A magnitude Md 2.5 earthquake occured in region: NW Sassinoro (BN), on
and geographic coordinates (lat, lon) 41.3780, 14.6600 at 8 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 | 0 | 618 | 618 |
Morcone | BN | 4 | 4932 | 5550 |
Sepino | CB | 5 | 1964 | 7514 |
Santa Croce del Sannio | BN | 6 | 927 | 8441 |
San Giuliano del Sannio | CB | 9 | 1029 | 9470 |
Cercepiccola | CB | 9 | 681 | 10151 |
Pietraroja | BN | 10 | 545 | 10696 |
Pontelandolfo | BN | 10 | 2167 | 12863 |
Cercemaggiore | CB | 11 | 3777 | 16640 |
Campolattaro | BN | 12 | 1072 | 17712 |
Guardiaregia | CB | 12 | 801 | 18513 |
Castelpagano | BN | 13 | 1483 | 19996 |
Circello | BN | 13 | 2388 | 22384 |
San Lupo | BN | 13 | 801 | 23185 |
Casalduni | BN | 13 | 1378 | 24563 |
Cusano Mutri | BN | 13 | 4091 | 28654 |
Cerreto Sannita | BN | 14 | 3940 | 32594 |
Guardia Sanframondi | BN | 14 | 5078 | 37672 |
Vinchiaturo | CB | 14 | 3324 | 40996 |
San Lorenzo Maggiore | BN | 14 | 2154 | 43150 |
Colle Sannita | BN | 15 | 2431 | 45581 |
San Lorenzello | BN | 15 | 2227 | 47808 |
Campochiaro | CB | 15 | 646 | 48454 |
Mirabello Sannitico | CB | 15 | 2180 | 50634 |
Gildone | CB | 16 | 809 | 51443 |
Reino | BN | 17 | 1210 | 52653 |
San Polo Matese | CB | 17 | 470 | 53123 |
Fragneto Monforte | BN | 17 | 1840 | 54963 |
Fragneto l'Abate | BN | 17 | 1049 | 56012 |
Ferrazzano | CB | 17 | 3344 | 59356 |
Ponte | BN | 18 | 2580 | 61936 |
Castelvenere | BN | 18 | 2562 | 64498 |
Faicchio | BN | 19 | 3634 | 68132 |
Baranello | CB | 19 | 2673 | 70805 |
Colle d'Anchise | CB | 19 | 807 | 71612 |
Riccia | CB | 19 | 5262 | 76874 |
Jelsi | CB | 19 | 1781 | 78655 |
Bojano | CB | 20 | 8058 | 86713 |
Gioia Sannitica | CE | 20 | 3638 | 90351 |
Paupisi | BN | 20 | 1633 | 91984 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.5 | 1997-05-17 21:25:45 |
41.378 | 14.66 | 8 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 269039 |
Field | Value |
---|---|
Time (UTC) | 1997-05-17 21:25:45 ± 0.398 |
Latitude | 41.3780 ± 0.0157 |
Longitude | 14.6600 ± 0.0512 |
Depth (km) | 8 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 269039 |
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) | 4610.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 145 |
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) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00040 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00283 |
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 | 2.5 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 269039 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:14:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.DUI.Z. | 1997-05-17T21:26:00.00 | 10.0 | undecidable | manual | SG | 331 | 0.3108 | 1.72 | 0 | |
--.PSB1.Z. | 1997-05-17T21:25:53.91 | 10.0 | undecidable | manual | SG | 143 | 0.1887 | 0.3 | 0.8 | |
--.VTB1.Z. | 1997-05-17T21:25:53.61 | 10.0 | undecidable | manual | SG | 186 | 0.1887 | -0.14 | 0.8 | |
--.DUI.Z. | 1997-05-17T21:25:52.27 | 10.0 | undecidable | manual | PG | 331 | 0.3108 | -0.7 | 0.9 | |
--.PSB1.Z. | 1997-05-17T21:25:51.13 | 10.0 | undecidable | manual | PG | 143 | 0.1887 | 0.86 | 1 | |
--.VTB1.Z. | 1997-05-17T21:25:50.19 | 10.0 | undecidable | manual | PG | 186 | 0.1887 | -0.17 | 2 | |
--.SMB1.Z. | 1997-05-17T21:25:48.86 | 10.0 | undecidable | manual | SG | 69 | 0.0444 | -0.14 | 0.8 | |
--.SMB1.Z. | 1997-05-17T21:25:47.16 | 10.0 | undecidable | manual | PG | 69 | 0.0444 | -0.46 | 1.7 |