A magnitude Md 2.4 earthquake occured in region: 5 km SE Rocca Pia (AQ), on
and geographic coordinates (lat, lon) 41.8950, 13.9960 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 |
---|---|---|---|---|
Rocca Pia | AQ | 5 | 178 | 178 |
Pescocostanzo | AQ | 6 | 1128 | 1306 |
Rivisondoli | AQ | 7 | 700 | 2006 |
Roccaraso | AQ | 9 | 1627 | 3633 |
Pettorano sul Gizio | AQ | 9 | 1376 | 5009 |
Scanno | AQ | 10 | 1847 | 6856 |
Cansano | AQ | 12 | 274 | 7130 |
Campo di Giove | AQ | 14 | 803 | 7933 |
Villalago | AQ | 14 | 568 | 8501 |
Villetta Barrea | AQ | 14 | 653 | 9154 |
Introdacqua | AQ | 15 | 2126 | 11280 |
Civitella Alfedena | AQ | 15 | 296 | 11576 |
Barrea | AQ | 15 | 726 | 12302 |
Castel di Sangro | AQ | 15 | 6538 | 18840 |
Palena | CH | 15 | 1392 | 20232 |
Scontrone | AQ | 17 | 574 | 20806 |
Ateleta | AQ | 17 | 1181 | 21987 |
Pacentro | AQ | 18 | 1174 | 23161 |
Gamberale | CH | 18 | 320 | 23481 |
Lettopalena | CH | 18 | 358 | 23839 |
Sulmona | AQ | 18 | 24557 | 48396 |
Alfedena | AQ | 18 | 864 | 49260 |
Bugnara | AQ | 18 | 1125 | 50385 |
Opi | AQ | 19 | 420 | 50805 |
Anversa degli Abruzzi | AQ | 19 | 341 | 51146 |
San Pietro Avellana | IS | 20 | 503 | 51649 |
Pescasseroli | AQ | 20 | 2203 | 53852 |
Bisegna | AQ | 20 | 223 | 54075 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1985-09-12 21:36:03 |
41.895 | 13.996 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 13059 |
Field | Value |
---|---|
Time (UTC) | 1985-09-12 21:36:03 ± 1.469 |
Latitude | 41.8950 ± 0.0922 |
Longitude | 13.9960 ± 0.0435 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 13059 |
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) | 10862.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 267 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00202 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00631 |
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 | 2.4 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 13059 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:16:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SGG.Z. | 1985-09-12T21:36:25.50 | 10.0 | undecidable | manual | SG | 150 | 0.5772 | 0.91 | 0.3 | |
--.SGG.Z. | 1985-09-12T21:36:17.10 | 10.0 | undecidable | manual | PG | 150 | 0.5772 | 1.23 | 0.4 | |
--.MSC.Z. | 1985-09-12T21:36:17.80 | 10.0 | undecidable | manual | PG | 181 | 0.6993 | -0.31 | 1.2 | |
--.DUI.Z. | 1985-09-12T21:36:17.50 | 10.0 | undecidable | manual | SG | 124 | 0.4107 | -1.77 | 0.1 | |
--.DUI.Z. | 1985-09-12T21:36:12.50 | 10.0 | undecidable | manual | PG | 124 | 0.4107 | -0.3 | 1.5 | |
--.SD1.Z. | 1985-09-12T21:36:12.30 | 10.0 | undecidable | manual | SG | 216 | 0.222 | -1.04 | 0.3 | |
--.SD1.Z. | 1985-09-12T21:36:09.50 | 10.0 | negative | manual | PG | 216 | 0.222 | 0.13 | 3.3 |