A magnitude Md 2.5 earthquake occured in region: 3 km N Sassinoro (BN), on
and geographic coordinates (lat, lon) 41.4030, 14.6730 at 14 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 |
---|---|---|---|---|
Sassinoro | BN | 3 | 618 | 618 |
Sepino | CB | 5 | 1964 | 2582 |
Santa Croce del Sannio | BN | 5 | 927 | 3509 |
Cercepiccola | CB | 6 | 681 | 4190 |
San Giuliano del Sannio | CB | 7 | 1029 | 5219 |
Morcone | BN | 7 | 4932 | 10151 |
Cercemaggiore | CB | 8 | 3777 | 13928 |
Castelpagano | BN | 11 | 1483 | 15411 |
Guardiaregia | CB | 12 | 801 | 16212 |
Pietraroja | BN | 12 | 545 | 16757 |
Vinchiaturo | CB | 12 | 3324 | 20081 |
Circello | BN | 13 | 2388 | 22469 |
Mirabello Sannitico | CB | 13 | 2180 | 24649 |
Pontelandolfo | BN | 13 | 2167 | 26816 |
Gildone | CB | 13 | 809 | 27625 |
Campolattaro | BN | 14 | 1072 | 28697 |
Colle Sannita | BN | 14 | 2431 | 31128 |
Ferrazzano | CB | 14 | 3344 | 34472 |
Campochiaro | CB | 15 | 646 | 35118 |
Cusano Mutri | BN | 15 | 4091 | 39209 |
Casalduni | BN | 16 | 1378 | 40587 |
San Lupo | BN | 16 | 801 | 41388 |
San Polo Matese | CB | 16 | 470 | 41858 |
Cerreto Sannita | BN | 16 | 3940 | 45798 |
Jelsi | CB | 17 | 1781 | 47579 |
Riccia | CB | 17 | 5262 | 52841 |
Baranello | CB | 17 | 2673 | 55514 |
San Lorenzo Maggiore | BN | 17 | 2154 | 57668 |
Campobasso | CB | 17 | 49431 | 107099 |
Guardia Sanframondi | BN | 17 | 5078 | 112177 |
Colle d'Anchise | CB | 18 | 807 | 112984 |
Reino | BN | 18 | 1210 | 114194 |
San Lorenzello | BN | 18 | 2227 | 116421 |
Campodipietra | CB | 18 | 2570 | 118991 |
Fragneto l'Abate | BN | 19 | 1049 | 120040 |
Fragneto Monforte | BN | 19 | 1840 | 121880 |
Bojano | CB | 19 | 8058 | 129938 |
Busso | CB | 19 | 1273 | 131211 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 1997-04-02 07:00:26 |
41.403 | 14.673 | 14 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 264679 |
Field | Value |
---|---|
Time (UTC) | 1997-04-02 07:00:26 ± 0.256 |
Latitude | 41.4030 ± 0.0199 |
Longitude | 14.6730 ± 0.0185 |
Depth (km) | 14 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 264679 |
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) | 2698.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 158 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
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) | 0.00024 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00866 |
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 | 2.5 |
Uncertainty | |
Num. used stations | 4 |
Type of magnitude | Md |
Reference to an origin | 264679 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:10:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.SGO.Z. | 1997-04-02T07:00:45.49 | 10.0 | undecidable | manual | PN | 150 | 0.9657 | 0.58 | 0.6 | |
--.RMI2.Z. | 1997-04-02T07:00:39.67 | 10.0 | undecidable | manual | SG | 244 | 0.3441 | 0.61 | 0.4 | |
--.CPI2.Z. | 1997-04-02T07:00:38.35 | 10.0 | undecidable | manual | SG | 304 | 0.3108 | -0.06 | 0.9 | |
--.MRB1.Z. | 1997-04-02T07:00:38.74 | 10.0 | undecidable | manual | SG | 141 | 0.3552 | -0.78 | 0.3 | |
--.DSB1.Z. | 1997-04-02T07:00:35.77 | 10.0 | undecidable | manual | SG | 116 | 0.2553 | -0.58 | 0.5 | |
--.MRB1.Z. | 1997-04-02T07:00:33.47 | 10.0 | undecidable | manual | PG | 141 | 0.3552 | -0.35 | 1.7 | |
--.CPI2.Z. | 1997-04-02T07:00:33.50 | 10.0 | undecidable | manual | PG | 304 | 0.3108 | -0.13 | 2.2 | |
--.RMI2.Z. | 1997-04-02T07:00:33.26 | 10.0 | undecidable | manual | PG | 244 | 0.3441 | -0.29 | 1.9 | |
--.DSB1.Z. | 1997-04-02T07:00:32.80 | 10.0 | undecidable | manual | PG | 116 | 0.2553 | 0.81 | 0.7 | |
--.SMB1.Z. | 1997-04-02T07:00:31.62 | 10.0 | undecidable | manual | SG | 103 | 0.0222 | 0.67 | 0.4 | |
--.SMB1.Z. | 1997-04-02T07:00:28.42 | 10.0 | undecidable | manual | PG | 103 | 0.0222 | -0.45 | 1.5 |