A magnitude Md 1.3 earthquake occured in region: 4 km SE L'Aquila (AQ), on
and geographic coordinates (lat, lon) 42.3230, 13.4220 at 7 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
L'Aquila | AQ | 4 | 69753 | 69753 |
Ocre | AQ | 6 | 1167 | 70920 |
Fossa | AQ | 6 | 721 | 71641 |
Lucoli | AQ | 8 | 1011 | 72652 |
Sant'Eusanio Forconese | AQ | 9 | 394 | 73046 |
Poggio Picenze | AQ | 10 | 1136 | 74182 |
Tornimparte | AQ | 11 | 3187 | 77369 |
Rocca di Cambio | AQ | 11 | 533 | 77902 |
Villa Sant'Angelo | AQ | 11 | 424 | 78326 |
San Demetrio ne' Vestini | AQ | 12 | 1854 | 80180 |
Barisciano | AQ | 14 | 1828 | 82008 |
Scoppito | AQ | 15 | 3727 | 85735 |
Fagnano Alto | AQ | 15 | 418 | 86153 |
Rocca di Mezzo | AQ | 15 | 1526 | 87679 |
Prata d'Ansidonia | AQ | 16 | 496 | 88175 |
Pizzoli | AQ | 16 | 4326 | 92501 |
Fontecchio | AQ | 18 | 369 | 92870 |
Barete | AQ | 18 | 737 | 93607 |
Santo Stefano di Sessanio | AQ | 19 | 111 | 93718 |
San Pio delle Camere | AQ | 20 | 661 | 94379 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.3 | 2009-05-05 09:12:13 |
42.323 | 13.422 | 7 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 851189 |
Field | Value |
---|---|
Time (UTC) | 2009-05-05 09:12:13 ± 0.45 |
Latitude | 42.3230 ± 0.0198 |
Longitude | 13.4220 ± 0.0268 |
Depth (km) | 7 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 851189 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2632 |
Semi-minor axis of confidence ellipse (meter) | 1684 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 314 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3111.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 304 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.38 |
Epicentral distance of station closest to the epicenter (degree) | 0.03417 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21314 |
Number of stations at which the event was observed | 3 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 851189 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 16:09:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAMP.HHN. | 2009-05-05T09:12:22.59 | 0.6 | undecidable | manual | Sg | 357 | 23.6541 | 0.187 | 47 | |
IV.CAMP.HHN. | 2009-05-05T09:12:18.85 | 0.1 | undecidable | manual | Pg | 357 | 23.6541 | 0.061 | 96 | |
IV.T0104.EHE. | 2009-05-05T09:12:17.46 | 0.3 | undecidable | manual | Sg | 301 | 7.9809 | -0.077 | 74 | |
MN.AQU.HHE. | 2009-05-05T09:12:16.07 | 0.3 | undecidable | manual | Sg | 334 | 3.7962 | -0.544 | 67 | |
IV.T0104.EHE. | 2009-05-05T09:12:16.29 | 0.1 | undecidable | manual | Pg | 301 | 7.9809 | 0.307 | 93 | |
MN.AQU.HHE. | 2009-05-05T09:12:15.43 | 0.1 | undecidable | manual | Pg | 334 | 3.7962 | -0.018 | 100 |