A magnitude Md 2.1 earthquake occured in region: 3 km N Sassinoro (BN), on
and geographic coordinates (lat, lon) 41.4070, 14.6630 at 12 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 | 4 | 618 | 618 |
Sepino | CB | 4 | 1964 | 2582 |
San Giuliano del Sannio | CB | 6 | 1029 | 3611 |
Cercepiccola | CB | 6 | 681 | 4292 |
Santa Croce del Sannio | BN | 6 | 927 | 5219 |
Morcone | BN | 7 | 4932 | 10151 |
Cercemaggiore | CB | 8 | 3777 | 13928 |
Guardiaregia | CB | 11 | 801 | 14729 |
Pietraroja | BN | 11 | 545 | 15274 |
Vinchiaturo | CB | 12 | 3324 | 18598 |
Castelpagano | BN | 12 | 1483 | 20081 |
Mirabello Sannitico | CB | 12 | 2180 | 22261 |
Gildone | CB | 13 | 809 | 23070 |
Pontelandolfo | BN | 13 | 2167 | 25237 |
Circello | BN | 13 | 2388 | 27625 |
Campochiaro | CB | 14 | 646 | 28271 |
Ferrazzano | CB | 14 | 3344 | 31615 |
Campolattaro | BN | 14 | 1072 | 32687 |
Cusano Mutri | BN | 15 | 4091 | 36778 |
Colle Sannita | BN | 15 | 2431 | 39209 |
San Polo Matese | CB | 15 | 470 | 39679 |
Baranello | CB | 16 | 2673 | 42352 |
Cerreto Sannita | BN | 16 | 3940 | 46292 |
San Lupo | BN | 16 | 801 | 47093 |
Casalduni | BN | 16 | 1378 | 48471 |
Colle d'Anchise | CB | 17 | 807 | 49278 |
Jelsi | CB | 17 | 1781 | 51059 |
Campobasso | CB | 17 | 49431 | 100490 |
Riccia | CB | 17 | 5262 | 105752 |
Guardia Sanframondi | BN | 17 | 5078 | 110830 |
San Lorenzello | BN | 18 | 2227 | 113057 |
San Lorenzo Maggiore | BN | 18 | 2154 | 115211 |
Bojano | CB | 18 | 8058 | 123269 |
Campodipietra | CB | 18 | 2570 | 125839 |
Reino | BN | 18 | 1210 | 127049 |
Busso | CB | 19 | 1273 | 128322 |
Fragneto l'Abate | BN | 20 | 1049 | 129371 |
Fragneto Monforte | BN | 20 | 1840 | 131211 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1 | 1997-05-01 20:47:15 |
41.407 | 14.663 | 12 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 267049 |
Field | Value |
---|---|
Time (UTC) | 1997-05-01 20:47:15 ± 0.336 |
Latitude | 41.4070 ± 0.0204 |
Longitude | 14.6630 ± 0.0262 |
Depth (km) | 12 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 267049 |
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) | 3152.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 161 |
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) | 0.00032 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00324 |
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 | 2.1 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 267049 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:12:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.RMI2.Z. | 1997-05-01T20:47:29.61 | 10.0 | undecidable | manual | SG | 242 | 0.333 | 1.13 | 0.1 | |
--.MRB1.Z. | 1997-05-01T20:47:29.25 | 10.0 | undecidable | manual | SG | 141 | 0.3552 | -0.12 | 0.7 | |
--.CPI2.Z. | 1997-05-01T20:47:27.84 | 10.0 | undecidable | manual | SG | 304 | 0.3108 | 0.14 | 0.7 | |
--.PSB1.Z. | 1997-05-01T20:47:24.63 | 10.0 | undecidable | manual | SG | 148 | 0.2109 | 0.07 | 0.9 | |
--.MRB1.Z. | 1997-05-01T20:47:24.30 | 10.0 | undecidable | manual | PG | 141 | 0.3552 | 0.7 | 0.7 | |
--.VTB1.Z. | 1997-05-01T20:47:24.70 | 10.0 | undecidable | manual | SG | 186 | 0.222 | -0.82 | 0.3 | |
--.RMI2.Z. | 1997-05-01T20:47:23.39 | 10.0 | undecidable | manual | PG | 242 | 0.333 | 0.31 | 1.6 | |
--.CPI2.Z. | 1997-05-01T20:47:22.10 | 10.0 | undecidable | manual | PG | 304 | 0.3108 | -0.53 | 1.2 | |
--.VTB1.Z. | 1997-05-01T20:47:20.23 | 10.0 | undecidable | manual | PG | 186 | 0.222 | -0.78 | 0.7 | |
--.PSB1.Z. | 1997-05-01T20:47:20.83 | 10.0 | undecidable | manual | PG | 148 | 0.2109 | 0.01 | 2.2 | |
--.SMB1.Z. | 1997-05-01T20:47:20.50 | 10.0 | undecidable | manual | SG | 106 | 0.0333 | 0.07 | 0.9 | |
--.SMB1.Z. | 1997-05-01T20:47:18.25 | 10.0 | undecidable | manual | PG | 106 | 0.0333 | 0.08 | 2.2 |