use for origin computation 26
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.5324
Number of stations at which the event was observed 17
Number of stations from which data was used for origin computation 14
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 80045941
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-06-10 01:20:20
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.CPGN.EHZ. 2020-06-10T01:12:30.70 3.0 undecidable manual Pg 7.92 0
IV.CAMP.HHZ. 2020-06-10T01:12:03.27 0.3 undecidable manual S 349 0.3444 50 0.5 66
IT.SULP.HGE. 2020-06-10T01:12:03.18 0.6 undecidable manual S 109 0.3399 50 0.53 43
IV.VCEL.EHZ. 2020-06-10T01:12:02.65 0.6 undecidable manual S 52 0.3229 50 0.5 44
IV.VVLD.HHE. 2020-06-10T01:12:02.83 0.6 undecidable manual S 164 0.3408 50 0.15 47
IV.LAV9.HHZ. 2020-06-10T01:12:02.44 3.0 undecidable manual Pn 0.69 0
IV.INTR.HHZ. 2020-06-10T01:12:02.90 0.3 undecidable manual S 121 0.3561 50 -0.24 69
IV.LPEL.HHZ. 2020-06-10T01:12:00.20 0.3 undecidable manual P 106 0.5324 50 -0.43 64
IV.CERT.HHZ. 2020-06-10T01:11:59.26 3.0 positive manual Pn 0.31 0
IV.SMA1.EHN. 2020-06-10T01:11:59.02 0.1 undecidable manual P 345 0.4488 50 -0.18 92
IV.T1299.EHE. 2020-06-10T01:11:59.36 0.1 undecidable manual P 340 0.4641 50 -0.1 93
IV.TERO.HHZ. 2020-06-10T01:11:58.54 0.1 undecidable manual P 11 0.4326 50 -0.39 88
IV.PTQR.HHZ. 2020-06-10T01:11:58.45 0.3 undecidable manual S 202 0.1889 50 0.29 71
IV.T0110.HHZ. 2020-06-10T01:11:58.77 0.3 undecidable manual S 81 0.2113 50 -0.07 74
MN.AQU.HHE. 2020-06-10T01:11:57.55 0.3 undecidable manual S 337 0.17 50 -0.06 75
IV.VCEL.EHZ. 2020-06-10T01:11:57.24 0.1 undecidable manual P 52 0.3229 50 0.19 94
IV.VVLD.HHE. 2020-06-10T01:11:57.30 0.1 undecidable manual P 164 0.3408 50 -0.06 96
IV.CAMP.HHZ. 2020-06-10T01:11:57.46 0.1 undecidable manual P 349 0.3444 50 0.05 96
IV.INTR.HHZ. 2020-06-10T01:11:57.38 0.1 undecidable manual P 121 0.3561 50 -0.24 92
IT.SULP.HGE. 2020-06-10T01:11:57.32 0.3 undecidable manual P 109 0.3399 50 -0.02 73
IV.RM33.EHN. 2020-06-10T01:11:57.76 0.1 undecidable manual P 327 0.3741 50 -0.16 94
IV.T0110.HHZ. 2020-06-10T01:11:55.09 0.1 undecidable manual P 81 0.2113 50 -0.05 99
IV.FAGN.HHZ. 2020-06-10T01:11:55.49 0.3 undecidable manual S 44 0.0953 136 0.12 75
IV.PTQR.HHZ. 2020-06-10T01:11:54.91 0.1 undecidable manual P 202 0.1889 50 0.16 97
MN.AQU.HHE. 2020-06-10T01:11:54.40 0.1 undecidable manual P 337 0.17 50 -0.03 100
IV.FAGN.HHZ. 2020-06-10T01:11:53.30 0.1 undecidable manual P 44 0.0953 136 0.16 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.PTQR.HHE. ML:1.4 0.00018 0.1 AML other m 2020-06-10T01:11:58.79
IV.T0110.HHN. ML:1.8 0.0004425 0.86 AML other m 2020-06-10T01:11:59.08
IV.T0110.HHE. ML:2 0.000622 0.28 AML other m 2020-06-10T01:11:59.19
IV.PTQR.HHN. ML:1.3 0.000124 0.12 AML other m 2020-06-10T01:11:59.30
IV.VCEL.EHN. ML:1.6 0.00015 0.58 AML other m 2020-06-10T01:12:03.56
IV.VCEL.EHE. ML:1.6 0.0001565 0.66 AML other m 2020-06-10T01:12:03.30
IV.INTR.HHE. ML:1.4 8.93E-5 0.7 AML other m 2020-06-10T01:12:03.62
IV.INTR.HHN. ML:1.4 8.535E-5 0.9 AML other m 2020-06-10T01:12:04.44
IV.LPEL.HHN. ML:1.5 7.19E-5 0.76 AML other m 2020-06-10T01:12:08.00
IV.LPEL.HHE. ML:1.7 0.00010345 0.72 AML other m 2020-06-10T01:12:09.39
IV.INTR.HNE. ML:1.2 5.497467E-5 0.28 AML other m 2020-06-10T01:12:03.24
IV.INTR.HNN. ML:1.5 0.000104400885 0.9704 AML other m 2020-06-10T01:12:02.90
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