A magnitude ML 1.0 earthquake occured in region: 4 km W Montelongo (CB), on
and geographic coordinates (lat, lon) 41.7300, 14.9060 at 10 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Montelongo | CB | 4 | 365 | 365 |
Bonefro | CB | 4 | 1384 | 1749 |
Montorio nei Frentani | CB | 4 | 437 | 2186 |
Casacalenda | CB | 5 | 2135 | 4321 |
Provvidenti | CB | 7 | 119 | 4440 |
San Giuliano di Puglia | CB | 7 | 1042 | 5482 |
Santa Croce di Magliano | CB | 7 | 4435 | 9917 |
Larino | CB | 8 | 6793 | 16710 |
Rotello | CB | 9 | 1212 | 17922 |
Ripabottoni | CB | 9 | 514 | 18436 |
Colletorto | CB | 9 | 1938 | 20374 |
Morrone del Sannio | CB | 11 | 587 | 20961 |
Sant'Elia a Pianisi | CB | 12 | 1818 | 22779 |
Guardialfiera | CB | 12 | 1065 | 23844 |
Ururi | CB | 13 | 2693 | 26537 |
Lupara | CB | 15 | 505 | 27042 |
Castellino del Biferno | CB | 15 | 545 | 27587 |
Macchia Valfortore | CB | 15 | 576 | 28163 |
Monacilioni | CB | 15 | 523 | 28686 |
Campolieto | CB | 16 | 839 | 29525 |
Carlantino | FG | 16 | 980 | 30505 |
Castelbottaccio | CB | 17 | 312 | 30817 |
Pietracatella | CB | 17 | 1375 | 32192 |
Petrella Tifernina | CB | 18 | 1170 | 33362 |
San Martino in Pensilis | CB | 18 | 4793 | 38155 |
Lucito | CB | 18 | 696 | 38851 |
Civitacampomarano | CB | 19 | 417 | 39268 |
Castelmauro | CB | 20 | 1505 | 40773 |
Celenza Valfortore | FG | 20 | 1598 | 42371 |
Montecilfone | CB | 20 | 1348 | 43719 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-08-11 22:42:31 |
41.7305 | 14.9055 | 10 | 2023-08-11 22:51:57 |
Sala Sismica INGV-Roma | 120040141 |
Field | Value |
---|---|
Time (UTC) | 2023-08-11 22:42:31 ± 0.15 |
Latitude | 41.7305 ± 0.0090 |
Longitude | 14.9055 ± 0.0121 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120040141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1033 |
Semi-minor axis of confidence ellipse (meter) | 870 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 43 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 127 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.42 |
Epicentral distance of station closest to the epicenter (degree) | 0.07644 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46225 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 120040141 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-11 22:51:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.OT11.EHE. | 2023-08-11T22:42:45.97 | 0.3 | undecidable | manual | S | 124 | 42.9237 | 50 | 0.12 | 72 |
IV.SACR.HHN. | 2023-08-11T22:42:44.99 | 0.6 | undecidable | manual | S | 204 | 40.5261 | 50 | -0.21 | 47 |
IV.BSSO.HHZ. | 2023-08-11T22:42:43.76 | 0.6 | undecidable | manual | S | 232 | 32.9448 | 50 | 0.57 | 44 |
IV.PTRJ.HNE. | 2023-08-11T22:42:40.56 | 0.1 | undecidable | manual | P | 218 | 51.3153 | 50 | -0.56 | 85 |
IV.GATE.HNE. | 2023-08-11T22:42:40.80 | 0.6 | undecidable | manual | S | 179 | 24.1536 | 112 | 0.14 | 49 |
OT.OT11.EHE. | 2023-08-11T22:42:39.32 | 0.1 | undecidable | manual | P | 124 | 42.9237 | 50 | -0.52 | 87 |
IT.PLTA.HNZ. | 2023-08-11T22:42:39.15 | 0.3 | undecidable | manual | S | 331 | 19.7691 | 116 | -0.14 | 74 |
IV.BSSO.HHZ. | 2023-08-11T22:42:39.05 | 0.1 | undecidable | manual | P | 232 | 32.9448 | 50 | 0.74 | 81 |
IV.MELA.HHZ. | 2023-08-11T22:42:39.53 | 0.6 | undecidable | manual | S | 98 | 18.5703 | 118 | 0.63 | 44 |
IV.TRIV.HHE. | 2023-08-11T22:42:38.37 | 0.1 | undecidable | manual | P | 278 | 29.6481 | 50 | 0.57 | 88 |
IV.SACR.HHN. | 2023-08-11T22:42:38.84 | 0.1 | undecidable | manual | P | 204 | 40.5261 | 50 | -0.62 | 84 |
IV.GATE.HNE. | 2023-08-11T22:42:37.23 | 0.6 | undecidable | manual | P | 179 | 24.1536 | 112 | 0.38 | 47 |
IV.MELA.HHZ. | 2023-08-11T22:42:36.02 | 0.1 | negative | manual | P | 98 | 18.5703 | 118 | 0.19 | 98 |
IV.CIGN.HHZ. | 2023-08-11T22:42:35.99 | 0.6 | undecidable | manual | S | 180 | 8.4804 | 139 | -0.12 | 51 |
IT.PLTA.HNZ. | 2023-08-11T22:42:35.58 | 0.6 | undecidable | manual | P | 331 | 19.7691 | 116 | -0.47 | 46 |
IV.CIGN.HHZ. | 2023-08-11T22:42:34.03 | 0.1 | negative | manual | P | 180 | 8.4804 | 139 | -0.19 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CIGN.HHE. | ML:1.0 | 0.0001575 | 0.28 | AML | other | m | 2023-08-11T22:42:36.15 |
IV.CIGN.HHN. | ML:1.0 | 0.0001455 | 0.98 | AML | other | m | 2023-08-11T22:42:36.12 |
IV.MELA.HHE. | ML:0.9 | 0.000066271575 | 0.1792 | AML | other | m | 2023-08-11T22:42:39.55 |
IV.MELA.HHN. | ML:0.8 | 0.000045916307000000005 | 0.128 | AML | other | m | 2023-08-11T22:42:39.67 |
IV.MELA.HNE. | ML:1.1 | 0.00010805224499999998 | 0.8832 | AML | other | m | 2023-08-11T22:42:51.26 |
IV.MELA.HNN. | ML:1.2 | 0.00012090078 | 0.5504 | AML | other | m | 2023-08-11T22:42:53.22 |