A magnitude ML 0.5 earthquake occured in region: 4 km SW Scheggia e Pascelupo (PG), on
and geographic coordinates (lat, lon) 43.3820, 12.6260 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 |
---|---|---|---|---|
Scheggia e Pascelupo | PG | 4 | 1393 | 1393 |
Gubbio | PG | 5 | 32216 | 33609 |
Costacciaro | PG | 8 | 1216 | 34825 |
Cantiano | PU | 10 | 2245 | 37070 |
Sigillo | PG | 11 | 2404 | 39474 |
Fossato di Vico | PG | 15 | 2840 | 42314 |
Pietralunga | PG | 17 | 2111 | 44425 |
Serra Sant'Abbondio | PU | 17 | 1027 | 45452 |
Frontone | PU | 18 | 1300 | 46752 |
Cagli | PU | 19 | 8731 | 55483 |
Sassoferrato | AN | 20 | 7285 | 62768 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2023-04-27 15:43:24 |
43.3818 | 12.6257 | 11 | 2023-04-27 15:47:16 |
Sala Sismica INGV-Roma | 116805341 |
Field | Value |
---|---|
Time (UTC) | 2023-04-27 15:43:24 ± 0.04 |
Latitude | 43.3818 ± 0.0036 |
Longitude | 12.6257 ± 0.0037 |
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 | 116805341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 403 |
Semi-minor axis of confidence ellipse (meter) | 260 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 162 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 148 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
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) | 0.04227 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25721 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 116805341 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-27 15:47:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2023-04-27T15:43:34.36 | 0.6 | undecidable | manual | S | 63 | 28.5492 | 90 | -0.2 | 63 |
IV.NARO.HHZ. | 2023-04-27T15:43:33.77 | 0.6 | undecidable | manual | S | 352 | 25.6521 | 91 | -0.02 | 66 |
IV.PIEI.HHZ. | 2023-04-27T15:43:31.76 | 0.6 | undecidable | manual | S | 337 | 18.5703 | 91 | -0.14 | 66 |
IV.MURB.HHZ. | 2023-04-27T15:43:31.00 | 0.6 | undecidable | manual | S | 212 | 15.4734 | 93 | -0.08 | 66 |
IV.FRON.EHZ. | 2023-04-27T15:43:31.41 | 0.6 | undecidable | manual | S | 28 | 17.0718 | 92 | -0.1 | 67 |
IV.ARVD.HHZ. | 2023-04-27T15:43:30.37 | 0.6 | negative | manual | P | 63 | 28.5492 | 90 | 0.07 | 65 |
IV.SSFR.HHZ. | 2023-04-27T15:43:30.72 | 0.6 | undecidable | manual | S | 64 | 13.9749 | 98 | 0.04 | 67 |
IV.NARO.HHZ. | 2023-04-27T15:43:29.87 | 1.0 | negative | manual | P | 352 | 25.6521 | 91 | 0.01 | 33 |
IV.MURB.HHZ. | 2023-04-27T15:43:28.41 | 0.3 | negative | manual | P | 212 | 15.4734 | 93 | 0.12 | 100 |
IV.ATFO.HHZ. | 2023-04-27T15:43:28.56 | 0.6 | undecidable | manual | S | 249 | 4.6953 | 150 | -0.13 | 68 |
IV.FRON.EHZ. | 2023-04-27T15:43:28.58 | 0.6 | positive | manual | P | 28 | 17.0718 | 92 | 0.04 | 67 |
IV.PIEI.HHZ. | 2023-04-27T15:43:28.93 | 0.6 | negative | manual | P | 337 | 18.5703 | 91 | 0.17 | 65 |
IV.SSFR.HHZ. | 2023-04-27T15:43:28.21 | 1.0 | positive | manual | P | 64 | 13.9749 | 98 | 0.15 | 33 |
IV.ATFO.HHZ. | 2023-04-27T15:43:27.01 | 1.0 | undecidable | manual | P | 249 | 4.6953 | 150 | 0.1 | 34 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:0.5 | 0.00004955 | 0.12 | AML | other | m | 2023-04-27T15:43:28.72 |
IV.ATFO.HHE. | ML:0.6 | 0.0000573 | 0.24 | AML | other | m | 2023-04-27T15:43:28.73 |
IV.SSFR.HHE. | ML:0.4 | 0.00002675 | 1.82 | AML | other | m | 2023-04-27T15:43:30.99 |
IV.SSFR.HHN. | ML:0.4 | 0.000025 | 0.78 | AML | other | m | 2023-04-27T15:43:31.04 |
IV.ARVD.HHE. | ML:0.7 | 0.000024449999999999998 | 0.84 | AML | other | m | 2023-04-27T15:43:34.05 |
IV.ARVD.HHN. | ML:0.6 | 0.00002135 | 0.62 | AML | other | m | 2023-04-27T15:43:38.67 |