A magnitude Md 2.1 earthquake occured in region: 4 km E Castelpagano (BN), on
and geographic coordinates (lat, lon) 41.4150, 14.8570 at 23 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 |
---|---|---|---|---|
Castelpagano | BN | 4 | 1483 | 1483 |
Colle Sannita | BN | 6 | 2431 | 3914 |
Circello | BN | 8 | 2388 | 6302 |
Castelvetere in Val Fortore | BN | 8 | 1240 | 7542 |
Riccia | CB | 8 | 5262 | 12804 |
Baselice | BN | 10 | 2397 | 15201 |
Tufara | CB | 11 | 925 | 16126 |
Santa Croce del Sannio | BN | 11 | 927 | 17053 |
Gambatesa | CB | 12 | 1464 | 18517 |
Foiano di Val Fortore | BN | 12 | 1410 | 19927 |
San Marco dei Cavoti | BN | 12 | 3371 | 23298 |
Cercemaggiore | CB | 12 | 3777 | 27075 |
Jelsi | CB | 13 | 1781 | 28856 |
San Bartolomeo in Galdo | BN | 13 | 4867 | 33723 |
Reino | BN | 14 | 1210 | 34933 |
Molinara | BN | 14 | 1618 | 36551 |
Gildone | CB | 14 | 809 | 37360 |
Montefalcone di Val Fortore | BN | 16 | 1525 | 38885 |
Cercepiccola | CB | 17 | 681 | 39566 |
San Giorgio La Molara | BN | 17 | 2994 | 42560 |
Sassinoro | BN | 17 | 618 | 43178 |
Campolattaro | BN | 18 | 1072 | 44250 |
San Marco la Catola | FG | 18 | 1012 | 45262 |
Morcone | BN | 18 | 4932 | 50194 |
Campodipietra | CB | 18 | 2570 | 52764 |
San Giuliano del Sannio | CB | 19 | 1029 | 53793 |
Volturara Appula | FG | 19 | 430 | 54223 |
Pago Veiano | BN | 19 | 2406 | 56629 |
Fragneto l'Abate | BN | 19 | 1049 | 57678 |
Pietracatella | CB | 19 | 1375 | 59053 |
Mirabello Sannitico | CB | 19 | 2180 | 61233 |
Toro | CB | 19 | 1391 | 62624 |
Celenza Valfortore | FG | 19 | 1598 | 64222 |
Pontelandolfo | BN | 20 | 2167 | 66389 |
Sepino | CB | 20 | 1964 | 68353 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1 | 1997-04-04 03:23:38 |
41.415 | 14.857 | 23 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 265009 |
Field | Value |
---|---|
Time (UTC) | 1997-04-04 03:23:38 ± 0.646 |
Latitude | 41.4150 ± 0.0234 |
Longitude | 14.8570 ± 0.0412 |
Depth (km) | 23 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 265009 |
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) | 4313.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 283 |
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) | 0.00089 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00421 |
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 | 2.1 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 265009 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:10:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.RMI2.Z. | 1997-04-04T03:23:56.83 | 10.0 | undecidable | manual | SG | 250 | 0.4662 | 0.53 | 0.3 | |
--.CPI2.Z. | 1997-04-04T03:23:55.53 | 10.0 | undecidable | manual | SG | 292 | 0.4329 | 0.35 | 0.5 | |
--.VTB1.Z. | 1997-04-04T03:23:50.00 | 10.0 | undecidable | manual | SG | 216 | 0.2775 | -0.82 | 0.1 | |
--.RMI2.Z. | 1997-04-04T03:23:48.75 | 10.0 | undecidable | manual | PG | 250 | 0.4662 | -0.04 | 1.9 | |
--.CPI2.Z. | 1997-04-04T03:23:47.66 | 10.0 | undecidable | manual | PG | 292 | 0.4329 | -0.48 | 1 | |
--.SMB1.Z. | 1997-04-04T03:23:46.40 | 10.0 | undecidable | manual | SG | 258 | 0.0999 | -0.27 | 0.7 | |
--.VTB1.Z. | 1997-04-04T03:23:45.90 | 10.0 | undecidable | manual | PG | 216 | 0.2775 | 0.27 | 1.9 | |
--.SMB1.Z. | 1997-04-04T03:23:43.58 | 10.0 | undecidable | manual | PG | 258 | 0.0999 | 0.35 | 1.6 |