A magnitude ML 2.0 earthquake occured in region: 3 km N Fossa (AQ), on
and geographic coordinates (lat, lon) 42.3230, 13.4810 at 17 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 |
---|---|---|---|---|
Fossa | AQ | 3 | 721 | 721 |
Ocre | AQ | 4 | 1167 | 1888 |
Poggio Picenze | AQ | 5 | 1136 | 3024 |
Sant'Eusanio Forconese | AQ | 5 | 394 | 3418 |
Villa Sant'Angelo | AQ | 8 | 424 | 3842 |
San Demetrio ne' Vestini | AQ | 8 | 1854 | 5696 |
L'Aquila | AQ | 8 | 69753 | 75449 |
Barisciano | AQ | 9 | 1828 | 77277 |
Rocca di Cambio | AQ | 10 | 533 | 77810 |
Fagnano Alto | AQ | 11 | 418 | 78228 |
Prata d'Ansidonia | AQ | 12 | 496 | 78724 |
Lucoli | AQ | 12 | 1011 | 79735 |
Rocca di Mezzo | AQ | 13 | 1526 | 81261 |
Santo Stefano di Sessanio | AQ | 14 | 111 | 81372 |
Fontecchio | AQ | 15 | 369 | 81741 |
San Pio delle Camere | AQ | 15 | 661 | 82402 |
Tornimparte | AQ | 15 | 3187 | 85589 |
Carapelle Calvisio | AQ | 17 | 87 | 85676 |
Castelvecchio Calvisio | AQ | 17 | 153 | 85829 |
Caporciano | AQ | 18 | 230 | 86059 |
Calascio | AQ | 18 | 137 | 86196 |
Tione degli Abruzzi | AQ | 18 | 310 | 86506 |
Scoppito | AQ | 19 | 3727 | 90233 |
Pizzoli | AQ | 20 | 4326 | 94559 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML 2.0 |
2009-04-09 08:44:17 |
42.323 | 13.481 | 17 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 779229 |
Field | Value |
---|---|
Time (UTC) | 2009-04-09 08:44:17 ± 0.07 |
Latitude | 42.3230 ± 0.0027 |
Longitude | 13.4810 ± 0.0049 |
Depth (km) | 17 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 779229 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 380 |
Semi-minor axis of confidence ellipse (meter) | 104 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 74 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 66 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57736 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.5 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 779229 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:44:57 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 779229 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:44:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SDI.SHZ. | 2009-04-09T08:44:41.52 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
NI.AGOR.HHE. | 2009-04-09T08:44:34.34 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.INTR.HHE. | 2009-04-09T08:44:33.40 | 0.6 | undecidable | manual | Sg | 135 | 49.1175 | -0.15 | 45 | |
IV.TERO.HHN. | 2009-04-09T08:44:29.75 | 0.1 | undecidable | manual | Sg | 17 | 34.743 | -0.057 | 94 | |
IV.GUAR.HHE. | 2009-04-09T08:44:29.05 | 0.3 | undecidable | manual | Pg | 193 | 60.2952 | 0.426 | 62 | |
IV.PTQR.SHZ. | 2009-04-09T08:44:29.63 | 0.3 | undecidable | manual | Sg | 191 | 34.0437 | -0.011 | 72 | |
IV.NRCA.HHN. | 2009-04-09T08:44:28.91 | 0.1 | undecidable | manual | Pg | 332 | 64.0914 | -0.291 | 86 | |
IV.FIAM.HHZ. | 2009-04-09T08:44:28.75 | 0.1 | undecidable | manual | Sg | 259 | 30.4473 | 0.024 | 95 | |
IV.CAMP.HHE. | 2009-04-09T08:44:27.35 | 0.1 | undecidable | manual | Sg | 346 | 24.2535 | 0.159 | 95 | |
IV.VVLD.HHE. | 2009-04-09T08:44:27.07 | 0.1 | undecidable | manual | Pg | 167 | 51.6039 | -0.24 | 89 | |
IV.INTR.HHE. | 2009-04-09T08:44:26.81 | 0.1 | undecidable | manual | Pg | 135 | 49.1175 | -0.106 | 91 | |
IV.FAGN.HHZ. | 2009-04-09T08:44:24.24 | 0.1 | undecidable | manual | Sg | 127 | 10.5783 | -0.042 | 99 | |
IV.PTQR.SHZ. | 2009-04-09T08:44:24.62 | 0.1 | positive | manual | Pg | 191 | 34.0437 | -0.04 | 96 | |
IV.FIAM.HHZ. | 2009-04-09T08:44:24.09 | 0.1 | positive | manual | Pg | 259 | 30.4473 | -0.041 | 96 | |
IV.T0104.EHE. | 2009-04-09T08:44:24.53 | 0.1 | undecidable | manual | Sg | 289 | 12.3765 | -0.068 | 98 | |
IV.TERO.HHN. | 2009-04-09T08:44:24.72 | 0.1 | positive | manual | Pg | 17 | 34.743 | -0.034 | 95 | |
IV.VCEL.EHZ. | 2009-04-09T08:44:24.45 | 0.1 | undecidable | manual | Pg | 75 | 30.5472 | 0.315 | 91 | |
IV.CAMP.HHE. | 2009-04-09T08:44:23.43 | 0.1 | undecidable | manual | Pg | 346 | 24.2535 | 0.186 | 94 | |
MN.AQU.HHZ. | 2009-04-09T08:44:23.72 | 0.1 | undecidable | manual | Sg | 298 | 7.2927 | -0.1 | 98 | |
MN.AQU.HHZ. | 2009-04-09T08:44:21.28 | 0.1 | negative | manual | Pg | 298 | 7.2927 | -0.019 | 100 | |
IV.FAGN.HHZ. | 2009-04-09T08:44:21.63 | 0.1 | undecidable | manual | Pg | 127 | 10.5783 | 0.066 | 99 | |
IV.T0104.EHE. | 2009-04-09T08:44:21.78 | 0.1 | undecidable | manual | Pg | 289 | 12.3765 | 0.032 | 99 |