A magnitude Md 2.3 earthquake occured in region: 1 km NW Sant'Eusanio Forconese (AQ), on
and geographic coordinates (lat, lon) 42.2940, 13.5170 at 5 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 |
---|---|---|---|---|
Sant'Eusanio Forconese | AQ | 1 | 394 | 394 |
Fossa | AQ | 2 | 721 | 1115 |
Villa Sant'Angelo | AQ | 3 | 424 | 1539 |
San Demetrio ne' Vestini | AQ | 4 | 1854 | 3393 |
Poggio Picenze | AQ | 4 | 1136 | 4529 |
Ocre | AQ | 4 | 1167 | 5696 |
Fagnano Alto | AQ | 7 | 418 | 6114 |
Rocca di Cambio | AQ | 7 | 533 | 6647 |
Barisciano | AQ | 7 | 1828 | 8475 |
Prata d'Ansidonia | AQ | 8 | 496 | 8971 |
Rocca di Mezzo | AQ | 10 | 1526 | 10497 |
Fontecchio | AQ | 10 | 369 | 10866 |
San Pio delle Camere | AQ | 11 | 661 | 11527 |
L'Aquila | AQ | 12 | 69753 | 81280 |
Santo Stefano di Sessanio | AQ | 12 | 111 | 81391 |
Caporciano | AQ | 14 | 230 | 81621 |
Carapelle Calvisio | AQ | 14 | 87 | 81708 |
Tione degli Abruzzi | AQ | 14 | 310 | 82018 |
Castelvecchio Calvisio | AQ | 14 | 153 | 82171 |
Lucoli | AQ | 15 | 1011 | 83182 |
Calascio | AQ | 15 | 137 | 83319 |
Tornimparte | AQ | 18 | 3187 | 86506 |
Ovindoli | AQ | 18 | 1227 | 87733 |
Navelli | AQ | 19 | 554 | 88287 |
Castel del Monte | AQ | 19 | 413 | 88700 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1985-07-24 04:50:23 |
42.294 | 13.517 | 5 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 10749 |
Field | Value |
---|---|
Time (UTC) | 1985-07-24 04:50:23 ± 0.291 |
Latitude | 42.2940 ± 0.0116 |
Longitude | 13.5170 ± 0.0258 |
Depth (km) | 5 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 10749 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2484.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 155 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00089 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00559 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 10749 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:14:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SD1.Z. | 1985-07-24T04:50:47.00 | 10.0 | undecidable | manual | SG | 159 | 0.6216 | 0.35 | 0.6 | |
--.PO9.Z. | 1985-07-24T04:50:43.00 | 10.0 | undecidable | manual | SG | 303 | 0.4995 | 0.05 | 0.7 | |
--.ALP.Z. | 1985-07-24T04:50:42.40 | 10.0 | undecidable | manual | SG | 4 | 0.4884 | 0.13 | 1.1 | |
--.SD1.Z. | 1985-07-24T04:50:37.00 | 10.0 | undecidable | manual | PG | 159 | 0.6216 | 0 | 1.7 | |
--.PO9.Z. | 1985-07-24T04:50:36.00 | 10.0 | undecidable | manual | PG | 303 | 0.4995 | 1.13 | 0.3 | |
--.MNS.Z. | 1985-07-24T04:50:36.00 | 10.0 | undecidable | manual | PG | 278 | 0.6216 | -1.01 | 0.4 | |
--.ALP.Z. | 1985-07-24T04:50:34.00 | 10.0 | negative | manual | PG | 4 | 0.4884 | -0.47 | 1.4 | |
--.AQU.Z. | 1985-07-24T04:50:28.20 | 10.0 | undecidable | manual | SG | 305 | 0.0999 | -0.04 | 0.8 | |
--.AQU.Z. | 1985-07-24T04:50:26.50 | 10.0 | undecidable | manual | PG | 305 | 0.0999 | 0.13 | 1.9 |