A magnitude ML 0.6 earthquake occured in region: 6 km SW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9520, 12.9480 at 10 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 11 | 724 | 1948 |
Visso | MC | 12 | 1107 | 3055 |
Pieve Torina | MC | 13 | 1458 | 4513 |
Serravalle di Chienti | MC | 14 | 1070 | 5583 |
Cerreto di Spoleto | PG | 15 | 1075 | 6658 |
Fiordimonte | MC | 15 | 202 | 6860 |
Ussita | MC | 16 | 444 | 7304 |
Muccia | MC | 17 | 915 | 8219 |
Pievebovigliana | MC | 17 | 866 | 9085 |
Castelsantangelo sul Nera | MC | 18 | 281 | 9366 |
Trevi | PG | 18 | 8469 | 17835 |
Fiastra | MC | 19 | 559 | 18394 |
Foligno | PG | 20 | 57155 | 75549 |
Valtopina | PG | 20 | 1398 | 76947 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.6 | 2023-04-26 04:43:14 |
42.9518 | 12.9482 | 10 | 2024-03-01 17:18:06 |
Bollettino Sismico Italiano INGV | 117142291 |
Field | Value |
---|---|
Time (UTC) | 2023-04-26 04:43:14 ± 0.05 |
Latitude | 42.9518 ± 0.0018 |
Longitude | 12.9482 ± 0.0025 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 117142291 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 254 |
Semi-minor axis of confidence ellipse (meter) | 134 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 248 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 250.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 195 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.07 |
Epicentral distance of station closest to the epicenter (degree) | 0.06205 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23382 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.0 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 117142291 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-05-08 07:43:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-04-26T04:43:23.70 | 0.3 | undecidable | manual | S | 53 | 25.9518 | 50 | 0.08 | 72 |
IV.MML1.EHZ. | 2023-04-26T04:43:21.21 | 0.3 | undecidable | manual | S | 6 | 18.0708 | 120 | -0.08 | 73 |
IV.NRCA.HHZ. | 2023-04-26T04:43:21.50 | 0.3 | undecidable | manual | S | 134 | 18.87 | 119 | -0.03 | 73 |
IV.FDMO.HHZ. | 2023-04-26T04:43:20.34 | 0.1 | undecidable | manual | S | 50 | 14.6742 | 125 | 0.03 | 98 |
IV.CSP1.EHZ. | 2023-04-26T04:43:19.52 | 0.1 | negative | manual | P | 53 | 25.9518 | 50 | -0.07 | 96 |
IV.MML1.EHZ. | 2023-04-26T04:43:18.20 | 0.1 | undecidable | manual | P | 6 | 18.0708 | 120 | -0.04 | 98 |
IV.CESI.HHZ. | 2023-04-26T04:43:18.37 | 0.1 | undecidable | manual | S | 329 | 6.8931 | 146 | -0.01 | 100 |
IV.NRCA.HHZ. | 2023-04-26T04:43:18.36 | 0.1 | undecidable | manual | P | 134 | 18.87 | 119 | -0.01 | 98 |
IV.FDMO.HHZ. | 2023-04-26T04:43:17.69 | 0.1 | undecidable | manual | P | 50 | 14.6742 | 125 | 0.02 | 99 |
IV.CESI.HHZ. | 2023-04-26T04:43:16.66 | 0.1 | undecidable | manual | P | 329 | 6.8931 | 146 | 0.1 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.6 | 0.000052499999999999995 | 0.32 | AML | other | m | 2023-04-26T04:43:18.62 |
IV.CESI.HHE. | ML:0.6 | 0.0000526 | 0.06 | AML | other | m | 2023-04-26T04:43:18.47 |
IV.MML1.EHE. | ML:0.6 | 0.0000281 | 0.42 | AML | other | m | 2023-04-26T04:43:19.04 |
IV.MML1.EHN. | ML:0.5 | 0.000025800000000000004 | 0.42 | AML | other | m | 2023-04-26T04:43:22.77 |