Earthquake with magnitude of Md 2.0 on date 08-12-2003 and time 07:09:07 (Italy) in region 7 km SE Capitignano (AQ)

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

  • 08-12-2003 06:09:07 (UTC)
  • 08-12-2003 07:09:07 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.4790, 13.3690 at 22 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
Capitignano AQ 7 665 665
Pizzoli AQ 8 4326 4991
Barete AQ 8 737 5728
Campotosto AQ 9 542 6270
Montereale AQ 11 2581 8851
Crognaleto TE 12 1297 10148
Cagnano Amiterno AQ 12 1369 11517
L'Aquila AQ 14 69753 81270
Scoppito AQ 15 3727 84997
Pietracamela TE 16 271 85268
Fano Adriano TE 16 296 85564
Amatrice RI 18 2657 88221
Cortino TE 20 656 88877
Borbona RI 20 617 89494

Municipalities with at least 50000 inhabitants

An earthquake occurred to
14 Km N of L'Aquila (69753 inhabitants)
34 Km SW of Teramo (54892 inhabitants)
60 Km E of Terni (111501 inhabitants)
64 Km W of Montesilvano (53738 inhabitants)
67 Km W of Chieti (51815 inhabitants)
69 Km W of Pescara (121014 inhabitants)
74 Km NE of Tivoli (56533 inhabitants)
75 Km NE of Guidonia Montecelio (88673 inhabitants)
76 Km SE of Foligno (57155 inhabitants)
98 Km NE of Roma (2864731 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 2003-12-08
06:09:07
42.479 13.369 22 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 490229
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2003-12-08 06:09:07 ± 0.144
Latitude 42.4790 ± 0.0060
Longitude 13.3690 ± 0.0109
Depth (km) 22 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 490229

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) 1113.4
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 150
Number of associated phases, regardless of their use for origin computation 7
Number of defining phases 7
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.1
Epicentral distance of station closest to the epicenter (degree) 0.00113
Epicentral distance of station farthest from the epicenter (degree) 0.00461
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 4
Magnitude information

Md:2.0

Field Value
Value 2.0
Uncertainty
Num. used stations 4
Type of magnitude Md
Reference to an origin 490229
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 00:47:49
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.PTQR.Z. 2003-12-08T06:09:24.73 10.0 undecidable manual SG 177 0.444 -0.14 0.5
--.MNS.Z. 2003-12-08T06:09:18.61 10.0 undecidable manual PG 259 0.5106 -0.06 1.5
--.TERO.E. 2003-12-08T06:09:17.75 10.0 undecidable manual SG 50 0.2109 -0.38 0
--.PTQR.Z. 2003-12-08T06:09:17.58 10.0 undecidable manual PG 177 0.444 -0.04 1.7
--.AQU.Z. 2003-12-08T06:09:15.90 10.0 undecidable manual SG 169 0.1221 -0.03 0.9
--.TERO.N. 2003-12-08T06:09:13.89 10.0 undecidable manual PG 50 0.2109 0.16 1.3
--.AQU.Z. 2003-12-08T06:09:12.63 10.0 undecidable manual PG 169 0.1221 0.17 1.2
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