A magnitude ML 0.9 earthquake occured in region: 4 km NW Poggio Picenze (AQ), on
and geographic coordinates (lat, lon) 42.3500, 13.5100 at 1 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 |
---|---|---|---|---|
Poggio Picenze | AQ | 4 | 1136 | 1136 |
Fossa | AQ | 6 | 721 | 1857 |
Sant'Eusanio Forconese | AQ | 7 | 394 | 2251 |
Barisciano | AQ | 7 | 1828 | 4079 |
Ocre | AQ | 8 | 1167 | 5246 |
San Demetrio ne' Vestini | AQ | 8 | 1854 | 7100 |
L'Aquila | AQ | 9 | 69753 | 76853 |
Villa Sant'Angelo | AQ | 9 | 424 | 77277 |
Prata d'Ansidonia | AQ | 11 | 496 | 77773 |
Santo Stefano di Sessanio | AQ | 11 | 111 | 77884 |
Fagnano Alto | AQ | 12 | 418 | 78302 |
Rocca di Cambio | AQ | 13 | 533 | 78835 |
San Pio delle Camere | AQ | 14 | 661 | 79496 |
Fontecchio | AQ | 15 | 369 | 79865 |
Castelvecchio Calvisio | AQ | 15 | 153 | 80018 |
Carapelle Calvisio | AQ | 15 | 87 | 80105 |
Calascio | AQ | 16 | 137 | 80242 |
Lucoli | AQ | 16 | 1011 | 81253 |
Rocca di Mezzo | AQ | 16 | 1526 | 82779 |
Caporciano | AQ | 17 | 230 | 83009 |
Castel del Monte | AQ | 18 | 413 | 83422 |
Tornimparte | AQ | 18 | 3187 | 86609 |
Tione degli Abruzzi | AQ | 19 | 310 | 86919 |
Pietracamela | TE | 20 | 271 | 87190 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.7
ML 0.9 |
2009-05-04 16:13:53 |
42.35 | 13.51 | 1 | 2014-10-21 12:27:13 |
Bollettino Sismico Italiano INGV | 849849 |
Field | Value |
---|---|
Time (UTC) | 2009-05-04 16:13:53 ± 0.34 |
Latitude | 42.3500 ± 0.0144 |
Longitude | 13.5100 ± 0.0073 |
Depth (km) | 1 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-SISPICK |
Event type | earthquake |
Origin ID | 849849 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1828 |
Semi-minor axis of confidence ellipse (meter) | 631 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 10 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1708.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 262 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.10252 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 3 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 849849 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 16:07:28 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | |
Type of magnitude | Md |
Reference to an origin | 849849 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-05 16:07:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FAGN.HHE. | 2009-05-04T16:13:57.13 | 0.3 | undecidable | manual | Sg | 147 | 11.0778 | 0.195 | 73 | |
IV.T0106.HLZ. | 2009-05-04T16:13:57.08 | 0.3 | undecidable | manual | Sg | 245 | 11.3775 | 0.062 | 75 | |
IV.FAGN.HHE. | 2009-05-04T16:13:55.14 | 0.1 | undecidable | manual | Pg | 147 | 11.0778 | -0.159 | 98 | |
IV.T0106.HLZ. | 2009-05-04T16:13:55.54 | 0.3 | undecidable | manual | Pg | 245 | 11.3775 | 0.192 | 73 | |
IV.T0105.HLZ. | 2009-05-04T16:13:54.98 | 0.3 | undecidable | manual | Sg | 222 | 5.7942 | -0.095 | 75 | |
IV.T0105.HLZ. | 2009-05-04T16:13:54.12 | 0.1 | undecidable | manual | Pg | 222 | 5.7942 | -0.105 | 100 | |
IV.ESLN.BHN. | 2009-05-04T16:13:40.43 | 10.0 | undecidable | manual | Pg | 0 | 0 | 0 |