A magnitude Md 2.4 earthquake occured in region: 2 km NE Sepino (CB), on
and geographic coordinates (lat, lon) 41.4200, 14.6410 at 9 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 |
---|---|---|---|---|
Sepino | CB | 2 | 1964 | 1964 |
San Giuliano del Sannio | CB | 4 | 1029 | 2993 |
Cercepiccola | CB | 5 | 681 | 3674 |
Sassinoro | BN | 5 | 618 | 4292 |
Cercemaggiore | CB | 8 | 3777 | 8069 |
Guardiaregia | CB | 8 | 801 | 8870 |
Santa Croce del Sannio | BN | 8 | 927 | 9797 |
Morcone | BN | 9 | 4932 | 14729 |
Vinchiaturo | CB | 9 | 3324 | 18053 |
Mirabello Sannitico | CB | 11 | 2180 | 20233 |
Pietraroja | BN | 11 | 545 | 20778 |
Campochiaro | CB | 12 | 646 | 21424 |
Ferrazzano | CB | 13 | 3344 | 24768 |
San Polo Matese | CB | 13 | 470 | 25238 |
Gildone | CB | 13 | 809 | 26047 |
Baranello | CB | 14 | 2673 | 28720 |
Castelpagano | BN | 14 | 1483 | 30203 |
Cusano Mutri | BN | 14 | 4091 | 34294 |
Colle d'Anchise | CB | 14 | 807 | 35101 |
Pontelandolfo | BN | 15 | 2167 | 37268 |
Campobasso | CB | 16 | 49431 | 86699 |
Bojano | CB | 16 | 8058 | 94757 |
Circello | BN | 16 | 2388 | 97145 |
Busso | CB | 16 | 1273 | 98418 |
Campolattaro | BN | 17 | 1072 | 99490 |
Cerreto Sannita | BN | 17 | 3940 | 103430 |
Jelsi | CB | 17 | 1781 | 105211 |
Colle Sannita | BN | 17 | 2431 | 107642 |
San Lupo | BN | 18 | 801 | 108443 |
Campodipietra | CB | 18 | 2570 | 111013 |
San Lorenzello | BN | 18 | 2227 | 113240 |
Riccia | CB | 18 | 5262 | 118502 |
Casalduni | BN | 18 | 1378 | 119880 |
Guardia Sanframondi | BN | 18 | 5078 | 124958 |
San Lorenzo Maggiore | BN | 19 | 2154 | 127112 |
Spinete | CB | 19 | 1320 | 128432 |
Oratino | CB | 19 | 1641 | 130073 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1997-04-17 21:02:44 |
41.42 | 14.641 | 9 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 266179 |
Field | Value |
---|---|
Time (UTC) | 1997-04-17 21:02:44 ± 0.274 |
Latitude | 41.4200 ± 0.0211 |
Longitude | 14.6410 ± 0.0218 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 266179 |
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) | 2967.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 109 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
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) | 0.00057 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00890 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 266179 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:11:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SGO.Z. | 1997-04-17T21:03:17.58 | 10.0 | undecidable | manual | SG | 149 | 0.9879 | -1.2 | 0.2 | |
--.MU9.Z. | 1997-04-17T21:03:16.35 | 10.0 | undecidable | manual | SG | 135 | 0.9102 | 0.11 | 0.6 | |
--.SDI.Z. | 1997-04-17T21:03:10.42 | 10.0 | undecidable | manual | SG | 295 | 0.6882 | 1.63 | 0.1 | |
--.FG2.Z. | 1997-04-17T21:03:04.57 | 10.0 | undecidable | manual | SG | 45 | 0.5439 | 0.22 | 0.7 | |
--.MU9.Z. | 1997-04-17T21:03:04.24 | 10.0 | undecidable | manual | PG | 135 | 0.9102 | 1.34 | 0.3 | |
--.RFI.Z. | 1997-04-17T21:03:03.66 | 10.0 | undecidable | manual | SG | 256 | 0.4995 | 0.59 | 0.5 | |
--.SGO.Z. | 1997-04-17T21:03:03.78 | 10.0 | undecidable | manual | PG | 149 | 0.9879 | -0.59 | 1 | |
--.SDI.Z. | 1997-04-17T21:02:57.41 | 10.0 | undecidable | manual | PG | 295 | 0.6882 | -1.2 | 0.5 | |
--.RFI.Z. | 1997-04-17T21:02:55.30 | 10.0 | undecidable | manual | PG | 256 | 0.4995 | 0 | 1.8 | |
--.FG2.Z. | 1997-04-17T21:02:55.83 | 10.0 | undecidable | manual | PG | 45 | 0.5439 | -0.21 | 1.8 | |
--.SMB1.Z. | 1997-04-17T21:02:48.79 | 10.0 | undecidable | manual | SG | 113 | 0.0666 | 0.16 | 0.7 | |
--.SMB1.Z. | 1997-04-17T21:02:47.00 | 10.0 | positive | manual | PG | 113 | 0.0666 | 0.03 | 3.7 |