A magnitude ML 1.4 earthquake occured in region: 3 km NW Preci (PG), on
and geographic coordinates (lat, lon) 42.9040, 13.0150 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 |
---|---|---|---|---|
Preci | PG | 3 | 724 | 724 |
Visso | MC | 7 | 1107 | 1831 |
Sellano | PG | 7 | 1079 | 2910 |
Monte Cavallo | MC | 10 | 145 | 3055 |
Ussita | MC | 11 | 444 | 3499 |
Castelsantangelo sul Nera | MC | 11 | 281 | 3780 |
Cerreto di Spoleto | PG | 12 | 1075 | 4855 |
Norcia | PG | 14 | 4957 | 9812 |
Pieve Torina | MC | 16 | 1458 | 11270 |
Fiordimonte | MC | 16 | 202 | 11472 |
Pievebovigliana | MC | 19 | 866 | 12338 |
Fiastra | MC | 19 | 559 | 12897 |
Acquacanina | MC | 19 | 121 | 13018 |
Vallo di Nera | PG | 19 | 364 | 13382 |
Serravalle di Chienti | MC | 19 | 1070 | 14452 |
Muccia | MC | 20 | 915 | 15367 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2024-05-18 21:23:38 |
42.9045 | 13.015 | 11 | 2024-05-18 21:35:40 |
Sala Sismica INGV-Roma | 127876411 |
Field | Value |
---|---|
Time (UTC) | 2024-05-18 21:23:38 ± 0.07 |
Latitude | 42.9045 ± 0.0036 |
Longitude | 13.0150 ± 0.0049 |
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 | 127876411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 496 |
Semi-minor axis of confidence ellipse (meter) | 301 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 214 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 159 |
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) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51531 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 127876411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-05-18 21:35:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SSFR.HHZ. | 2024-05-18T21:23:58.70 | 0.6 | undecidable | manual | S | 0.19 | 0.81 | |||
IV.CING.HHZ. | 2024-05-18T21:23:56.03 | 0.6 | undecidable | manual | S | -0.31 | 0.81 | |||
IV.ASSB.HHZ. | 2024-05-18T21:23:49.24 | 0.1 | undecidable | manual | S | 298 | 32.745 | 50 | -0.06 | 96 |
IV.TERO.HHZ. | 2024-05-18T21:23:48.21 | 1.0 | negative | manual | P | 123 | 57.1983 | 50 | -0.1 | 23 |
IV.MMO1.EHZ. | 2024-05-18T21:23:47.22 | 0.1 | undecidable | manual | S | 91 | 25.3524 | 50 | -0.11 | 96 |
IV.CSP1.EHZ. | 2024-05-18T21:23:47.47 | 0.1 | undecidable | manual | S | 36 | 25.8519 | 50 | 0 | 98 |
IV.MML1.EHZ. | 2024-05-18T21:23:46.50 | 0.1 | undecidable | manual | S | 351 | 23.4543 | 50 | -0.33 | 92 |
IV.SMA1.EHZ. | 2024-05-18T21:23:45.99 | 1.0 | undecidable | manual | P | 139 | 40.0266 | 50 | 0.33 | 22 |
IV.MF5.EHZ. | 2024-05-18T21:23:45.71 | 0.6 | positive | manual | P | 75 | 37.2294 | 50 | 0.48 | 44 |
IV.GUMA.HHZ. | 2024-05-18T21:23:44.65 | 0.1 | positive | manual | P | 56 | 31.3464 | 50 | 0.33 | 91 |
IV.CESI.HHZ. | 2024-05-18T21:23:44.22 | 0.1 | undecidable | manual | S | 321 | 14.2746 | 127 | 0.01 | 100 |
IV.FDMO.HHZ. | 2024-05-18T21:23:44.52 | 0.1 | undecidable | manual | S | 22 | 15.7731 | 124 | -0.1 | 98 |
