A magnitude ML 1.2 earthquake occured in region: 7 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9920, 12.9130 at 14 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 |
---|---|---|---|---|
Monte Cavallo | MC | 7 | 145 | 145 |
Serravalle di Chienti | MC | 10 | 1070 | 1215 |
Sellano | PG | 11 | 1079 | 2294 |
Pieve Torina | MC | 13 | 1458 | 3752 |
Muccia | MC | 15 | 915 | 4667 |
Valtopina | PG | 15 | 1398 | 6065 |
Fiordimonte | MC | 15 | 202 | 6267 |
Visso | MC | 16 | 1107 | 7374 |
Pievebovigliana | MC | 16 | 866 | 8240 |
Preci | PG | 16 | 724 | 8964 |
Nocera Umbra | PG | 17 | 5839 | 14803 |
Foligno | PG | 17 | 57155 | 71958 |
Sefro | MC | 18 | 422 | 72380 |
Trevi | PG | 18 | 8469 | 80849 |
Ussita | MC | 19 | 444 | 81293 |
Cerreto di Spoleto | PG | 19 | 1075 | 82368 |
Spello | PG | 20 | 8645 | 91013 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-03-14 23:48:14 |
42.9918 | 12.913 | 14 | 2023-03-14 23:56:59 |
Sala Sismica INGV-Roma | 115378651 |
Field | Value |
---|---|
Time (UTC) | 2023-03-14 23:48:14 ± 0.14 |
Latitude | 42.9918 ± 0.0081 |
Longitude | 12.9130 ± 0.0074 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 115378651 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 793 |
Semi-minor axis of confidence ellipse (meter) | 473 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 18 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 790.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 126 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.01439 |
Epicentral distance of station farthest from the epicenter (degree) | 0.59085 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 115378651 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-14 23:56:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MGAB.HHZ. | 2023-03-14T23:48:25.48 | 0.6 | undecidable | manual | P | 263 | 65.5899 | 94 | -0.87 | 35 |
IV.CSP1.EHZ. | 2023-03-14T23:48:24.36 | 0.3 | undecidable | manual | S | 65 | 26.1516 | 104 | 0.02 | 73 |
IV.NRCA.HHZ. | 2023-03-14T23:48:23.79 | 0.6 | undecidable | manual | S | 137 | 23.9538 | 106 | 0 | 49 |
IV.ASSB.HHZ. | 2023-03-14T23:48:23.23 | 0.6 | undecidable | manual | S | 285 | 21.3675 | 109 | 0.11 | 49 |
IV.MML1.EHZ. | 2023-03-14T23:48:21.40 | 0.6 | undecidable | manual | S | 19 | 14.2746 | 123 | -0.03 | 50 |
IV.FDMO.HHZ. | 2023-03-14T23:48:21.34 | 0.6 | undecidable | manual | S | 71 | 14.9739 | 122 | -0.23 | 48 |
IV.NRCA.HHZ. | 2023-03-14T23:48:20.08 | 0.1 | negative | manual | P | 137 | 23.9538 | 106 | 0.09 | 97 |
IV.CSP1.EHZ. | 2023-03-14T23:48:20.40 | 1.0 | undecidable | manual | P | 65 | 26.1516 | 104 | 0.09 | 24 |
IV.CESI.HHZ. | 2023-03-14T23:48:19.37 | 0.6 | undecidable | manual | S | 335 | 1.5984 | 172 | -0.19 | 49 |
IV.ASSB.HHZ. | 2023-03-14T23:48:19.81 | 0.6 | undecidable | manual | P | 285 | 21.3675 | 109 | 0.21 | 48 |
IT.MTCL.HGZ. | 2023-03-14T23:48:19.73 | 0.6 | undecidable | manual | S | 88 | 6.993 | 148 | -0.33 | 48 |
IV.FDMO.HHZ. | 2023-03-14T23:48:18.80 | 1.0 | undecidable | manual | P | 71 | 14.9739 | 122 | 0.09 | 24 |
IV.MML1.EHZ. | 2023-03-14T23:48:18.75 | 0.1 | positive | manual | P | 19 | 14.2746 | 123 | 0.13 | 97 |
IV.CESI.HHZ. | 2023-03-14T23:48:17.71 | 0.1 | undecidable | manual | P | 335 | 1.5984 | 172 | 0.16 | 99 |
IT.MTCL.HGZ. | 2023-03-14T23:48:17.90 | 0.1 | undecidable | manual | P | 88 | 6.993 | 148 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.0 | 0.00012614999999999998 | 0.2 | AML | other | m | 2023-03-14T23:48:19.43 |
IV.CESI.HHN. | ML:1.0 | 0.000131 | 0.3 | AML | other | m | 2023-03-14T23:48:19.44 |
IV.FDMO.HHE. | ML:1.3 | 0.000154 | 0.24 | AML | other | m | 2023-03-14T23:48:21.53 |
IV.FDMO.HHN. | ML:1.2 | 0.0001295 | 1.06 | AML | other | m | 2023-03-14T23:48:21.55 |
IV.NRCA.HHN. | ML:1.3 | 0.0001205 | 1.88 | AML | other | m | 2023-03-14T23:48:24.96 |
IV.NRCA.HHE. | ML:1.2 | 0.0000973 | 0.72 | AML | other | m | 2023-03-14T23:48:24.23 |