A magnitude ML 1.2 earthquake occured in region: 7 km NW Sellano (PG), on
and geographic coordinates (lat, lon) 42.9340, 12.8700 at 13 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 |
---|---|---|---|---|
Sellano | PG | 7 | 1079 | 1079 |
Trevi | PG | 12 | 8469 | 9548 |
Monte Cavallo | MC | 13 | 145 | 9693 |
Cerreto di Spoleto | PG | 13 | 1075 | 10768 |
Foligno | PG | 14 | 57155 | 67923 |
Campello sul Clitunno | PG | 15 | 2442 | 70365 |
Preci | PG | 15 | 724 | 71089 |
Valtopina | PG | 17 | 1398 | 72487 |
Serravalle di Chienti | MC | 17 | 1070 | 73557 |
Spello | PG | 17 | 8645 | 82202 |
Visso | MC | 18 | 1107 | 83309 |
Montefalco | PG | 18 | 5679 | 88988 |
Vallo di Nera | PG | 18 | 364 | 89352 |
Pieve Torina | MC | 19 | 1458 | 90810 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-10-26 11:52:55 |
42.9337 | 12.8695 | 13 | 2023-10-26 12:03:53 |
Sala Sismica INGV-Roma | 122406711 |
Field | Value |
---|---|
Time (UTC) | 2023-10-26 11:52:55 ± 0.06 |
Latitude | 42.9337 ± 0.0036 |
Longitude | 12.8695 ± 0.0037 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122406711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 399 |
Semi-minor axis of confidence ellipse (meter) | 138 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 327 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.07554 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29138 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 122406711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-26 12:03:53 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-10-26T11:53:06.48 | 0.6 | undecidable | manual | S | 57 | 32.3454 | 96 | 0.26 | 47 |
IT.GNU.HGE. | 2023-10-26T11:53:05.20 | 0.3 | undecidable | manual | S | 239 | 28.2495 | 97 | 0.06 | 73 |
IV.MOMA.HHE. | 2023-10-26T11:53:05.07 | 0.6 | undecidable | manual | S | 240 | 28.2495 | 97 | -0.07 | 49 |
IV.GAVE.EHZ. | 2023-10-26T11:53:04.64 | 0.6 | undecidable | manual | S | 176 | 26.8509 | 98 | -0.12 | 49 |
IV.NRCA.HNZ. | 2023-10-26T11:53:03.69 | 0.3 | undecidable | manual | S | 119 | 22.755 | 101 | 0 | 74 |
IV.FDMO.HHE. | 2023-10-26T11:53:03.12 | 0.3 | undecidable | manual | S | 57 | 21.0678 | 102 | -0.11 | 73 |
IV.MML1.EHZ. | 2023-10-26T11:53:03.40 | 0.6 | undecidable | manual | S | 23 | 21.5673 | 102 | 0.02 | 50 |
IV.ASSB.HHZ. | 2023-10-26T11:53:02.99 | 0.6 | undecidable | manual | S | 305 | 20.9679 | 103 | -0.22 | 48 |
IV.CSP1.EHZ. | 2023-10-26T11:53:01.18 | 0.1 | undecidable | manual | P | 57 | 32.3454 | 96 | -0.34 | 91 |
IT.GNU.HGE. | 2023-10-26T11:53:01.12 | 0.3 | undecidable | manual | P | 239 | 28.2495 | 97 | 0.23 | 71 |
IT.MTCL.HGN. | 2023-10-26T11:53:01.06 | 0.3 | undecidable | manual | S | 58 | 12.4764 | 122 | -0.05 | 76 |
IV.MOMA.HHE. | 2023-10-26T11:53:01.20 | 0.6 | undecidable | manual | P | 240 | 28.2495 | 97 | 0.3 | 46 |
IV.CESI.HHZ. | 2023-10-26T11:53:00.24 | 0.6 | undecidable | manual | S | 20 | 8.3805 | 138 | -0.03 | 51 |
IV.GAVE.EHZ. | 2023-10-26T11:53:00.58 | 0.1 | undecidable | manual | P | 176 | 26.8509 | 98 | -0.1 | 98 |
IV.NRCA.HNZ. | 2023-10-26T11:53:00.01 | 0.1 | undecidable | manual | P | 119 | 22.755 | 101 | -0.05 | 100 |
IV.FDMO.HHE. | 2023-10-26T11:53:00.04 | 0.1 | undecidable | manual | P | 57 | 21.0678 | 102 | 0.24 | 95 |
IV.ASSB.HHZ. | 2023-10-26T11:52:59.64 | 0.1 | undecidable | manual | P | 305 | 20.9679 | 103 | -0.14 | 97 |
IV.MML1.EHZ. | 2023-10-26T11:52:59.87 | 0.1 | undecidable | manual | P | 23 | 21.5673 | 102 | -0.01 | 99 |
IT.MTCL.HGN. | 2023-10-26T11:52:58.65 | 0.1 | undecidable | manual | P | 58 | 12.4764 | 122 | 0.08 | 100 |
IV.CESI.HHZ. | 2023-10-26T11:52:58.22 | 0.1 | undecidable | manual | P | 20 | 8.3805 | 138 | 0.14 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHN. | ML:1.1 | 0.0000769 | 0.16 | AML | other | m | 2023-10-26T11:53:03.68 |
IV.MML1.EHE. | ML:1.0 | 0.00005935688999999999 | 0.1792 | AML | other | m | 2023-10-26T11:53:03.66 |
IV.GAVE.EHE. | ML:1.4 | 0.00011599999999999999 | 1.46 | AML | other | m | 2023-10-26T11:53:05.89 |
IV.GAVE.EHN. | ML:1.2 | 0.0000865 | 0.52 | AML | other | m | 2023-10-26T11:53:06.03 |
IV.CESI.HHE. | ML:1.0 | 0.000116254625 | 0.2624 | AML | other | m | 2023-10-26T11:53:00.69 |
IV.CESI.HHN. | ML:1.3 | 0.00022962075000000003 | 0.0768 | AML | other | m | 2023-10-26T11:53:00.49 |
IV.ASSB.HHE. | ML:0.9 | 0.00005143693 | 0.1024 | AML | other | m | 2023-10-26T11:53:03.38 |
IV.ASSB.HHN. | ML:1.0 | 0.000059122430000000004 | 0.1408 | AML | other | m | 2023-10-26T11:53:04.14 |
IV.MML1.HNE. | ML:1.1 | 0.00008308434500000001 | 0.9024 | AML | other | m | 2023-10-26T11:53:04.05 |
IV.GAVE.HNE. | ML:1.4 | 0.00012117965 | 2.72 | AML | other | m | 2023-10-26T11:53:04.83 |
IV.CSP1.EHE. | ML:1.5 | 0.000133741515 | 1.8816 | AML | other | m | 2023-10-26T11:53:07.24 |
IV.CSP1.EHN. | ML:1.3 | 0.00008241963 | 0.1792 | AML | other | m | 2023-10-26T11:53:07.50 |