Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.5 on date 11-06-2010 and time 05:33:39 (UTC) in region 10 km E Borgorose (RI)

A magnitude ML 1.5 earthquake occured in region: 10 km E Borgorose (RI), on

  • 11-06-2010 05:33:39 (UTC)
  • 11-06-2010 07:33:39 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.2020, 13.3520 at 9 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
Borgorose RI 10 4591 4591
Lucoli AQ 10 1011 5602
Tornimparte AQ 11 3187 8789
Massa d'Albe AQ 11 1476 10265
Magliano de' Marsi AQ 12 3690 13955
Rocca di Cambio AQ 12 533 14488
Ocre AQ 14 1167 15655
Rocca di Mezzo AQ 14 1526 17181
Fossa AQ 15 721 17902
Scurcola Marsicana AQ 15 2824 20726
Ovindoli AQ 16 1227 21953
Sante Marie AQ 16 1166 23119
Pescorocchiano RI 17 2075 25194
Tagliacozzo AQ 17 6889 32083
L'Aquila AQ 17 69753 101836
Villa Sant'Angelo AQ 17 424 102260
Sant'Eusanio Forconese AQ 17 394 102654
Fagnano Alto AQ 19 418 103072
San Demetrio ne' Vestini AQ 20 1854 104926
Fiamignano RI 20 1413 106339
Avezzano AQ 20 42515 148854

Municipalities with at least 50000 inhabitants

An earthquake occurred to
17 Km S of L'Aquila (69753 inhabitants)
53 Km NE of Tivoli (56533 inhabitants)
56 Km E of Guidonia Montecelio (88673 inhabitants)
59 Km SW of Teramo (54892 inhabitants)
69 Km W of Chieti (51815 inhabitants)
70 Km SE of Terni (111501 inhabitants)
74 Km W of Montesilvano (53738 inhabitants)
74 Km NE of Velletri (53303 inhabitants)
77 Km W of Pescara (121014 inhabitants)
79 Km E of Roma (2864731 inhabitants)
89 Km NE of Aprilia (73446 inhabitants)
90 Km NE of Latina (125985 inhabitants)
92 Km NE of Pomezia (62966 inhabitants)
99 Km SE of Foligno (57155 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 		Md 2.0
ML 1.5 		2010-06-11
05:33:39		 42.202 13.352 9 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 1065549
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2010-06-11 05:33:39 ± 0.11
Latitude 42.2020 ± 0.0054
Longitude 13.3520 ± 0.0134
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 1065549

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1038
Semi-minor axis of confidence ellipse (meter) 455
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 92
Circular confidence region, given by single value of horizontal uncertainty (meter) 1253.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 128
Number of associated phases, regardless of their use for origin computation 16
Number of defining phases 16
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.47
Epicentral distance of station closest to the epicenter (degree) 0.10792
Epicentral distance of station farthest from the epicenter (degree) 0.42898
Number of stations at which the event was observed 9
Number of stations from which data was used for origin computation 9
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.4
Num. used stations
Type of magnitude ML
Reference to an origin 1065549
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 20:32:22

Md:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 1065549
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 20:32:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SMA1.EHZ. 2010-06-11T05:33:55.45 0.6 undecidable manual Sg 358 47.619 0.795 38
IV.CERT.HHN. 2010-06-11T05:33:52.79 0.1 undecidable manual Sg 228 41.4252 -0.212 92
IV.CAMP.HHZ. 2010-06-11T05:33:51.98 0.6 undecidable manual Sg 7 37.3293 0.059 48
IV.SMA1.EHZ. 2010-06-11T05:33:48.97 0.3 undecidable manual Pg 358 47.619 0.923 54
IV.PTQR.SHZ. 2010-06-11T05:33:47.42 0.1 undecidable manual Sg 169 20.3685 0.689 83
IV.CAMP.HHZ. 2010-06-11T05:33:46.24 0.3 undecidable manual Pg 7 37.3293 -0.23 69
IV.FAGN.HHZ. 2010-06-11T05:33:46.67 0.1 undecidable manual Sg 69 20.2686 -0.058 99
IV.CERT.HHN. 2010-06-11T05:33:46.71 0.1 undecidable manual Pg 228 41.4252 -0.383 89
IV.VVLD.HHN. 2010-06-11T05:33:46.92 1.0 undecidable manual Pg 149 43.0236 -0.427 22
IV.T0104.HHE. 2010-06-11T05:33:45.97 0.1 undecidable manual Sg 356 17.5713 0.089 99
IV.T0106.EHZ. 2010-06-11T05:33:44.11 0.1 undecidable manual Sg 12 11.9769 -0.107 99
IV.PTQR.SHZ. 2010-06-11T05:33:43.44 0.1 undecidable manual Pg 169 20.3685 -0.034 99
IV.T0104.HHE. 2010-06-11T05:33:43.00 0.1 undecidable manual Pg 356 17.5713 0.017 100
IV.FAGN.HHZ. 2010-06-11T05:33:43.04 0.1 undecidable manual Pg 69 20.2686 -0.433 91
MN.AQU.HHZ. 2010-06-11T05:33:42.89 0.3 undecidable manual Pg 14 17.3715 -0.053 74
IV.T0106.EHZ. 2010-06-11T05:33:41.94 0.1 undecidable manual Pg 12 11.9769 -0.082 100
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