A magnitude Md 2.3 earthquake occured in region: 4 km S Roccaraso (AQ), on
and geographic coordinates (lat, lon) 41.8150, 14.0880 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 |
---|---|---|---|---|
Castel di Sangro | AQ | 4 | 6538 | 6538 |
Roccaraso | AQ | 4 | 1627 | 8165 |
Rivisondoli | AQ | 7 | 700 | 8865 |
Scontrone | AQ | 9 | 574 | 9439 |
San Pietro Avellana | IS | 9 | 503 | 9942 |
Pescocostanzo | AQ | 9 | 1128 | 11070 |
Alfedena | AQ | 10 | 864 | 11934 |
Barrea | AQ | 10 | 726 | 12660 |
Ateleta | AQ | 10 | 1181 | 13841 |
Montenero Val Cocchiara | IS | 11 | 538 | 14379 |
Rionero Sannitico | IS | 12 | 1118 | 15497 |
Castel del Giudice | IS | 13 | 346 | 15843 |
Civitella Alfedena | AQ | 13 | 296 | 16139 |
Villetta Barrea | AQ | 14 | 653 | 16792 |
Gamberale | CH | 14 | 320 | 17112 |
Capracotta | IS | 15 | 903 | 18015 |
Vastogirardi | IS | 15 | 704 | 18719 |
Forlì del Sannio | IS | 15 | 675 | 19394 |
Sant'Angelo del Pesco | IS | 16 | 364 | 19758 |
Rocca Pia | AQ | 16 | 178 | 19936 |
Acquaviva d'Isernia | IS | 17 | 425 | 20361 |
Pizzone | IS | 17 | 329 | 20690 |
Pizzoferrato | CH | 17 | 1130 | 21820 |
Roccasicura | IS | 18 | 550 | 22370 |
Cerro al Volturno | IS | 18 | 1281 | 23651 |
Castel San Vincenzo | IS | 18 | 516 | 24167 |
Pescopennataro | IS | 19 | 285 | 24452 |
Palena | CH | 19 | 1392 | 25844 |
Scanno | AQ | 20 | 1847 | 27691 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3 | 1996-05-13 19:24:23 |
41.815 | 14.088 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 246149 |
Field | Value |
---|---|
Time (UTC) | 1996-05-13 19:24:23 ± 0.192 |
Latitude | 41.8150 ± 0.0158 |
Longitude | 14.0880 ± 0.0112 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 246149 |
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) | 1987.1 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 162 |
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) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00202 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01069 |
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 | 246149 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 20:52:55 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.MNS.Z. | 1996-05-13T19:24:47.31 | 10.0 | undecidable | manual | PN | 298 | 1.1877 | 0.99 | 0.2 | |
--.PQ9.Z. | 1996-05-13T19:24:44.20 | 10.0 | undecidable | manual | SG | 292 | 0.5439 | 0.29 | 0.6 | |
--.AQU.Z. | 1996-05-13T19:24:37.97 | 10.0 | undecidable | manual | PG | 316 | 0.7326 | -0.59 | 0.7 | |
--.DUI.Z. | 1996-05-13T19:24:35.74 | 10.0 | undecidable | manual | SG | 119 | 0.3108 | 0.24 | 0.7 | |
--.PQ9.Z. | 1996-05-13T19:24:34.77 | 10.0 | undecidable | manual | PG | 292 | 0.5439 | -0.27 | 1.5 | |
--.SDI.Z. | 1996-05-13T19:24:32.80 | 10.0 | undecidable | manual | SG | 242 | 0.222 | -0.2 | 0.7 | |
--.DUI.Z. | 1996-05-13T19:24:30.80 | 10.0 | undecidable | manual | PG | 119 | 0.3108 | -0.21 | 1.7 | |
--.SDI.Z. | 1996-05-13T19:24:28.39 | 10.0 | undecidable | manual | PG | 242 | 0.222 | -0.03 | 1.9 |