A magnitude ML 1.0 earthquake occured in region: 5 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3580, 12.5170 at 7 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 | 5 | 32216 | 32216 |
Pietralunga | PG | 11 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 13 | 1393 | 35720 |
Montone | PG | 15 | 1680 | 37400 |
Cantiano | PU | 16 | 2245 | 39645 |
Costacciaro | PG | 16 | 1216 | 40861 |
Umbertide | PG | 16 | 16681 | 57542 |
Sigillo | PG | 18 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2021-02-26 10:32:18 |
43.3582 | 12.5167 | 7 | 2021-02-26 10:40:22 |
Sala Sismica INGV-Roma | 87500391 |
Field | Value |
---|---|
Time (UTC) | 2021-02-26 10:32:18 ± 0.11 |
Latitude | 43.3582 ± 0.0027 |
Longitude | 12.5167 ± 0.0037 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 87500391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 360 |
Semi-minor axis of confidence ellipse (meter) | 73 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 338 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 75 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.04047 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25631 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 87500391 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-26 10:40:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2021-02-26T10:32:27.45 | 0.6 | undecidable | manual | S | 43 | 24.4533 | 106 | -0.33 | 46 |
IV.ATMI.HHZ. | 2021-02-26T10:32:26.12 | 0.6 | undecidable | manual | S | 263 | 20.2686 | 109 | -0.27 | 47 |
IV.PIEI.HHZ. | 2021-02-26T10:32:26.15 | 0.6 | undecidable | manual | S | 4 | 19.7691 | 109 | -0.08 | 49 |
IV.ATSC.EHZ. | 2021-02-26T10:32:25.17 | 0.6 | undecidable | manual | S | 62 | 15.4734 | 114 | 0.31 | 47 |
IV.BADI.EHZ. | 2021-02-26T10:32:24.61 | 0.1 | undecidable | manual | P | 308 | 27.6501 | 104 | -0.07 | 97 |
IV.FRON.EHZ. | 2021-02-26T10:32:24.28 | 0.3 | undecidable | manual | P | 43 | 24.4533 | 106 | 0.22 | 71 |
IV.ATMC.EHZ. | 2021-02-26T10:32:24.86 | 0.3 | undecidable | manual | P | 291 | 27.8499 | 104 | 0.13 | 72 |
IV.ATPI.EHZ. | 2021-02-26T10:32:24.29 | 0.6 | undecidable | manual | S | 318 | 13.7751 | 117 | -0.04 | 50 |
IV.NARO.HHZ. | 2021-02-26T10:32:24.51 | 0.3 | undecidable | manual | P | 10 | 28.4493 | 104 | -0.33 | 69 |
IV.ATPC.HHZ. | 2021-02-26T10:32:24.90 | 0.6 | undecidable | manual | S | 341 | 14.3745 | 116 | 0.38 | 47 |
IV.ATBU.HNZ. | 2021-02-26T10:32:24.51 | 0.6 | undecidable | manual | S | 11 | 13.2756 | 118 | 0.34 | 47 |
IV.ATLO.EHZ. | 2021-02-26T10:32:23.44 | 0.6 | undecidable | manual | S | 242 | 9.9789 | 125 | 0.24 | 48 |
IV.ATCC.EHZ. | 2021-02-26T10:32:23.85 | 0.3 | undecidable | manual | P | 153 | 21.6672 | 108 | 0.34 | 70 |
