A magnitude ML 1.2 earthquake occured in region: 4 km NW Sellano (PG), on
and geographic coordinates (lat, lon) 42.9260, 12.9040 at 11 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 | 5 | 1079 | 1079 |
Monte Cavallo | MC | 11 | 145 | 1224 |
Cerreto di Spoleto | PG | 12 | 1075 | 2299 |
Preci | PG | 12 | 724 | 3023 |
Trevi | PG | 14 | 8469 | 11492 |
Visso | MC | 15 | 1107 | 12599 |
Campello sul Clitunno | PG | 16 | 2442 | 15041 |
Foligno | PG | 17 | 57155 | 72196 |
Serravalle di Chienti | MC | 17 | 1070 | 73266 |
Vallo di Nera | PG | 18 | 364 | 73630 |
Pieve Torina | MC | 18 | 1458 | 75088 |
Valtopina | PG | 19 | 1398 | 76486 |
Ussita | MC | 19 | 444 | 76930 |
Fiordimonte | MC | 20 | 202 | 77132 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-02-07 21:48:42 |
42.9258 | 12.9037 | 11 | 2024-02-07 21:53:33 |
Sala Sismica INGV-Roma | 125106791 |
Field | Value |
---|---|
Time (UTC) | 2024-02-07 21:48:42 ± 0.04 |
Latitude | 42.9258 ± 0.0018 |
Longitude | 12.9037 ± 0.0025 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125106791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 240 |
Semi-minor axis of confidence ellipse (meter) | 164 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 56 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 240.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33815 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 125106791 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-07 21:53:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RMP.HHZ. | 2024-02-07T21:49:18.24 | 3.0 | undecidable | manual | S | 0.08 | 0 | |||
IV.LRP.EHZ. | 2024-02-07T21:49:05.36 | 3.0 | undecidable | manual | P | -0.43 | 0 | |||
IV.LNSS.HHZ. | 2024-02-07T21:48:55.30 | 0.3 | undecidable | manual | S | 163 | 37.5291 | 50 | 0.12 | 71 |
IV.MMO1.EHZ. | 2024-02-07T21:48:54.46 | 0.6 | undecidable | manual | S | 95 | 34.5432 | 50 | 0.09 | 48 |
IV.CSP1.EHZ. | 2024-02-07T21:48:53.33 | 0.6 | undecidable | manual | S | 53 | 30.5472 | 50 | 0 | 49 |
IV.GAVE.EHZ. | 2024-02-07T21:48:52.00 | 0.6 | undecidable | manual | S | 182 | 25.9518 | 50 | -0.09 | 49 |
IV.ASSB.HHZ. | 2024-02-07T21:48:51.37 | 0.6 | undecidable | manual | S | 303 | 23.754 | 50 | -0.13 | 49 |
IV.MML1.EHZ. | 2024-02-07T21:48:50.79 | 0.6 | undecidable | manual | S | 15 | 21.5673 | 116 | -0.12 | 49 |
IV.NRCA.HHZ. | 2024-02-07T21:48:50.20 | 0.6 | undecidable | manual | S | 121 | 19.9689 | 118 | -0.21 | 48 |
IV.MMO1.EHZ. | 2024-02-07T21:48:49.37 | 0.1 | undecidable | manual | P | 95 | 34.5432 | 50 | -0.03 | 98 |
IV.LNSS.HHZ. | 2024-02-07T21:48:49.83 | 0.3 | positive | manual | P | 163 | 37.5291 | 50 | -0.03 | 73 |
IV.GAVE.EHZ. | 2024-02-07T21:48:48.16 | 0.1 | undecidable | manual | P | 182 | 25.9518 | 50 | 0.09 | 98 |
IV.CSP1.EHZ. | 2024-02-07T21:48:48.83 | 0.3 | positive | manual | P | 53 | 30.5472 | 50 | 0.04 | 73 |
IV.NRCA.HHZ. | 2024-02-07T21:48:47.08 | 0.1 | negative | manual | P | 121 | 19.9689 | 118 | -0.03 | 100 |
IV.MML1.EHZ. | 2024-02-07T21:48:47.41 | 0.1 | undecidable | manual | P | 15 | 21.5673 | 116 | 0.02 | 100 |
IV.CESI.HHZ. | 2024-02-07T21:48:47.50 | 0.6 | undecidable | manual | S | 0 | 8.7801 | 140 | 0.16 | 50 |
IV.ASSB.HHZ. | 2024-02-07T21:48:47.69 | 0.1 | undecidable | manual | P | 303 | 23.754 | 50 | -0.04 | 99 |
IV.CESI.HHZ. | 2024-02-07T21:48:45.64 | 1.0 | undecidable | manual | P | 0 | 8.7801 | 140 | 0.31 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.1 | 0.00016749999999999998 | 0.3 | AML | other | m | 2024-02-07T21:48:47.73 |
IV.CESI.HHE. | ML:1.1 | 0.0001625 | 0.4 | AML | other | m | 2024-02-07T21:48:47.89 |
IV.NRCA.HHN. | ML:1.5 | 0.00021500000000000002 | 0.18 | AML | other | m | 2024-02-07T21:48:50.36 |
IV.NRCA.HHE. | ML:1.2 | 0.0001325 | 0.1 | AML | other | m | 2024-02-07T21:48:50.81 |
IV.MML1.EHE. | ML:1.3 | 0.0001285 | 0.18 | AML | other | m | 2024-02-07T21:48:50.98 |
IV.MML1.EHN. | ML:1.4 | 0.000189 | 1.82 | AML | other | m | 2024-02-07T21:48:51.99 |
IV.ASSB.HHE. | ML:0.9 | 0.00005110000000000001 | 0.18 | AML | other | m | 2024-02-07T21:48:51.50 |
IV.GAVE.EHN. | ML:1.2 | 0.00009805 | 0.22 | AML | other | m | 2024-02-07T21:48:52.36 |
IV.ASSB.HHN. | ML:1.0 | 0.000052699999999999993 | 0.64 | AML | other | m | 2024-02-07T21:48:52.36 |
IV.GAVE.EHE. | ML:1.3 | 0.00012009999999999998 | 0.56 | AML | other | m | 2024-02-07T21:48:52.24 |