A magnitude Md 2.4 earthquake occured in region: 4 km NE Pietraroja (BN), on
and geographic coordinates (lat, lon) 41.3680, 14.5870 at 5 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 |
---|---|---|---|---|
Pietraroja | BN | 4 | 545 | 545 |
Sepino | CB | 5 | 1964 | 2509 |
Sassinoro | BN | 6 | 618 | 3127 |
Morcone | BN | 7 | 4932 | 8059 |
Cusano Mutri | BN | 7 | 4091 | 12150 |
Guardiaregia | CB | 9 | 801 | 12951 |
Cerreto Sannita | BN | 10 | 3940 | 16891 |
San Lorenzello | BN | 11 | 2227 | 19118 |
San Giuliano del Sannio | CB | 11 | 1029 | 20147 |
Campochiaro | CB | 11 | 646 | 20793 |
Guardia Sanframondi | BN | 12 | 5078 | 25871 |
Cercepiccola | CB | 12 | 681 | 26552 |
Pontelandolfo | BN | 12 | 2167 | 28719 |
Santa Croce del Sannio | BN | 12 | 927 | 29646 |
San Lupo | BN | 13 | 801 | 30447 |
San Polo Matese | CB | 13 | 470 | 30917 |
Faicchio | BN | 13 | 3634 | 34551 |
San Lorenzo Maggiore | BN | 13 | 2154 | 36705 |
Vinchiaturo | CB | 14 | 3324 | 40029 |
Gioia Sannitica | CE | 14 | 3638 | 43667 |
Casalduni | BN | 15 | 1378 | 45045 |
Campolattaro | BN | 15 | 1072 | 46117 |
Castelvenere | BN | 15 | 2562 | 48679 |
Cercemaggiore | CB | 15 | 3777 | 52456 |
Bojano | CB | 16 | 8058 | 60514 |
San Potito Sannitico | CE | 16 | 1925 | 62439 |
San Salvatore Telesino | BN | 17 | 3999 | 66438 |
Colle d'Anchise | CB | 17 | 807 | 67245 |
Telese Terme | BN | 17 | 7486 | 74731 |
Castello del Matese | CE | 17 | 1494 | 76225 |
Piedimonte Matese | CE | 18 | 11297 | 87522 |
Baranello | CB | 18 | 2673 | 90195 |
San Gregorio Matese | CE | 18 | 988 | 91183 |
Mirabello Sannitico | CB | 18 | 2180 | 93363 |
Circello | BN | 19 | 2388 | 95751 |
Castelpagano | BN | 19 | 1483 | 97234 |
Ponte | BN | 19 | 2580 | 99814 |
Solopaca | BN | 19 | 3820 | 103634 |
Ferrazzano | CB | 20 | 3344 | 106978 |
Puglianello | BN | 20 | 1349 | 108327 |
Fragneto Monforte | BN | 20 | 1840 | 110167 |
Paupisi | BN | 20 | 1633 | 111800 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.4 | 1997-05-09 22:36:37 |
41.368 | 14.587 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 267679 |
Field | Value |
---|---|
Time (UTC) | 1997-05-09 22:36:37 ± 0.432 |
Latitude | 41.3680 ± 0.0227 |
Longitude | 14.5870 ± 0.0350 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 267679 |
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) | 3861.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 130 |
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) | 1.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00089 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00599 |
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 | 2.4 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 267679 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:13:04 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CPI2.Z. | 1997-05-09T22:36:50.92 | 10.0 | undecidable | manual | SG | 317 | 0.2886 | 1.74 | 0.3 | |
--.DUI.Z. | 1997-05-09T22:36:50.61 | 10.0 | undecidable | manual | SG | 341 | 0.3108 | 1.03 | 0.5 | |
--.SDI.Z. | 1997-05-09T22:36:49.90 | 10.0 | undecidable | manual | PG | 300 | 0.666 | -1.91 | 0.4 | |
--.PSB1.Z. | 1997-05-09T22:36:47.55 | 10.0 | undecidable | manual | SG | 130 | 0.2109 | 1.14 | 0.5 | |
--.VTB1.Z. | 1997-05-09T22:36:46.66 | 10.0 | undecidable | manual | SG | 170 | 0.1776 | 1.55 | 0.4 | |
--.DUI.Z. | 1997-05-09T22:36:45.78 | 10.0 | undecidable | manual | PG | 341 | 0.3108 | 1.23 | 1.2 | |
--.CPI2.Z. | 1997-05-09T22:36:43.30 | 10.0 | undecidable | manual | PG | 317 | 0.2886 | -1.28 | 1.1 | |
--.VTB1.Z. | 1997-05-09T22:36:41.16 | 10.0 | undecidable | manual | PG | 170 | 0.1776 | -0.81 | 1.6 | |
--.PSB1.Z. | 1997-05-09T22:36:41.96 | 10.0 | undecidable | manual | PG | 130 | 0.2109 | -0.75 | 1.7 | |
--.SMB1.Z. | 1997-05-09T22:36:41.87 | 10.0 | undecidable | manual | SG | 75 | 0.0999 | -0.11 | 0.8 | |
--.SMB1.Z. | 1997-05-09T22:36:38.93 | 10.0 | negative | manual | PG | 75 | 0.0999 | -1.23 | 2.5 |