IV.ASSB.HHZ. | 2024-05-18T21:23:44.46 | 0.1 | positive | manual | P | 298 | 32.745 | 50 | -0.07 | 96 |
IV.NRCA.HHZ. | 2024-05-18T21:23:43.16 | 0.1 | undecidable | manual | S | 134 | 11.2776 | 133 | -0.24 | 96 |
IV.MML1.EHZ. | 2024-05-18T21:23:43.24 | 1.0 | undecidable | manual | P | 351 | 23.4543 | 50 | 0.14 | 24 |
IV.MMO1.EHZ. | 2024-05-18T21:23:43.34 | 0.1 | positive | manual | P | 91 | 25.3524 | 50 | -0.05 | 97 |
IV.CSP1.EHZ. | 2024-05-18T21:23:43.50 | 0.1 | positive | manual | P | 36 | 25.8519 | 50 | 0.03 | 98 |
IV.NRCA.HHZ. | 2024-05-18T21:23:41.11 | 1.0 | undecidable | manual | P | 134 | 11.2776 | 133 | -0.01 | 25 |
IV.CESI.HHZ. | 2024-05-18T21:23:41.81 | 0.1 | undecidable | manual | P | 321 | 14.2746 | 127 | 0.22 | 96 |
IV.FDMO.HHZ. | 2024-05-18T21:23:41.95 | 0.6 | positive | manual | P | 22 | 15.7731 | 124 | 0.12 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNN. | ML:1.7 | 0.0005669999999999999 | 0.12 | AML | other | m | 2024-05-18T21:23:43.36 |
IV.NRCA.HHN. | ML:1.7 | 0.0005880000000000001 | 0.14 | AML | other | m | 2024-05-18T21:23:43.42 |
IV.NRCA.HHE. | ML:1.6 | 0.000448 | 0.72 | AML | other | m | 2024-05-18T21:23:43.61 |
IV.NRCA.HNE. | ML:1.6 | 0.0004205 | 0.7 | AML | other | m | 2024-05-18T21:23:43.62 |
IV.CESI.HHN. | ML:1.6 | 0.000384 | 0.38 | AML | other | m | 2024-05-18T21:23:44.68 |
IV.FDMO.HHN. | ML:1.5 | 0.0002895 | 0.16 | AML | other | m | 2024-05-18T21:23:44.89 |
IV.FDMO.HHE. | ML:1.6 | 0.00039449999999999994 | 0.16 | AML | other | m | 2024-05-18T21:23:44.76 |
IV.CESI.HHE. | ML:1.4 | 0.00023799999999999998 | 0.54 | AML | other | m | 2024-05-18T21:23:44.88 |
IV.MML1.EHE. | ML:1.0 | 0.000056099999999999995 | 0.18 | AML | other | m | 2024-05-18T21:23:47.29 |
IV.MMO1.EHE. | ML:1.4 | 0.00013550000000000001 | 0.88 | AML | other | m | 2024-05-18T21:23:47.48 |
IV.CSP1.EHE. | ML:1.6 | 0.000202 | 1.38 | AML | other | m | 2024-05-18T21:23:47.76 |
IV.CSP1.EHN. | ML:1.5 | 0.00017999999999999998 | 1.68 | AML | other | m | 2024-05-18T21:23:47.08 |
IV.MMO1.EHN. | ML:1.2 | 0.00010195 | 1.3 | AML | other | m | 2024-05-18T21:23:48.91 |
IV.MML1.EHN. | ML:0.9 | 0.00004575 | 0.3 | AML | other | m | 2024-05-18T21:23:48.42 |
IV.ASSB.HHN. | ML:1.0 | 0.0000463 | 0.4 | AML | other | m | 2024-05-18T21:23:49.29 |
IV.ASSB.HHE. | ML:1.3 | 0.00008575 | 0.26 | AML | other | m | 2024-05-18T21:23:49.44 |
IV.GUMA.HHN. | ML:1.5 | 0.00015099999999999998 | 1.6 | AML | other | m | 2024-05-18T21:23:50.02 |
IV.GUMA.HHE. | ML:1.3 | 0.0000862 | 1.26 | AML | other | m | 2024-05-18T21:23:52.77 |
IV.SMA1.EHE. | ML:0.8 | 0.0000203 | 1.44 | AML | other | m | 2024-05-18T21:23:53.94 |
IV.SMA1.EHN. | ML:0.9 | 0.0000226 | 0.42 | AML | other | m | 2024-05-18T21:23:58.62 |
IV.SSFR.HHN. | ML:0.9 | 0.00001455 | 0.62 | AML | other | m | 2024-05-18T21:24:01.26 |
IV.SSFR.HHE. | ML:0.9 | 0.00001715 | 0.22 | AML | other | m | 2024-05-18T21:24:01.67 |