A magnitude Md 1.5 earthquake occured in region: 2 km S Sepino (CB), on
and geographic coordinates (lat, lon) 41.3890, 14.6170 at 15 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 |
---|---|---|---|---|
Sepino | CB | 2 | 1964 | 1964 |
Sassinoro | BN | 4 | 618 | 2582 |
Morcone | BN | 7 | 4932 | 7514 |
Pietraroja | BN | 7 | 545 | 8059 |
San Giuliano del Sannio | CB | 8 | 1029 | 9088 |
Guardiaregia | CB | 8 | 801 | 9889 |
Cercepiccola | CB | 9 | 681 | 10570 |
Santa Croce del Sannio | BN | 10 | 927 | 11497 |
Cusano Mutri | BN | 11 | 4091 | 15588 |
Campochiaro | CB | 11 | 646 | 16234 |
Vinchiaturo | CB | 12 | 3324 | 19558 |
Cercemaggiore | CB | 12 | 3777 | 23335 |
Cerreto Sannita | BN | 13 | 3940 | 27275 |
Pontelandolfo | BN | 13 | 2167 | 29442 |
San Polo Matese | CB | 13 | 470 | 29912 |
San Lorenzello | BN | 14 | 2227 | 32139 |
San Lupo | BN | 14 | 801 | 32940 |
Guardia Sanframondi | BN | 15 | 5078 | 38018 |
Campolattaro | BN | 15 | 1072 | 39090 |
Mirabello Sannitico | CB | 15 | 2180 | 41270 |
San Lorenzo Maggiore | BN | 15 | 2154 | 43424 |
Casalduni | BN | 16 | 1378 | 44802 |
Colle d'Anchise | CB | 16 | 807 | 45609 |
Castelpagano | BN | 16 | 1483 | 47092 |
Bojano | CB | 16 | 8058 | 55150 |
Baranello | CB | 16 | 2673 | 57823 |
Circello | BN | 16 | 2388 | 60211 |
Ferrazzano | CB | 17 | 3344 | 63555 |
Faicchio | BN | 17 | 3634 | 67189 |
Gildone | CB | 17 | 809 | 67998 |
Gioia Sannitica | CE | 17 | 3638 | 71636 |
Castelvenere | BN | 18 | 2562 | 74198 |
Colle Sannita | BN | 18 | 2431 | 76629 |
Busso | CB | 19 | 1273 | 77902 |
Campobasso | CB | 19 | 49431 | 127333 |
San Potito Sannitico | CE | 19 | 1925 | 129258 |
San Salvatore Telesino | BN | 20 | 3999 | 133257 |
Telese Terme | BN | 20 | 7486 | 140743 |
Fragneto Monforte | BN | 20 | 1840 | 142583 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.5 | 2021-08-19 07:26:24 |
41.3887 | 14.6168 | 15 | 2021-12-29 11:12:21 |
Bollettino Sismico Italiano INGV | 94418771 |
Field | Value |
---|---|
Time (UTC) | 2021-08-19 07:26:24 ± 0.17 |
Latitude | 41.3887 ± 0.0063 |
Longitude | 14.6168 ± 0.0132 |
Depth (km) | 15 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 94418771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 893 |
Semi-minor axis of confidence ellipse (meter) | 711 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 114 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 890.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28778 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 5 |
Type of magnitude | Md |
Reference to an origin | 94418771 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-08-20 13:15:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SOLUN.HHZ. | 2021-08-19T07:27:28.16 | 3.0 | undecidable | manual | Sn | 1.61 | 0 | |||
IV.ZEN8.EHZ. | 2021-08-19T07:27:15.68 | 3.0 | undecidable | manual | Pg | 19.27 | 0 | |||
IV.ROVR.HHZ. | 2021-08-19T07:26:59.02 | 3.0 | undecidable | manual | Pn | 4.48 | 0 | |||
IV.PE3.EHZ. | 2021-08-19T07:26:57.37 | 3.0 | undecidable | manual | Sn | 1.82 | 0 | |||
AC.VLO.HHZ. | 2021-08-19T07:26:55.08 | 3.0 | undecidable | manual | Pg | 11.91 | 0 | |||
GU.MAIM.HHZ. | 2021-08-19T07:26:54.38 | 3.0 | positive | manual | Pg | 12.44 | 0 | |||
IV.APEC.HHZ. | 2021-08-19T07:26:49.61 | 3.0 | undecidable | manual | Sn | -4.37 | 0 | |||
IV.TOLF.HHZ. | 2021-08-19T07:26:44.03 | 3.0 | undecidable | manual | Sn | 0.2 | 0 | |||
IV.SFI.EHZ. | 2021-08-19T07:26:43.25 | 3.0 | undecidable | manual | Pg | 11.91 | 0 | |||
IV.VAGA.HHZ. | 2021-08-19T07:26:35.70 | 0.6 | undecidable | manual | S | 275 | 31.9458 | 101 | 0.22 | 47 |
IV.VITU.HHZ. | 2021-08-19T07:26:33.04 | 0.6 | undecidable | manual | S | 177 | 22.8549 | 109 | -0.08 | 50 |
IV.BSSO.HNZ. | 2021-08-19T07:26:32.21 | 0.6 | undecidable | manual | S | 354 | 17.5713 | 118 | 0.38 | 47 |
IV.VAGA.HHZ. | 2021-08-19T07:26:30.72 | 0.3 | undecidable | manual | P | 275 | 31.9458 | 101 | -0.07 | 73 |
IV.PTRJ.HNN. | 2021-08-19T07:26:30.02 | 0.6 | undecidable | manual | S | 250 | 7.7811 | 146 | 0.15 | 50 |
IV.SACR.HNZ. | 2021-08-19T07:26:30.09 | 0.6 | undecidable | manual | S | 83 | 7.4814 | 148 | 0.27 | 49 |
IV.VITU.HHZ. | 2021-08-19T07:26:29.75 | 0.3 | undecidable | manual | P | 177 | 22.8549 | 109 | 0.32 | 70 |
IV.BSSO.HNZ. | 2021-08-19T07:26:28.49 | 0.1 | undecidable | manual | P | 354 | 17.5713 | 118 | -0.2 | 97 |
IV.SACR.HNZ. | 2021-08-19T07:26:27.38 | 0.1 | undecidable | manual | P | 83 | 7.4814 | 148 | -0.14 | 100 |
IV.PTRJ.HNN. | 2021-08-19T07:26:27.27 | 0.3 | undecidable | manual | P | 250 | 7.7811 | 146 | -0.28 | 97 |
IV.CELI.HHZ. | 2021-08-19T07:26:26.50 | 3.0 | positive | manual | Pn | -1.4 | 0 | |||
IV.FAGN.HHZ. | 2021-08-19T07:26:16.43 | 3.0 | undecidable | manual | Sn | -1.27 | 0 | |||
IV.RMP.HHZ. | 2021-08-19T07:26:11.83 | 3.0 | positive | manual | Pg | 1.04 | 0 | |||
OT.OT05.EHZ. | 2021-08-19T07:26:10.15 | 3.0 | undecidable | manual | S | -0.13 | 0 | |||
IV.VCEL.EHZ. | 2021-08-19T07:26:02.72 | 3.0 | undecidable | manual | P | 0.18 | 0 | |||
IV.VVLD.HHZ. | 2021-08-19T07:26:00.34 | 3.0 | positive | manual | P | -1.09 | 0 |