A magnitude Md 2.0 earthquake occured in region: 6 km W Roccafluvione (AP), on
and geographic coordinates (lat, lon) 42.8610, 13.4060 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 |
---|---|---|---|---|
Roccafluvione | AP | 6 | 2010 | 2010 |
Palmiano | AP | 6 | 196 | 2206 |
Montegallo | AP | 6 | 523 | 2729 |
Venarotta | AP | 8 | 2066 | 4795 |
Montemonaco | AP | 8 | 604 | 5399 |
Acquasanta Terme | AP | 10 | 2916 | 8315 |
Montefortino | FM | 11 | 1178 | 9493 |
Comunanza | AP | 11 | 3166 | 12659 |
Arquata del Tronto | AP | 13 | 1178 | 13837 |
Force | AP | 13 | 1354 | 15191 |
Amandola | FM | 14 | 3629 | 18820 |
Ascoli Piceno | AP | 14 | 49407 | 68227 |
Montefalcone Appennino | FM | 15 | 424 | 68651 |
Valle Castellana | TE | 16 | 977 | 69628 |
Smerillo | FM | 16 | 365 | 69993 |
Rotella | AP | 17 | 906 | 70899 |
Folignano | AP | 19 | 9241 | 80140 |
Monte San Martino | MC | 19 | 765 | 80905 |
Montedinove | AP | 19 | 488 | 81393 |
Santa Vittoria in Matenano | FM | 19 | 1330 | 82723 |
Castignano | AP | 20 | 2796 | 85519 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1995-12-12 02:17:22 |
42.861 | 13.406 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 237469 |
Field | Value |
---|---|
Time (UTC) | 1995-12-12 02:17:22 ± 0.406 |
Latitude | 42.8610 ± 0.0141 |
Longitude | 13.4060 ± 0.0654 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 237469 |
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) | 5557.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 207 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
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) | 0.00453 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00850 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 237469 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:44:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.FB9.Z. | 1995-12-12T02:17:55.10 | 10.0 | undecidable | manual | SG | 331 | 0.9435 | 0.43 | 0.6 | |
--.ARV.Z. | 1995-12-12T02:17:48.18 | 10.0 | undecidable | manual | SG | 332 | 0.7215 | 0.81 | 0.3 | |
--.MNS.Z. | 1995-12-12T02:17:46.60 | 10.0 | undecidable | manual | SG | 228 | 0.7104 | -1.12 | 0.1 | |
--.AQU.Z. | 1995-12-12T02:17:40.46 | 10.0 | undecidable | manual | SG | 180 | 0.4995 | -0.06 | 0.9 | |
--.FB9.Z. | 1995-12-12T02:17:40.64 | 10.0 | undecidable | manual | PG | 331 | 0.9435 | -0.36 | 1.6 | |
--.MNS.Z. | 1995-12-12T02:17:37.45 | 10.0 | undecidable | manual | PG | 228 | 0.7104 | 0.77 | 0.9 | |
--.ARV.Z. | 1995-12-12T02:17:36.29 | 10.0 | undecidable | manual | PG | 332 | 0.7215 | -0.49 | 1.5 | |
--.AQU.Z. | 1995-12-12T02:17:32.88 | 10.0 | undecidable | manual | PG | 180 | 0.4995 | 0.05 | 2.2 |