A magnitude ML 2.0 earthquake occured in region: 3 km SW Ocre (AQ), on
and geographic coordinates (lat, lon) 42.2690, 13.4400 at 10 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 |
---|---|---|---|---|
Ocre | AQ | 3 | 1167 | 1167 |
Fossa | AQ | 5 | 721 | 1888 |
Rocca di Cambio | AQ | 5 | 533 | 2421 |
Sant'Eusanio Forconese | AQ | 7 | 394 | 2815 |
Villa Sant'Angelo | AQ | 8 | 424 | 3239 |
Lucoli | AQ | 9 | 1011 | 4250 |
Rocca di Mezzo | AQ | 9 | 1526 | 5776 |
L'Aquila | AQ | 10 | 69753 | 75529 |
San Demetrio ne' Vestini | AQ | 10 | 1854 | 77383 |
Poggio Picenze | AQ | 10 | 1136 | 78519 |
Fagnano Alto | AQ | 11 | 418 | 78937 |
Tornimparte | AQ | 12 | 3187 | 82124 |
Prata d'Ansidonia | AQ | 14 | 496 | 82620 |
Barisciano | AQ | 14 | 1828 | 84448 |
Fontecchio | AQ | 14 | 369 | 84817 |
Ovindoli | AQ | 16 | 1227 | 86044 |
Tione degli Abruzzi | AQ | 18 | 310 | 86354 |
San Pio delle Camere | AQ | 18 | 661 | 87015 |
Massa d'Albe | AQ | 18 | 1476 | 88491 |
Borgorose | RI | 19 | 4591 | 93082 |
Scoppito | AQ | 19 | 3727 | 96809 |
Santo Stefano di Sessanio | AQ | 19 | 111 | 96920 |
Caporciano | AQ | 19 | 230 | 97150 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
ML 2.0 |
2009-04-15 12:11:55 |
42.269 | 13.44 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 807119 |
Field | Value |
---|---|
Time (UTC) | 2009-04-15 12:11:55 ± 0.09 |
Latitude | 42.2690 ± 0.0054 |
Longitude | 13.4400 ± 0.0073 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 807119 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 571 |
Semi-minor axis of confidence ellipse (meter) | 569 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 1 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 848.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 155 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32196 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 807119 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 15:17:30 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 807119 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 15:17:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ALJA.HHZ. | 2009-04-15T12:12:14.43 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.ALJA.HHZ. | 2009-04-15T12:12:10.14 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.VCEL.EHZ. | 2009-04-15T12:12:07.34 | 0.3 | undecidable | manual | Sg | 67 | 35.742 | -0.133 | 71 | |
IV.QLNO.HHE. | 2009-04-15T12:12:06.05 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.PTQR.SHZ. | 2009-04-15T12:12:05.19 | 0.3 | undecidable | manual | Sg | 187 | 27.5502 | -0.119 | 72 | |
IV.VCEL.EHZ. | 2009-04-15T12:12:02.52 | 0.3 | undecidable | manual | Pg | 67 | 35.742 | 0.175 | 71 | |
IV.PTQR.SHZ. | 2009-04-15T12:12:01.13 | 0.6 | undecidable | manual | Pg | 187 | 27.5502 | 0.033 | 49 | |
MN.AQU.HHZ. | 2009-04-15T12:12:00.14 | 0.1 | undecidable | manual | Sg | 342 | 9.879 | -0.19 | 98 | |
IV.FAGN.HHN. | 2009-04-15T12:12:00.73 | 0.1 | undecidable | manual | Sg | 92 | 11.877 | -0.08 | 100 | |
MN.AQU.HHZ. | 2009-04-15T12:11:58.41 | 0.1 | undecidable | manual | Pg | 342 | 9.879 | 0.189 | 98 | |
IV.FAGN.HHN. | 2009-04-15T12:11:58.62 | 0.1 | undecidable | manual | Pg | 92 | 11.877 | 0.123 | 99 |