A magnitude ML 2.1 earthquake occured in region: 1 km S Fossa (AQ), on
and geographic coordinates (lat, lon) 42.2860, 13.4860 at 11 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 | 1 | 721 | 721 |
Ocre | AQ | 1 | 1167 | 1888 |
Sant'Eusanio Forconese | AQ | 3 | 394 | 2282 |
Villa Sant'Angelo | AQ | 5 | 424 | 2706 |
Rocca di Cambio | AQ | 5 | 533 | 3239 |
San Demetrio ne' Vestini | AQ | 6 | 1854 | 5093 |
Poggio Picenze | AQ | 6 | 1136 | 6229 |
Fagnano Alto | AQ | 8 | 418 | 6647 |
Rocca di Mezzo | AQ | 9 | 1526 | 8173 |
Barisciano | AQ | 10 | 1828 | 10001 |
Prata d'Ansidonia | AQ | 10 | 496 | 10497 |
L'Aquila | AQ | 10 | 69753 | 80250 |
Fontecchio | AQ | 12 | 369 | 80619 |
Lucoli | AQ | 12 | 1011 | 81630 |
San Pio delle Camere | AQ | 14 | 661 | 82291 |
Santo Stefano di Sessanio | AQ | 15 | 111 | 82402 |
Tornimparte | AQ | 15 | 3187 | 85589 |
Tione degli Abruzzi | AQ | 15 | 310 | 85899 |
Caporciano | AQ | 16 | 230 | 86129 |
Carapelle Calvisio | AQ | 16 | 87 | 86216 |
Castelvecchio Calvisio | AQ | 17 | 153 | 86369 |
Ovindoli | AQ | 17 | 1227 | 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 2.1 | 2009-04-08 22:16:34 |
42.286 | 13.486 | 11 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 776249 |
Field | Value |
---|---|
Time (UTC) | 2009-04-08 22:16:34 ± 0.1 |
Latitude | 42.2860 ± 0.0063 |
Longitude | 13.4860 ± 0.0073 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 776249 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 710 |
Semi-minor axis of confidence ellipse (meter) | 606 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 13 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 922.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 45 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.61154 |
Number of stations at which the event was observed | 31 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 776249 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 14:41:24 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHE. | 2009-04-08T22:17:07.32 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.INTR.HHZ. | 2009-04-08T22:17:04.77 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.FDMO.HHE. | 2009-04-08T22:17:02.82 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.RNI2.HHN. | 2009-04-08T22:17:00.77 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.OFFI.HHZ. | 2009-04-08T22:17:00.49 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.CESI.HHN. | 2009-04-08T22:17:00.65 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.CERA.HHN. | 2009-04-08T22:17:00.61 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.ASSB.HHZ. | 2009-04-08T22:16:57.25 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.INTR.HHZ. | 2009-04-08T22:16:57.41 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.OFFI.HHZ. | 2009-04-08T22:16:54.54 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MIDA.HHE. | 2009-04-08T22:16:53.52 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MTCE.HHE. | 2009-04-08T22:16:51.29 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.POFI.HHN. | 2009-04-08T22:16:51.36 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.GIUL.HHN. | 2009-04-08T22:16:50.52 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FDMO.HHE. | 2009-04-08T22:16:50.70 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.VVLD.HHZ. | 2009-04-08T22:16:50.77 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.TERO.HHZ. | 2009-04-08T22:16:47.43 | 0.6 | undecidable | manual | Sg | 14 | 38.5281 | -0.09 | 49 | |
IV.MNS.HHE. | 2009-04-08T22:16:47.75 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MTCE.HHE. | 2009-04-08T22:16:47.61 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.TDS.SHZ. | 2009-04-08T22:16:47.74 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.GUAR.HHN. | 2009-04-08T22:16:47.02 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.NRCA.SHZ. | 2009-04-08T22:16:46.44 | 0.3 | undecidable | manual | Pg | 334 | 67.8765 | -0.16 | 69 | |
IV.LNSS.HHZ. | 2009-04-08T22:16:46.56 | 10.0 | undecidable | manual | Sg | 0 | 0 | 0 | ||
IV.SDI.SHZ. | 2009-04-08T22:16:45.42 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.FIAM.HHZ. | 2009-04-08T22:16:45.11 | 0.3 | undecidable | manual | Sg | 266 | 30.3474 | -0.209 | 73 | |
IV.CERT.HHN. | 2009-04-08T22:16:45.78 | 0.3 | undecidable | manual | Pg | 228 | 55.7997 | 1.038 | 52 | |
IV.VCEL.EHZ. | 2009-04-08T22:16:45.99 | 0.6 | undecidable | manual | Sg | 67 | 31.4463 | 0.367 | 47 | |
IV.CAMP.HHZ. | 2009-04-08T22:16:44.34 | 0.6 | undecidable | manual | Sg | 347 | 28.3494 | -0.459 | 46 | |
IV.PTQR.SHZ. | 2009-04-08T22:16:44.99 | 0.6 | undecidable | manual | Sg | 193 | 30.1476 | -0.278 | 48 | |
IV.TERO.HHZ. | 2009-04-08T22:16:42.07 | 0.3 | undecidable | manual | Pg | 14 | 38.5281 | -0.009 | 75 | |
IV.LNSS.HHZ. | 2009-04-08T22:16:42.67 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.VCEL.EHZ. | 2009-04-08T22:16:41.43 | 0.3 | undecidable | manual | Pg | 67 | 31.4463 | 0.443 | 70 | |
IV.FIAM.HHZ. | 2009-04-08T22:16:40.71 | 0.1 | undecidable | manual | Pg | 266 | 30.3474 | -0.098 | 100 | |
IV.CAMP.HHZ. | 2009-04-08T22:16:40.38 | 0.3 | undecidable | manual | Pg | 347 | 28.3494 | -0.128 | 75 | |
IV.PTQR.SHZ. | 2009-04-08T22:16:40.55 | 0.3 | undecidable | manual | Pg | 193 | 30.1476 | -0.234 | 73 | |
IV.T0104.EHZ. | 2009-04-08T22:16:40.73 | 0.6 | undecidable | manual | Sg | 304 | 14.5743 | -0.174 | 51 | |
IV.FAGN.HHZ. | 2009-04-08T22:16:39.18 | 0.3 | undecidable | manual | Sg | 106 | 8.3805 | -0.137 | 77 | |
MN.AQU.HHZ. | 2009-04-08T22:16:39.66 | 0.3 | undecidable | manual | Sg | 318 | 10.1787 | -0.079 | 78 | |
IV.T0108.HLN. | 2009-04-08T22:16:39.72 | 0.3 | undecidable | manual | Sg | 301 | 10.4784 | -0.093 | 78 | |
IV.T0108.HLN. | 2009-04-08T22:16:38.03 | 0.1 | undecidable | manual | Pg | 301 | 10.4784 | 0.402 | 97 | |
IV.T0104.EHZ. | 2009-04-08T22:16:38.39 | 0.3 | undecidable | manual | Pg | 304 | 14.5743 | 0.132 | 77 | |
MN.AQU.HHZ. | 2009-04-08T22:16:38.01 | 0.3 | undecidable | manual | Pg | 318 | 10.1787 | 0.422 | 73 | |
IV.FAGN.HHZ. | 2009-04-08T22:16:36.72 | 0.3 | undecidable | manual | Pg | 106 | 8.3805 | -0.625 | 68 | |
IV.PLAC.HHN. | 2009-04-08T22:16:27.53 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 | ||
IV.MMME.BHE. | 2009-04-08T22:16:19.09 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |