A magnitude ML 0.9 earthquake occured in region: 1 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3640, 12.5740 at 2 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 |
---|---|---|---|---|
Gubbio | PG | 1 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 9 | 1393 | 33609 |
Costacciaro | PG | 11 | 1216 | 34825 |
Cantiano | PU | 13 | 2245 | 37070 |
Sigillo | PG | 14 | 2404 | 39474 |
Pietralunga | PG | 14 | 2111 | 41585 |
Fossato di Vico | PG | 17 | 2840 | 44425 |
Montone | PG | 20 | 1680 | 46105 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-03-01 23:37:35 |
43.3643 | 12.5742 | 2 | 2023-03-01 23:44:47 |
Sala Sismica INGV-Roma | 114926711 |
Field | Value |
---|---|
Time (UTC) | 2023-03-01 23:37:35 ± 0.09 |
Latitude | 43.3643 ± 0.0036 |
Longitude | 12.5742 ± 0.0049 |
Depth (km) | 2 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 114926711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 390 |
Semi-minor axis of confidence ellipse (meter) | 15 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 209 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 63 |
Number of associated phases, regardless of their use for origin computation | 30 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00270 |
Epicentral distance of station farthest from the epicenter (degree) | 0.18526 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 114926711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-03-01 23:44:47 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATCC.HNN. | 2023-03-01T23:37:43.66 | 0.3 | undecidable | manual | S | 165 | 20.5683 | 96 | 0.49 | 66 |
IV.FOSV.EHZ. | 2023-03-01T23:37:42.34 | 0.3 | undecidable | manual | S | 117 | 16.9719 | 97 | 0.43 | 68 |
IV.ATPC.HHN. | 2023-03-01T23:37:42.36 | 0.3 | undecidable | manual | S | 324 | 15.9729 | 98 | 0.78 | 60 |
IV.SSFR.HHZ. | 2023-03-01T23:37:42.41 | 0.3 | undecidable | manual | S | 65 | 18.5703 | 97 | -0.06 | 73 |
IV.ATPI.EHZ. | 2023-03-01T23:37:42.21 | 0.3 | undecidable | manual | S | 305 | 16.872 | 97 | 0.33 | 69 |
IV.PIEI.HHZ. | 2023-03-01T23:37:42.96 | 0.3 | undecidable | manual | S | 351 | 19.2696 | 96 | 0.25 | 70 |
IV.ATLO.HNE. | 2023-03-01T23:37:41.19 | 0.3 | undecidable | manual | S | 248 | 14.5743 | 99 | 0.1 | 73 |
IV.MURB.HHZ. | 2023-03-01T23:37:40.73 | 0.3 | undecidable | manual | S | 200 | 11.9769 | 100 | 0.53 | 66 |
IV.ATBU.HNN. | 2023-03-01T23:37:40.71 | 0.3 | undecidable | manual | S | 350 | 12.4764 | 100 | 0.32 | 70 |
IV.TB01.DHZ.01 | 2023-03-01T23:37:40.33 | 0.3 | undecidable | manual | S | 280 | 11.2776 | 101 | 0.34 | 70 |
IV.ATVO.HHZ. | 2023-03-01T23:37:40.85 | 0.3 | undecidable | manual | S | 278 | 13.6752 | 99 | 0.07 | 73 |
IV.TB02.DHN.01 | 2023-03-01T23:37:40.96 | 0.3 | undecidable | manual | S | 273 | 13.2756 | 99 | 0.3 | 70 |
IV.ATCC.HNN. | 2023-03-01T23:37:39.79 | 0.1 | undecidable | manual | P | 165 | 20.5683 | 96 | -0.34 | 91 |
IV.FOSV.EHZ. | 2023-03-01T23:37:39.22 | 1.0 | undecidable | manual | P | 117 | 16.9719 | 97 | -0.19 | 24 |
IV.SSFR.HHZ. | 2023-03-01T23:37:39.54 | 0.3 | undecidable | manual | P | 65 | 18.5703 | 97 | -0.19 | 71 |
IV.ATPI.EHZ. | 2023-03-01T23:37:39.03 | 0.3 | undecidable | manual | P | 305 | 16.872 | 97 | -0.35 | 69 |
IV.PIEI.HHZ. | 2023-03-01T23:37:39.60 | 0.6 | positive | manual | P | 351 | 19.2696 | 96 | -0.26 | 47 |
IV.ATBU.HNN. | 2023-03-01T23:37:38.46 | 0.1 | undecidable | manual | P | 350 | 12.4764 | 100 | -0.07 | 98 |
IV.TB01.DHZ.01 | 2023-03-01T23:37:38.05 | 0.1 | undecidable | manual | P | 280 | 11.2776 | 101 | -0.25 | 95 |
IV.ATVO.HHZ. | 2023-03-01T23:37:38.44 | 0.3 | positive | manual | P | 278 | 13.6752 | 99 | -0.32 | 70 |
IV.ATSC.EHE. | 2023-03-01T23:37:38.64 | 0.3 | undecidable | manual | P | 54 | 11.1777 | 101 | 0.37 | 69 |
IV.TB02.DHN.01 | 2023-03-01T23:37:38.44 | 0.1 | undecidable | manual | P | 273 | 13.2756 | 99 | -0.25 | 94 |
IV.TSM2.DHE.01 | 2023-03-01T23:37:38.97 | 0.3 | undecidable | manual | S | 298 | 7.6812 | 106 | 0.22 | 72 |
IV.ATLO.HNE. | 2023-03-01T23:37:38.68 | 0.1 | undecidable | manual | P | 248 | 14.5743 | 99 | -0.25 | 94 |
IV.ATPC.HHN. | 2023-03-01T23:37:38.93 | 0.3 | undecidable | manual | P | 324 | 15.9729 | 98 | -0.29 | 70 |
IV.TB03.DHZ.01 | 2023-03-01T23:37:38.47 | 0.3 | undecidable | manual | P | 287 | 13.875 | 99 | -0.32 | 70 |
IV.MURB.HHZ. | 2023-03-01T23:37:38.42 | 0.3 | undecidable | manual | P | 200 | 11.9769 | 100 | 0 | 75 |
IV.TSM2.DHE.01 | 2023-03-01T23:37:37.19 | 0.1 | undecidable | manual | P | 298 | 7.6812 | 106 | -0.39 | 92 |
IV.ATFO.HHZ. | 2023-03-01T23:37:36.68 | 0.1 | undecidable | manual | S | 318 | 0.2997 | 172 | -0.07 | 100 |
IV.ATFO.HHZ. | 2023-03-01T23:37:36.21 | 0.1 | undecidable | manual | P | 318 | 0.2997 | 172 | -0.22 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:1.5 | 0.0004995 | 0.2 | AML | other | m | 2023-03-01T23:37:41.26 |
IV.MURB.HHE. | ML:1.5 | 0.000441 | 0.24 | AML | other | m | 2023-03-01T23:37:41.74 |
IV.ATFO.HHE. | ML:0.0 | 0.002263891 | 0.0768 | AML | other | m | 2023-03-01T23:37:36.88 |
IV.ATFO.HHN. | ML:0.0 | 0.0014246403000000001 | 0.1024 | AML | other | m | 2023-03-01T23:37:36.74 |
IV.ATFO.HNE. | ML:0.0 | 0.0022262149999999997 | 0.0768 | AML | other | m | 2023-03-01T23:37:36.88 |
IV.ATFO.HNN. | ML:0.0 | 0.00148044415 | 0.0896 | AML | other | m | 2023-03-01T23:37:36.74 |
IV.MURB.HNE. | ML:1.4 | 0.00042048039999999996 | 0.2176 | AML | other | m | 2023-03-01T23:37:41.63 |
IV.MURB.HNN. | ML:1.4 | 0.00036897405 | 0.256 | AML | other | m | 2023-03-01T23:37:41.27 |
IV.ATVO.HHE. | ML:0.6 | 0.00005439071500000001 | 1.472 | AML | other | m | 2023-03-01T23:37:37.76 |
IV.ATVO.HHN. | ML:0.1 | 0.0000149414205 | 44.3136 | AML | other | m | 2023-03-01T23:37:38.56 |
IV.ATVO.HNE. | ML:0.8 | 0.000091652775 | 0.32 | AML | other | m | 2023-03-01T23:37:42.77 |
IV.ATVO.HNN. | ML:1.0 | 0.00013812311 | 0.7936 | AML | other | m | 2023-03-01T23:37:44.33 |
IV.FOSV.EHE. | ML:0.7 | 0.000048265412 | 0.5376 | AML | other | m | 2023-03-01T23:37:46.09 |
IV.FOSV.EHN. | ML:0.8 | 0.00005936813000000001 | 0.832 | AML | other | m | 2023-03-01T23:37:47.05 |
IV.FOSV.HNE. | ML:1.0 | 0.00010349156000000001 | 0.704 | AML | other | m | 2023-03-01T23:37:40.16 |
IV.FOSV.HNN. | ML:0.9 | 0.000084222245 | 0.704 | AML | other | m | 2023-03-01T23:37:39.21 |
IV.SSFR.HHE. | ML:0.9 | 0.00008030479 | 0.2304 | AML | other | m | 2023-03-01T23:37:43.03 |
IV.SSFR.HHN. | ML:0.7 | 0.000046701235 | 0.1792 | AML | other | m | 2023-03-01T23:37:44.70 |
IV.SSFR.HNE. | ML:1.1 | 0.000111299975 | 0.2688 | AML | other | m | 2023-03-01T23:37:43.01 |
IV.SSFR.HNN. | ML:1.1 | 0.0001224507 | 0.3584 | AML | other | m | 2023-03-01T23:37:43.23 |
IV.PIEI.HHE. | ML:0.7 | 0.000039859935 | 0.1664 | AML | other | m | 2023-03-01T23:37:43.98 |
IV.PIEI.HHN. | ML:0.5 | 0.000028425227 | 0.1152 | AML | other | m | 2023-03-01T23:37:43.95 |
IV.PIEI.HNE. | ML:1.1 | 0.00011935773999999999 | 0.832 | AML | other | m | 2023-03-01T23:37:39.05 |
IV.PIEI.HNN. | ML:1.0 | 0.00008846598 | 0.5888 | AML | other | m | 2023-03-01T23:37:45.25 |