A magnitude ML 1.0 earthquake occured in region: 7 km S Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9330, 12.9910 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 |
---|---|---|---|---|
Monte Cavallo | MC | 7 | 145 | 145 |
Sellano | PG | 7 | 1079 | 1224 |
Preci | PG | 7 | 724 | 1948 |
Visso | MC | 8 | 1107 | 3055 |
Ussita | MC | 12 | 444 | 3499 |
Pieve Torina | MC | 13 | 1458 | 4957 |
Cerreto di Spoleto | PG | 14 | 1075 | 6032 |
Castelsantangelo sul Nera | MC | 14 | 281 | 6313 |
Fiordimonte | MC | 14 | 202 | 6515 |
Serravalle di Chienti | MC | 16 | 1070 | 7585 |
Pievebovigliana | MC | 16 | 866 | 8451 |
Muccia | MC | 17 | 915 | 9366 |
Norcia | PG | 18 | 4957 | 14323 |
Fiastra | MC | 18 | 559 | 14882 |
Acquacanina | MC | 19 | 121 | 15003 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-05-03 06:22:26 |
42.9328 | 12.9907 | 11 | 2024-05-03 06:27:31 |
Sala Sismica INGV-Roma | 127345751 |
Field | Value |
---|---|
Time (UTC) | 2024-05-03 06:22:26 ± 0.02 |
Latitude | 42.9328 ± 0.0009 |
Longitude | 12.9907 ± 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 | 127345751 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 179 |
Semi-minor axis of confidence ellipse (meter) | 119 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 268 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 180.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 123 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.06 |
Epicentral distance of station closest to the epicenter (degree) | 0.09533 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25091 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 127345751 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-05-03 06:27:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GAVE.EHZ. | 2024-05-03T06:22:36.08 | 0.6 | undecidable | manual | S | 196 | 27.8499 | 50 | -0.11 | 48 |
IV.CSP1.EHZ. | 2024-05-03T06:22:35.37 | 0.3 | undecidable | manual | S | 44 | 24.753 | 50 | -0.01 | 74 |
IV.MML1.EHZ. | 2024-05-03T06:22:34.22 | 0.6 | undecidable | manual | S | 356 | 20.0688 | 50 | 0.08 | 49 |
IV.FDMO.HHZ. | 2024-05-03T06:22:32.37 | 0.6 | undecidable | manual | S | 34 | 13.875 | 128 | -0.06 | 50 |
IV.NRCA.HHZ. | 2024-05-03T06:22:32.67 | 0.6 | undecidable | manual | S | 138 | 14.874 | 126 | -0.03 | 50 |
IV.GAVE.EHZ. | 2024-05-03T06:22:32.04 | 0.1 | undecidable | manual | P | 196 | 27.8499 | 50 | 0.03 | 98 |
IV.CESI.HHZ. | 2024-05-03T06:22:31.53 | 0.3 | undecidable | manual | S | 319 | 10.5783 | 136 | -0.05 | 75 |
IV.CSP1.EHZ. | 2024-05-03T06:22:31.53 | 0.1 | positive | manual | P | 44 | 24.753 | 50 | -0.01 | 99 |
IV.NRCA.HHZ. | 2024-05-03T06:22:30.05 | 0.1 | undecidable | manual | P | 138 | 14.874 | 126 | 0.06 | 99 |
IV.MML1.EHZ. | 2024-05-03T06:22:30.74 | 0.6 | negative | manual | P | 356 | 20.0688 | 50 | -0.08 | 49 |
IV.CESI.HHZ. | 2024-05-03T06:22:29.40 | 0.1 | undecidable | manual | P | 319 | 10.5783 | 136 | 0.06 | 100 |
IV.FDMO.HHZ. | 2024-05-03T06:22:29.82 | 1.0 | undecidable | manual | P | 34 | 13.875 | 128 | -0.01 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.8 | 0.000078520015 | 0.14 | AML | other | m | 2024-05-03T06:22:31.80 |
IV.CESI.HHE. | ML:0.8 | 0.00006458269 | 0.12 | AML | other | m | 2024-05-03T06:22:31.63 |
IV.FDMO.HHE. | ML:1.0 | 0.00009075 | 0.24 | AML | other | m | 2024-05-03T06:22:32.40 |
IV.FDMO.HHN. | ML:0.8 | 0.00006656454 | 0.24 | AML | other | m | 2024-05-03T06:22:32.38 |
IV.NRCA.HHN. | ML:1.4 | 0.0002395 | 0.14 | AML | other | m | 2024-05-03T06:22:32.76 |
IV.NRCA.HHE. | ML:1.2 | 0.000128 | 0.08 | AML | other | m | 2024-05-03T06:22:33.65 |
IV.NRCA.HNE. | ML:1.2 | 0.00014630435 | 1.74 | AML | other | m | 2024-05-03T06:22:33.53 |
IV.NRCA.HNN. | ML:1.4 | 0.00023528935 | 0.14 | AML | other | m | 2024-05-03T06:22:32.76 |
IV.MML1.EHE. | ML:0.5 | 0.000026200931 | 0.16 | AML | other | m | 2024-05-03T06:22:35.05 |
IV.MML1.EHN. | ML:0.4 | 0.0000202314375 | 0.12 | AML | other | m | 2024-05-03T06:22:34.62 |
IV.MML1.HNE. | ML:1.0 | 0.00007958333000000001 | 0.7 | AML | other | m | 2024-05-03T06:22:43.05 |
IV.MML1.HNN. | ML:1.1 | 0.00009397498999999999 | 1.12 | AML | other | m | 2024-05-03T06:22:41.55 |
IV.CSP1.EHE. | ML:1.2 | 0.000091321795 | 0.26 | AML | other | m | 2024-05-03T06:22:36.01 |
IV.CSP1.EHN. | ML:1.0 | 0.000060405730000000006 | 0.18 | AML | other | m | 2024-05-03T06:22:35.49 |
IV.GAVE.EHE. | ML:0.7 | 0.000024221075000000003 | 0.24 | AML | other | m | 2024-05-03T06:22:36.70 |
IV.GAVE.EHN. | ML:0.7 | 0.000027377495000000003 | 0.98 | AML | other | m | 2024-05-03T06:22:31.62 |
IV.GAVE.HNE. | ML:1.2 | 0.00008823179 | 0.61 | AML | other | m | 2024-05-03T06:22:49.01 |
IV.GAVE.HNN. | ML:1.5 | 0.0001773234 | 0.75 | AML | other | m | 2024-05-03T06:22:40.55 |