A magnitude Md 2.1 earthquake occured in region: 2 km SW Sepino (CB), on
and geographic coordinates (lat, lon) 41.3940, 14.6120 at 6 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 |
Sassinoro | BN | 5 | 618 | 2582 |
Pietraroja | BN | 7 | 545 | 3127 |
Morcone | BN | 7 | 4932 | 8059 |
San Giuliano del Sannio | CB | 7 | 1029 | 9088 |
Guardiaregia | CB | 8 | 801 | 9889 |
Cercepiccola | CB | 9 | 681 | 10570 |
Santa Croce del Sannio | BN | 10 | 927 | 11497 |
Cusano Mutri | BN | 11 | 4091 | 15588 |
Campochiaro | CB | 11 | 646 | 16234 |
Vinchiaturo | CB | 11 | 3324 | 19558 |
Cercemaggiore | CB | 12 | 3777 | 23335 |
San Polo Matese | CB | 12 | 470 | 23805 |
Cerreto Sannita | BN | 13 | 3940 | 27745 |
Pontelandolfo | BN | 13 | 2167 | 29912 |
San Lorenzello | BN | 14 | 2227 | 32139 |
Mirabello Sannitico | CB | 15 | 2180 | 34319 |
San Lupo | BN | 15 | 801 | 35120 |
Colle d'Anchise | CB | 15 | 807 | 35927 |
Guardia Sanframondi | BN | 15 | 5078 | 41005 |
Bojano | CB | 15 | 8058 | 49063 |
Campolattaro | BN | 15 | 1072 | 50135 |
Baranello | CB | 16 | 2673 | 52808 |
San Lorenzo Maggiore | BN | 16 | 2154 | 54962 |
Ferrazzano | CB | 16 | 3344 | 58306 |
Castelpagano | BN | 16 | 1483 | 59789 |
Casalduni | BN | 16 | 1378 | 61167 |
Gildone | CB | 17 | 809 | 61976 |
Faicchio | BN | 17 | 3634 | 65610 |
Circello | BN | 17 | 2388 | 67998 |
Gioia Sannitica | CE | 17 | 3638 | 71636 |
Busso | CB | 18 | 1273 | 72909 |
Castelvenere | BN | 18 | 2562 | 75471 |
Campobasso | CB | 19 | 49431 | 124902 |
Colle Sannita | BN | 19 | 2431 | 127333 |
San Potito Sannitico | CE | 19 | 1925 | 129258 |
Spinete | CB | 20 | 1320 | 130578 |
Castello del Matese | CE | 20 | 1494 | 132072 |
San Salvatore Telesino | BN | 20 | 3999 | 136071 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1 | 1997-03-23 01:07:47 |
41.394 | 14.612 | 6 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 263629 |
Field | Value |
---|---|
Time (UTC) | 1997-03-23 01:07:47 ± 0.123 |
Latitude | 41.3940 ± 0.0077 |
Longitude | 14.6120 ± 0.0107 |
Depth (km) | 6 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 263629 |
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) | 1239.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 113 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00065 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00882 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 263629 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:09:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SGO.Z. | 1997-03-23T01:08:07.84 | 10.0 | undecidable | manual | PG | 147 | 0.9768 | 0.23 | 0.8 | |
--.RMI2.Z. | 1997-03-23T01:08:00.13 | 10.0 | undecidable | manual | SG | 241 | 0.2997 | 0.77 | 0.1 | |
--.DUI.Z. | 1997-03-23T01:07:59.56 | 10.0 | undecidable | manual | SG | 336 | 0.2886 | 0.53 | 0.2 | |
--.RFI.Z. | 1997-03-23T01:07:58.22 | 10.0 | undecidable | manual | PG | 259 | 0.4773 | -0.02 | 1.6 | |
--.CPI2.Z. | 1997-03-23T01:07:58.80 | 10.0 | undecidable | manual | SG | 311 | 0.2886 | -0.32 | 0.5 | |
--.PSB1.Z. | 1997-03-23T01:07:57.15 | 10.0 | undecidable | manual | SG | 138 | 0.222 | 0.45 | 0.3 | |
--.VTB1.Z. | 1997-03-23T01:07:55.56 | 10.0 | undecidable | manual | SG | 176 | 0.2109 | -0.54 | 0.2 | |
--.DUI.Z. | 1997-03-23T01:07:54.33 | 10.0 | undecidable | manual | PG | 336 | 0.2886 | 0.07 | 2.1 | |
--.RMI2.Z. | 1997-03-23T01:07:54.70 | 10.0 | undecidable | manual | PG | 241 | 0.2997 | 0.25 | 1.6 | |
--.CPI2.Z. | 1997-03-23T01:07:53.84 | 10.0 | undecidable | manual | PG | 311 | 0.2886 | -0.47 | 0.8 | |
--.PSB1.Z. | 1997-03-23T01:07:52.90 | 10.0 | undecidable | manual | PG | 138 | 0.222 | -0.01 | 2.1 | |
--.VTB1.Z. | 1997-03-23T01:07:52.80 | 10.0 | undecidable | manual | PG | 176 | 0.2109 | -0.49 | 0.7 | |
--.SMB1.Z. | 1997-03-23T01:07:51.38 | 10.0 | undecidable | manual | SG | 89 | 0.0666 | 0 | 0.8 | |
--.SMB1.Z. | 1997-03-23T01:07:49.99 | 10.0 | undecidable | manual | PG | 89 | 0.0666 | 0.15 | 1.9 |