A magnitude ML 0.8 earthquake occured in region: 2 km W Sigillo (PG), on
and geographic coordinates (lat, lon) 43.3380, 12.7190 at 13 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 |
---|---|---|---|---|
Sigillo | PG | 2 | 2404 | 2404 |
Costacciaro | PG | 3 | 1216 | 3620 |
Fossato di Vico | PG | 6 | 2840 | 6460 |
Scheggia e Pascelupo | PG | 9 | 1393 | 7853 |
Gubbio | PG | 11 | 32216 | 40069 |
Gualdo Tadino | PG | 13 | 15208 | 55277 |
Fabriano | AN | 15 | 31480 | 86757 |
Sassoferrato | AN | 16 | 7285 | 94042 |
Cantiano | PU | 17 | 2245 | 96287 |
Serra Sant'Abbondio | PU | 18 | 1027 | 97314 |
Frontone | PU | 20 | 1300 | 98614 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-05-25 00:58:24 |
43.3378 | 12.7192 | 13 | 2023-05-25 01:02:42 |
Sala Sismica INGV-Roma | 117697301 |
Field | Value |
---|---|
Time (UTC) | 2023-05-25 00:58:24 ± 0.04 |
Latitude | 43.3378 ± 0.0018 |
Longitude | 12.7192 ± 0.0025 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 117697301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 192 |
Semi-minor axis of confidence ellipse (meter) | 130 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 319 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 100 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 16 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29857 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 117697301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-25 01:02:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GUMA.HHZ. | 2023-05-25T00:58:35.15 | 3.0 | negative | manual | P | -0.21 | 0 | |||
IV.MURB.HHZ. | 2023-05-25T00:58:32.05 | 0.6 | undecidable | manual | S | 242 | 17.7711 | 106 | 0.14 | 48 |
IV.ATCC.EHZ. | 2023-05-25T00:58:32.06 | 0.6 | undecidable | manual | S | 201 | 18.0708 | 105 | 0.07 | 49 |
IV.ASSB.HHZ. | 2023-05-25T00:58:31.03 | 1.0 | undecidable | manual | P | 189 | 33.1446 | 95 | -0.14 | 24 |
IV.NARO.HHZ. | 2023-05-25T00:58:30.98 | 0.6 | positive | manual | P | 340 | 32.2455 | 95 | -0.06 | 48 |
IV.SSFR.HHZ. | 2023-05-25T00:58:30.52 | 0.6 | undecidable | manual | S | 25 | 12.0768 | 122 | 0.01 | 50 |
IV.ATFO.HHZ. | 2023-05-25T00:58:30.52 | 0.6 | undecidable | manual | S | 285 | 12.3765 | 121 | -0.05 | 50 |
IV.ARVD.HHZ. | 2023-05-25T00:58:30.12 | 0.6 | positive | manual | P | 45 | 25.2525 | 98 | 0.15 | 48 |
IV.PIEI.HHZ. | 2023-05-25T00:58:30.00 | 0.6 | positive | manual | P | 326 | 26.4513 | 97 | -0.16 | 48 |
IV.FOSV.EHZ. | 2023-05-25T00:58:29.26 | 0.6 | undecidable | manual | S | 145 | 5.8941 | 149 | -0.09 | 50 |
IV.ATVO.HHZ. | 2023-05-25T00:58:29.99 | 0.3 | positive | manual | P | 281 | 25.6521 | 97 | -0.04 | 73 |
IV.FRON.EHZ. | 2023-05-25T00:58:29.11 | 1.0 | undecidable | manual | P | 2 | 19.9689 | 102 | -0.06 | 25 |
IV.ATCC.EHZ. | 2023-05-25T00:58:28.86 | 0.1 | positive | manual | P | 201 | 18.0708 | 105 | -0.03 | 99 |
IV.MURB.HHZ. | 2023-05-25T00:58:28.86 | 0.6 | negative | manual | P | 242 | 17.7711 | 106 | 0.02 | 50 |
IV.SSFR.HHZ. | 2023-05-25T00:58:28.08 | 0.1 | negative | manual | P | 25 | 12.0768 | 122 | 0.05 | 100 |
IV.ATFO.HHZ. | 2023-05-25T00:58:28.11 | 0.1 | negative | manual | P | 285 | 12.3765 | 121 | 0.04 | 100 |
IV.FOSV.EHZ. | 2023-05-25T00:58:27.32 | 1.0 | positive | manual | P | 145 | 5.8941 | 149 | -0.04 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHN. | ML:0.6 | 0.0000566 | 0.34 | AML | other | m | 2023-05-25T00:58:29.49 |
IV.FOSV.EHE. | ML:0.9 | 0.0001094 | 0.1 | AML | other | m | 2023-05-25T00:58:29.36 |
IV.ATFO.HHE. | ML:0.9 | 0.00007919999999999999 | 0.22 | AML | other | m | 2023-05-25T00:58:30.70 |
IV.ATFO.HHN. | ML:0.7 | 0.00005095 | 0.14 | AML | other | m | 2023-05-25T00:58:30.66 |
IV.SSFR.HHN. | ML:0.7 | 0.000047600000000000005 | 0.78 | AML | other | m | 2023-05-25T00:58:31.51 |
IV.SSFR.HHE. | ML:0.8 | 0.00005935 | 0.64 | AML | other | m | 2023-05-25T00:58:31.32 |
IV.ATCC.EHN. | ML:0.7 | 0.0000333 | 0.5 | AML | other | m | 2023-05-25T00:58:32.37 |
IV.MURB.HHE. | ML:1.2 | 0.00011475000000000001 | 0.26 | AML | other | m | 2023-05-25T00:58:32.52 |
IV.ATCC.EHE. | ML:0.6 | 0.000028749999999999997 | 0.56 | AML | other | m | 2023-05-25T00:58:32.56 |
IV.MURB.HHN. | ML:1.2 | 0.0001105 | 0.26 | AML | other | m | 2023-05-25T00:58:32.50 |
IV.FRON.EHE. | ML:0.8 | 0.0000429 | 1.6 | AML | other | m | 2023-05-25T00:58:33.94 |
IV.FRON.EHN. | ML:0.8 | 0.000046949999999999996 | 0.98 | AML | other | m | 2023-05-25T00:58:33.30 |
IV.PIEI.HHN. | ML:0.8 | 0.000031899999999999996 | 0.16 | AML | other | m | 2023-05-25T00:58:34.31 |
IV.PIEI.HHE. | ML:1.1 | 0.0000585 | 0.14 | AML | other | m | 2023-05-25T00:58:34.39 |
IV.ASSB.HHN. | ML:0.6 | 0.000015565 | 0.48 | AML | other | m | 2023-05-25T00:58:36.01 |
IV.NARO.HHN. | ML:0.7 | 0.00002005 | 1.44 | AML | other | m | 2023-05-25T00:58:36.75 |
IV.NARO.HHE. | ML:0.5 | 0.0000167 | 1.08 | AML | other | m | 2023-05-25T00:58:36.03 |
IV.ASSB.HHE. | ML:0.8 | 0.0000243 | 1.62 | AML | other | m | 2023-05-25T00:58:36.13 |