A magnitude Md 1.9 earthquake occured in region: 2 km NE Sassinoro (BN), on
and geographic coordinates (lat, lon) 41.3850, 14.6790 at 10 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 | 2 | 618 | 618 |
Santa Croce del Sannio | BN | 5 | 927 | 1545 |
Morcone | BN | 5 | 4932 | 6477 |
Sepino | CB | 6 | 1964 | 8441 |
Cercepiccola | CB | 8 | 681 | 9122 |
San Giuliano del Sannio | CB | 9 | 1029 | 10151 |
Cercemaggiore | CB | 9 | 3777 | 13928 |
Pontelandolfo | BN | 11 | 2167 | 16095 |
Castelpagano | BN | 11 | 1483 | 17578 |
Circello | BN | 11 | 2388 | 19966 |
Pietraroja | BN | 12 | 545 | 20511 |
Campolattaro | BN | 12 | 1072 | 21583 |
Guardiaregia | CB | 13 | 801 | 22384 |
Colle Sannita | BN | 13 | 2431 | 24815 |
Casalduni | BN | 14 | 1378 | 26193 |
San Lupo | BN | 14 | 801 | 26994 |
Vinchiaturo | CB | 14 | 3324 | 30318 |
Mirabello Sannitico | CB | 15 | 2180 | 32498 |
Gildone | CB | 15 | 809 | 33307 |
Cusano Mutri | BN | 15 | 4091 | 37398 |
Cerreto Sannita | BN | 15 | 3940 | 41338 |
San Lorenzo Maggiore | BN | 16 | 2154 | 43492 |
Guardia Sanframondi | BN | 16 | 5078 | 48570 |
Reino | BN | 16 | 1210 | 49780 |
Campochiaro | CB | 16 | 646 | 50426 |
Ferrazzano | CB | 16 | 3344 | 53770 |
San Lorenzello | BN | 17 | 2227 | 55997 |
Fragneto l'Abate | BN | 17 | 1049 | 57046 |
Fragneto Monforte | BN | 17 | 1840 | 58886 |
Riccia | CB | 17 | 5262 | 64148 |
San Polo Matese | CB | 18 | 470 | 64618 |
Jelsi | CB | 18 | 1781 | 66399 |
Baranello | CB | 19 | 2673 | 69072 |
San Marco dei Cavoti | BN | 19 | 3371 | 72443 |
Ponte | BN | 19 | 2580 | 75023 |
Colle d'Anchise | CB | 19 | 807 | 75830 |
Campobasso | CB | 19 | 49431 | 125261 |
Castelvenere | BN | 20 | 2562 | 127823 |
Pesco Sannita | BN | 20 | 1972 | 129795 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9 | 1997-03-20 21:12:41 |
41.385 | 14.679 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 263009 |
Field | Value |
---|---|
Time (UTC) | 1997-03-20 21:12:41 ± 0.311 |
Latitude | 41.3850 ± 0.0132 |
Longitude | 14.6790 ± 0.0357 |
Depth (km) | 10 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 263009 |
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) | 3322.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 184 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
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) | 0.00024 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00300 |
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 | 1.9 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 263009 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:08:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.VTB1.Z. | 1997-03-20T21:12:50.93 | 10.0 | undecidable | manual | SG | 190 | 0.1998 | 0.47 | 0.3 | |
--.RMI2.Z. | 1997-03-20T21:12:49.29 | 10.0 | undecidable | manual | PG | 247 | 0.333 | -0.05 | 1.5 | |
--.PSB1.Z. | 1997-03-20T21:12:49.32 | 10.0 | undecidable | manual | SG | 148 | 0.1887 | -0.59 | 0.2 | |
--.PSB1.Z. | 1997-03-20T21:12:47.10 | 10.0 | undecidable | manual | PG | 148 | 0.1887 | 0.48 | 0.8 | |
--.VTB1.Z. | 1997-03-20T21:12:46.55 | 10.0 | undecidable | manual | PG | 190 | 0.1998 | -0.3 | 1.4 | |
--.SMB1.Z. | 1997-03-20T21:12:45.18 | 10.0 | undecidable | manual | SG | 71 | 0.0222 | -0.25 | 0.7 | |
--.SMB1.Z. | 1997-03-20T21:12:44.40 | 10.0 | undecidable | manual | PG | 71 | 0.0222 | 0.09 | 2.2 |