A magnitude ML 1.9 earthquake occured in region: 2 km S Rocca di Cambio (AQ), on
and geographic coordinates (lat, lon) 42.2230, 13.4930 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 |
---|---|---|---|---|
Rocca di Cambio | AQ | 2 | 533 | 533 |
Rocca di Mezzo | AQ | 3 | 1526 | 2059 |
Villa Sant'Angelo | AQ | 7 | 424 | 2483 |
Ocre | AQ | 7 | 1167 | 3650 |
Fagnano Alto | AQ | 8 | 418 | 4068 |
Fossa | AQ | 8 | 721 | 4789 |
Sant'Eusanio Forconese | AQ | 8 | 394 | 5183 |
San Demetrio ne' Vestini | AQ | 9 | 1854 | 7037 |
Fontecchio | AQ | 10 | 369 | 7406 |
Ovindoli | AQ | 10 | 1227 | 8633 |
Prata d'Ansidonia | AQ | 11 | 496 | 9129 |
Poggio Picenze | AQ | 12 | 1136 | 10265 |
Tione degli Abruzzi | AQ | 12 | 310 | 10575 |
Barisciano | AQ | 14 | 1828 | 12403 |
Lucoli | AQ | 15 | 1011 | 13414 |
Massa d'Albe | AQ | 15 | 1476 | 14890 |
Caporciano | AQ | 15 | 230 | 15120 |
San Pio delle Camere | AQ | 15 | 661 | 15781 |
Celano | AQ | 16 | 11017 | 26798 |
L'Aquila | AQ | 16 | 69753 | 96551 |
Secinaro | AQ | 17 | 359 | 96910 |
Tornimparte | AQ | 18 | 3187 | 100097 |
Aielli | AQ | 18 | 1475 | 101572 |
Magliano de' Marsi | AQ | 18 | 3690 | 105262 |
Carapelle Calvisio | AQ | 18 | 87 | 105349 |
Santo Stefano di Sessanio | AQ | 18 | 111 | 105460 |
Castelvecchio Calvisio | AQ | 19 | 153 | 105613 |
Acciano | AQ | 19 | 327 | 105940 |
Cerchio | AQ | 20 | 1635 | 107575 |
Navelli | AQ | 20 | 554 | 108129 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2009-04-06 16:31:59 |
42.223 | 13.493 | 10 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 761229 |
Field | Value |
---|---|
Time (UTC) | 2009-04-06 16:31:59 ± 0.06 |
Latitude | 42.2230 ± 0.0036 |
Longitude | 13.4930 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 761229 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 419 |
Semi-minor axis of confidence ellipse (meter) | 279 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 258 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 565.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 80 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54139 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 761229 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:23:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.STR3.BHE. | 2009-04-06T16:33:14.43 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.LPEL.HHE. | 2009-04-06T16:32:18.39 | 0.3 | undecidable | manual | Sg | 109 | 60.0954 | -0.241 | 66 | |
IV.TERO.HHN. | 2009-04-06T16:32:14.91 | 0.3 | undecidable | manual | Sg | 12 | 45.2214 | 0.235 | 68 | |
IV.PRMA.HHN. | 2009-04-06T16:32:13.25 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.INTR.HHZ. | 2009-04-06T16:32:13.83 | 0.3 | undecidable | manual | Sg | 125 | 41.2254 | 0.227 | 68 | |
IV.VVLD.HHZ. | 2009-04-06T16:32:13.28 | 0.6 | undecidable | manual | Sg | 165 | 40.626 | -0.168 | 46 | |
IV.VCEL.EHE. | 2009-04-06T16:32:12.12 | 0.6 | undecidable | manual | Sg | 56 | 34.3434 | 0.372 | 45 | |
.CAMP.---. | 2009-04-06T16:32:11.49 | 0.6 | undecidable | manual | Sg | 349 | 35.3424 | -0.542 | 43 | |
IV.LPEL.HHE. | 2009-04-06T16:32:10.54 | 0.3 | undecidable | manual | Pg | 109 | 60.0954 | -0.162 | 67 | |
IV.FIAM.HHE. | 2009-04-06T16:32:10.81 | 0.3 | undecidable | manual | Sg | 279 | 31.2465 | -0.123 | 71 | |
IV.INTR.HHZ. | 2009-04-06T16:32:08.08 | 0.3 | undecidable | manual | Pg | 125 | 41.2254 | 0.282 | 67 | |
IV.TERO.HHN. | 2009-04-06T16:32:08.32 | 0.6 | undecidable | manual | Pg | 12 | 45.2214 | -0.097 | 46 | |
IV.PTQR.SHZ. | 2009-04-06T16:32:08.78 | 0.3 | undecidable | manual | Sg | 199 | 23.5542 | 0.047 | 73 | |
IV.VVLD.HHZ. | 2009-04-06T16:32:07.37 | 0.3 | undecidable | manual | Pg | 165 | 40.626 | -0.338 | 67 | |
.CAMP.---. | 2009-04-06T16:32:06.94 | 0.3 | undecidable | manual | Pg | 349 | 35.3424 | 0.051 | 71 | |
IV.FIAM.HHE. | 2009-04-06T16:32:06.16 | 0.1 | undecidable | manual | Pg | 279 | 31.2465 | -0.095 | 95 | |
MN.AQU.HHE. | 2009-04-06T16:32:06.43 | 0.3 | undecidable | manual | Sg | 333 | 16.2726 | -0.048 | 74 | |
IV.VCEL.EHE. | 2009-04-06T16:32:06.88 | 0.3 | undecidable | manual | Pg | 56 | 34.3434 | 0.151 | 70 | |
IV.PTQR.SHZ. | 2009-04-06T16:32:05.17 | 0.1 | undecidable | manual | Pg | 199 | 23.5542 | 0.185 | 95 | |
MN.AQU.HHE. | 2009-04-06T16:32:04.15 | 0.3 | undecidable | manual | Pg | 333 | 16.2726 | 0.464 | 68 | |
IV.FAGN.HHZ. | 2009-04-06T16:32:04.12 | 0.1 | undecidable | manual | Sg | 58 | 8.88 | -0.344 | 94 | |
IV.MIDA.HHE. | 2009-04-06T16:32:03.09 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FAGN.HHZ. | 2009-04-06T16:32:02.56 | 0.1 | positive | manual | Pg | 58 | 8.88 | 0.037 | 100 | |
IV.FDMO.HHN. | 2009-04-06T16:32:02.97 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.STR3.BHE. | 2009-04-06T16:32:01.11 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.POFI.HHN. | 2009-04-06T16:31:55.33 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.GUAR.HHE. | 2009-04-06T16:31:49.31 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.BULG.HHN. | 2009-04-06T16:31:13.23 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |