Earthquake with magnitude of Md 2.0 on date 06-06-2003 and time 23:07:47 (Italy) in region 7 km W Tornimparte (AQ)

A magnitude Md 2.0 earthquake occured in region: 7 km W Tornimparte (AQ), on

  • 06-06-2003 21:07:47 (UTC)
  • 06-06-2003 23:07:47 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.312, 13.227 at 5 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Tornimparte AQ 7 3187 3187
Scoppito AQ 7 3727 6914
Lucoli AQ 9 1011 7925
Fiamignano RI 10 1413 9338
Petrella Salto RI 13 1197 10535
Borgorose RI 13 4591 15126
Pescorocchiano RI 13 2075 17201
L'Aquila AQ 15 69753 86954
Pizzoli AQ 15 4326 91280
Barete AQ 16 737 92017
Cagnano Amiterno AQ 17 1369 93386
Antrodoco RI 17 2588 95974
Borgo Velino RI 17 972 96946
Marcetelli RI 17 89 97035
Castel Sant'Angelo RI 19 1308 98343
Varco Sabino RI 19 187 98530
Concerviano RI 20 291 98821

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km W of L'Aquila (69753 inhabitants)
52 Km NE of Tivoli (56533 inhabitants)
54 Km NE of Guidonia Montecelio (88673 inhabitants)
55 Km SW of Teramo (54892 inhabitants)
55 Km SE of Terni (111501 inhabitants)
77 Km NE of Roma (2864731 inhabitants)
78 Km W of Chieti (51815 inhabitants)
79 Km NE of Velletri (53303 inhabitants)
79 Km W of Montesilvano (53738 inhabitants)
83 Km W of Pescara (121014 inhabitants)
84 Km SE of Foligno (57155 inhabitants)
93 Km E of Viterbo (67173 inhabitants)
93 Km NE of Aprilia (73446 inhabitants)
93 Km NE of Pomezia (62966 inhabitants)
98 Km N of Latina (125985 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 2003-06-06
21:07:47
42.312 13.227 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 478899
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2003-06-06 21:07:47 ± 0.174
Latitude 42.3120 ± 0.0098
Longitude 13.2270 ± 0.0121
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 478899

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 1478
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 151
Number of associated phases, regardless of their use for origin computation 9
Number of defining phases 9
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00121
Epicentral distance of station farthest from the epicenter (degree) 0.00664
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

Md:2

Field Value
Value 2
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 478899
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 00:35:59
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.SDI.Z. 2003-06-06T21:08:03.16 10.0 undecidable manual PG? 144 0.0066 0.63 0.1
--.CERT.N. 2003-06-06T21:08:02.47 10.0 undecidable manual SG 206 0.0036 -0.38 0.4
--.MNS.Z. 2003-06-06T21:08:02.37 10.0 undecidable manual SG 280 0.0036 -0.64 0.1
--.PTQR.Z. 2003-06-06T21:07:59.17 10.0 undecidable manual SG 156 0.0028 -0.28 0.5
--.MNS.Z. 2003-06-06T21:07:56.72 10.0 undecidable manual PG 280 0.0036 0.42 0.8
--.CERT.Z. 2003-06-06T21:07:56.20 10.0 undecidable manual PG 206 0.0036 -0.17 1.6
--.PTQR.Z. 2003-06-06T21:07:54.54 10.0 undecidable manual PG 156 0.0028 0.3 1.3
--.AQU.Z. 2003-06-06T21:07:52.15 10.0 undecidable manual SG 72 0.0012 -0.47 0.3
--.AQU.Z. 2003-06-06T21:07:50.25 10.0 positive manual PG 72 0.0012 -0.05 3.8
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download