A magnitude ML 2.0 earthquake occured in region: 2 km SE Ocre (AQ), on
and geographic coordinates (lat, lon) 42.2760, 13.4900 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 | 2 | 1167 | 1167 |
Fossa | AQ | 2 | 721 | 1888 |
Sant'Eusanio Forconese | AQ | 3 | 394 | 2282 |
Villa Sant'Angelo | AQ | 4 | 424 | 2706 |
Rocca di Cambio | AQ | 4 | 533 | 3239 |
San Demetrio ne' Vestini | AQ | 6 | 1854 | 5093 |
Poggio Picenze | AQ | 7 | 1136 | 6229 |
Fagnano Alto | AQ | 8 | 418 | 6647 |
Rocca di Mezzo | AQ | 8 | 1526 | 8173 |
Prata d'Ansidonia | AQ | 10 | 496 | 8669 |
Barisciano | AQ | 10 | 1828 | 10497 |
Fontecchio | AQ | 11 | 369 | 10866 |
L'Aquila | AQ | 11 | 69753 | 80619 |
Lucoli | AQ | 13 | 1011 | 81630 |
San Pio delle Camere | AQ | 14 | 661 | 82291 |
Tione degli Abruzzi | AQ | 14 | 310 | 82601 |
Santo Stefano di Sessanio | AQ | 15 | 111 | 82712 |
Caporciano | AQ | 15 | 230 | 82942 |
Tornimparte | AQ | 16 | 3187 | 86129 |
Ovindoli | AQ | 16 | 1227 | 87356 |
Carapelle Calvisio | AQ | 16 | 87 | 87443 |
Castelvecchio Calvisio | AQ | 17 | 153 | 87596 |
Calascio | AQ | 18 | 137 | 87733 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2009-04-07 22:46:56 |
42.276 | 13.49 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 770319 |
Field | Value |
---|---|
Time (UTC) | 2009-04-07 22:46:56 ± 0.11 |
Latitude | 42.2760 ± 0.0063 |
Longitude | 13.4900 ± 0.0085 |
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 | 770319 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 716 |
Semi-minor axis of confidence ellipse (meter) | 479 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 44 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 989.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 74 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.46 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.62233 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 770319 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:34:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.STR3.BHE. | 2009-04-07T22:47:37.84 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.NRCA.SHZ. | 2009-04-07T22:47:18.09 | 0.6 | undecidable | manual | Sg | 334 | 69.0753 | 0.291 | 43 | |
IV.LNSS.HHN. | 2009-04-07T22:47:14.00 | 0.6 | undecidable | manual | Sg | 315 | 51.7038 | 0.839 | 37 | |
IV.INTR.HHZ. | 2009-04-07T22:47:11.40 | 0.3 | undecidable | manual | Sg | 131 | 44.9217 | 0.039 | 70 | |
IV.MNS.HHZ. | 2009-04-07T22:47:09.24 | 0.1 | undecidable | manual | Pg | 281 | 67.4769 | 0.673 | 76 | |
IV.TERO.HHZ. | 2009-04-07T22:47:09.29 | 0.6 | undecidable | manual | Sg | 14 | 39.627 | -0.649 | 40 | |
IV.NRCA.SHZ. | 2009-04-07T22:47:08.98 | 0.3 | undecidable | manual | Pg | 334 | 69.0753 | 0.154 | 66 | |
.VCEL.EHE. | 2009-04-07T22:47:07.74 | 0.6 | undecidable | manual | Sg | 65 | 31.6461 | -0.062 | 48 | |
IV.FIAM.HHZ. | 2009-04-07T22:47:07.06 | 0.1 | undecidable | manual | Sg | 269 | 30.6471 | -0.469 | 88 | |
.CAMP.HHE. | 2009-04-07T22:47:06.54 | 0.3 | undecidable | manual | Sg | 347 | 29.6481 | -0.727 | 60 | |
IV.LNSS.HHN. | 2009-04-07T22:47:06.89 | 0.6 | undecidable | manual | Pg | 315 | 51.7038 | 0.748 | 38 | |
.PTQR.---. | 2009-04-07T22:47:06.90 | 0.3 | undecidable | manual | Sg | 195 | 29.0487 | -0.224 | 70 | |
IV.INTR.HHZ. | 2009-04-07T22:47:05.23 | 0.1 | undecidable | manual | Pg | 131 | 44.9217 | 0.124 | 92 | |
IV.TERO.HHZ. | 2009-04-07T22:47:04.30 | 0.3 | undecidable | manual | Pg | 14 | 39.627 | 0.015 | 71 | |
.CAMP.HHE. | 2009-04-07T22:47:03.34 | 0.3 | undecidable | manual | Pg | 347 | 29.6481 | 0.605 | 63 | |
.PTQR.---. | 2009-04-07T22:47:02.59 | 0.1 | undecidable | manual | Pg | 195 | 29.0487 | -0.063 | 96 | |
IV.FIAM.HHZ. | 2009-04-07T22:47:02.67 | 0.1 | undecidable | manual | Pg | 269 | 30.6471 | -0.22 | 93 | |
.VCEL.EHE. | 2009-04-07T22:47:02.93 | 0.1 | undecidable | manual | Pg | 65 | 31.6461 | -0.12 | 94 | |
IV.CING.HHN. | 2009-04-07T22:47:01.82 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
MN.AQU.HHE. | 2009-04-07T22:47:01.32 | 0.3 | undecidable | manual | Sg | 320 | 11.2776 | -0.358 | 70 | |
IV.FAGN.HHE. | 2009-04-07T22:47:00.75 | 0.3 | undecidable | manual | Sg | 98 | 7.7811 | -0.068 | 75 | |
MN.AQU.HHE. | 2009-04-07T22:46:59.52 | 0.1 | undecidable | manual | Pg | 320 | 11.2776 | 0.01 | 100 | |
IV.FAGN.HHE. | 2009-04-07T22:46:59.11 | 0.1 | undecidable | manual | Pg | 98 | 7.7811 | 0.093 | 99 | |
IV.OFFI.HHE. | 2009-04-07T22:46:50.36 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FDMO.HHN. | 2009-04-07T22:46:50.72 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CESI.HHE. | 2009-04-07T22:46:50.72 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.STR3.BHE. | 2009-04-07T22:46:48.72 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.VVLD.HHN. | 2009-04-07T22:46:45.25 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CERT.HHN. | 2009-04-07T22:46:42.58 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |