A magnitude ML 0.7 earthquake occured in region: 1 km SW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3490, 12.5770 at 4 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 | 10 | 1393 | 33609 |
Costacciaro | PG | 11 | 1216 | 34825 |
Sigillo | PG | 14 | 2404 | 37229 |
Cantiano | PU | 15 | 2245 | 39474 |
Pietralunga | PG | 15 | 2111 | 41585 |
Fossato di Vico | PG | 16 | 2840 | 44425 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2022-01-31 15:42:17 |
43.3492 | 12.5767 | 4 | 2022-01-31 16:31:11 |
Sala Sismica INGV-Roma | 100409021 |
Field | Value |
---|---|
Time (UTC) | 2022-01-31 15:42:17 ± 0.1 |
Latitude | 43.3492 ± 0.0036 |
Longitude | 12.5767 ± 0.0049 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 100409021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 428 |
Semi-minor axis of confidence ellipse (meter) | 111 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 178 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 56 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.01799 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31206 |
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 | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 100409021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-01-31 16:31:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2022-01-31T15:42:24.49 | 0.1 | undecidable | manual | P | 169 | 34.6431 | 97 | -0.29 | 91 |
IV.ATPI.EHZ. | 2022-01-31T15:42:24.37 | 0.6 | undecidable | manual | S | 309 | 17.9709 | 103 | 0.18 | 48 |
IV.ATBU.HNZ. | 2022-01-31T15:42:23.22 | 0.3 | undecidable | manual | S | 351 | 14.1747 | 106 | 0.3 | 71 |
IV.ATLO.EHZ. | 2022-01-31T15:42:23.08 | 0.6 | undecidable | manual | S | 255 | 14.1747 | 106 | 0.17 | 48 |
IV.TB02.DHZ. | 2022-01-31T15:42:23.15 | 0.6 | undecidable | manual | S | 280 | 13.6752 | 106 | 0.4 | 46 |
IV.TB03.DHZ. | 2022-01-31T15:42:23.21 | 0.6 | undecidable | manual | S | 293 | 14.5743 | 105 | 0.16 | 49 |
IV.TB01.DHZ. | 2022-01-31T15:42:22.54 | 0.6 | undecidable | manual | S | 288 | 11.877 | 109 | 0.38 | 47 |
IV.MURB.HHZ. | 2022-01-31T15:42:22.47 | 0.6 | undecidable | manual | S | 204 | 10.4784 | 111 | 0.79 | 40 |
IV.ATVO.HHZ. | 2022-01-31T15:42:22.95 | 0.6 | undecidable | manual | S | 285 | 14.1747 | 106 | 0.04 | 50 |
IV.ATSC.EHZ. | 2022-01-31T15:42:22.89 | 0.3 | undecidable | manual | S | 47 | 12.0768 | 108 | 0.67 | 64 |
IV.SSFR.HHZ. | 2022-01-31T15:42:21.89 | 0.1 | undecidable | manual | P | 60 | 19.1697 | 102 | 0.17 | 96 |
IV.ATCC.EHZ. | 2022-01-31T15:42:21.87 | 0.6 | negative | manual | P | 164 | 18.87 | 102 | 0.21 | 48 |
IV.ATPC.HHZ. | 2022-01-31T15:42:21.27 | 0.1 | undecidable | manual | P | 327 | 17.4714 | 103 | -0.12 | 98 |
IV.PIEI.HHZ. | 2022-01-31T15:42:21.90 | 0.6 | undecidable | manual | P | 351 | 20.9679 | 101 | -0.17 | 48 |
IV.ATPI.EHZ. | 2022-01-31T15:42:21.25 | 0.3 | undecidable | manual | P | 309 | 17.9709 | 103 | -0.24 | 71 |
IV.ATVO.HHZ. | 2022-01-31T15:42:20.58 | 0.3 | positive | manual | P | 285 | 14.1747 | 106 | -0.17 | 73 |
IV.TB03.DHZ. | 2022-01-31T15:42:20.62 | 0.1 | undecidable | manual | P | 293 | 14.5743 | 105 | -0.2 | 96 |
IV.ATSC.EHZ. | 2022-01-31T15:42:20.39 | 0.1 | undecidable | manual | P | 47 | 12.0768 | 108 | 0.04 | 100 |
IV.FOSV.EHZ. | 2022-01-31T15:42:20.82 | 0.1 | undecidable | manual | P | 112 | 16.0728 | 104 | -0.29 | 94 |
IV.ATBU.HNZ. | 2022-01-31T15:42:20.73 | 0.1 | undecidable | manual | P | 351 | 14.1747 | 106 | -0.02 | 100 |
IV.TB01.DHZ. | 2022-01-31T15:42:20.10 | 0.1 | undecidable | manual | P | 288 | 11.877 | 109 | -0.21 | 97 |
IV.ATLO.EHZ. | 2022-01-31T15:42:20.62 | 0.1 | undecidable | manual | P | 255 | 14.1747 | 106 | -0.12 | 98 |
IV.MURB.HHZ. | 2022-01-31T15:42:20.44 | 0.3 | positive | manual | P | 204 | 10.4784 | 111 | 0.41 | 70 |
IV.TB02.DHZ. | 2022-01-31T15:42:20.55 | 0.1 | undecidable | manual | P | 280 | 13.6752 | 106 | -0.1 | 98 |
IV.ATFO.HHZ. | 2022-01-31T15:42:19.04 | 0.3 | undecidable | manual | S | 348 | 1.998 | 154 | -0.31 | 72 |
IV.ATFO.HHZ. | 2022-01-31T15:42:18.37 | 0.1 | undecidable | manual | P | 348 | 1.998 | 154 | -0.32 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHE. | ML:0.7 | 0.00006125 | 0.14 | AML | other | m | 2022-01-31T15:42:23.18 |
IV.ATVO.HHN. | ML:0.7 | 0.000058628245 | 0.1408 | AML | other | m | 2022-01-31T15:42:23.17 |
IV.ATPI.EHN. | ML:0.7 | 0.000049927795000000006 | 0.2944 | AML | other | m | 2022-01-31T15:42:24.48 |
IV.PIEI.HHN. | ML:0.6 | 0.000031899999999999996 | 0.14 | AML | other | m | 2022-01-31T15:42:26.09 |
IV.PIEI.HHE. | ML:0.7 | 0.00004036998 | 0.1408 | AML | other | m | 2022-01-31T15:42:26.23 |
IV.ATPI.EHE. | ML:0.6 | 0.000037161865000000005 | 0.2816 | AML | other | m | 2022-01-31T15:42:24.68 |
IV.ATFO.HHE. | ML:0.0 | 0.0019074170000000002 | 0.1152 | AML | other | m | 2022-01-31T15:42:19.07 |
IV.ATFO.HHN. | ML:0.0 | 0.0014655739999999999 | 0.1792 | AML | other | m | 2022-01-31T15:42:19.12 |
IV.ATFO.HNE. | ML:0.0 | 0.0018360455 | 0.128 | AML | other | m | 2022-01-31T15:42:19.07 |
IV.ATFO.HNN. | ML:0.0 | 0.0013881730000000001 | 0.1792 | AML | other | m | 2022-01-31T15:42:19.12 |
IV.ATVO.HNE. | ML:1.1 | 0.000141848285 | 0.5376 | AML | other | m | 2022-01-31T15:42:21.82 |
IV.ATVO.HNN. | ML:0.8 | 0.00008193036000000001 | 0.32 | AML | other | m | 2022-01-31T15:42:24.80 |
IV.FOSV.EHN. | ML:0.4 | 0.00003106726 | 0.6016 | AML | other | m | 2022-01-31T15:42:29.19 |
IV.FOSV.HNE. | ML:0.8 | 0.000062936635 | 0.256 | AML | other | m | 2022-01-31T15:42:26.99 |
IV.ATPI.HNE. | ML:1.1 | 0.000107831445 | 0.5248 | AML | other | m | 2022-01-31T15:42:25.60 |
IV.ASSB.HHN. | ML:0.6 | 0.00001676782 | 0.32 | AML | other | m | 2022-01-31T15:42:32.90 |