IV.PIEI.HHZ. | 2021-02-26T10:32:23.20 | 0.3 | undecidable | manual | P | 4 | 19.7691 | 109 | 0.04 | 75 |
IV.MURB.HHZ. | 2021-02-26T10:32:23.20 | 0.6 | undecidable | manual | S | 177 | 10.5783 | 123 | -0.16 | 49 |
IV.SSFR.HHZ. | 2021-02-26T10:32:23.52 | 0.3 | undecidable | manual | P | 68 | 23.0547 | 107 | -0.28 | 71 |
IV.TB02.DHZ.01 | 2021-02-26T10:32:23.04 | 0.6 | undecidable | manual | S | 279 | 8.7801 | 129 | 0.19 | 49 |
IV.TB03.DHZ.01 | 2021-02-26T10:32:23.04 | 0.6 | undecidable | manual | S | 299 | 9.7791 | 125 | -0.1 | 50 |
IV.ATPI.EHZ. | 2021-02-26T10:32:22.14 | 0.3 | undecidable | manual | P | 318 | 13.7751 | 117 | 0.08 | 75 |
IV.ATMI.HHZ. | 2021-02-26T10:32:22.54 | 0.3 | undecidable | manual | P | 263 | 20.2686 | 109 | -0.71 | 62 |
IV.ATVO.HHZ. | 2021-02-26T10:32:22.90 | 0.6 | undecidable | manual | S | 287 | 9.2796 | 127 | -0.09 | 50 |
IV.ATPC.HHZ. | 2021-02-26T10:32:22.32 | 0.3 | undecidable | manual | P | 341 | 14.3745 | 116 | 0.15 | 74 |
IV.ATBU.HNZ. | 2021-02-26T10:32:22.12 | 0.3 | undecidable | manual | P | 11 | 13.2756 | 118 | 0.15 | 74 |
IV.ATSC.EHZ. | 2021-02-26T10:32:22.33 | 0.1 | undecidable | manual | P | 62 | 15.4734 | 114 | -0.04 | 100 |
IV.TB03.DHZ.01 | 2021-02-26T10:32:21.32 | 0.3 | undecidable | manual | P | 299 | 9.7791 | 125 | -0.06 | 76 |
IV.ATLO.EHZ. | 2021-02-26T10:32:21.57 | 0.3 | undecidable | manual | P | 242 | 9.9789 | 125 | 0.16 | 74 |
IV.ATVO.HHZ. | 2021-02-26T10:32:21.26 | 0.3 | undecidable | manual | P | 287 | 9.2796 | 127 | -0.03 | 76 |
IV.MURB.HHZ. | 2021-02-26T10:32:21.76 | 0.3 | undecidable | manual | P | 177 | 10.5783 | 123 | 0.26 | 72 |
IV.ATFO.HHZ. | 2021-02-26T10:32:21.41 | 0.6 | undecidable | manual | S | 78 | 4.4955 | 147 | -0.44 | 47 |
IV.TB02.DHZ.01 | 2021-02-26T10:32:21.32 | 0.3 | undecidable | manual | P | 279 | 8.7801 | 129 | 0.11 | 75 |
IV.ATFO.HHZ. | 2021-02-26T10:32:20.49 | 0.3 | undecidable | manual | P | 78 | 4.4955 | 147 | -0.14 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:1.1 | 0.0001985 | 0.12 | AML | other | m | 2021-02-26T10:32:23.16 |
IV.ATVO.HHE. | ML:1.0 | 0.0001555 | 0.18 | AML | other | m | 2021-02-26T10:32:23.28 |
IV.MURB.HHE. | ML:1.2 | 0.0002295 | 0.3 | AML | other | m | 2021-02-26T10:32:24.32 |
IV.MURB.HHN. | ML:1.0 | 0.0001625 | 0.18 | AML | other | m | 2021-02-26T10:32:24.83 |
IV.PIEI.HHN. | ML:0.6 | 0.000033350000000000004 | 1.38 | AML | other | m | 2021-02-26T10:32:26.14 |
IV.PIEI.HHE. | ML:0.8 | 0.000055 | 0.5 | AML | other | m | 2021-02-26T10:32:27.05 |
IV.ATCC.EHE. | ML:1.0 | 0.00007280000000000001 | 1.72 | AML | other | m | 2021-02-26T10:32:27.98 |
IV.SSFR.HHE. | ML:1.0 | 0.00007199999999999999 | 0.14 | AML | other | m | 2021-02-26T10:32:28.75 |
IV.ATCC.EHN. | ML:0.7 | 0.00004 | 0.56 | AML | other | m | 2021-02-26T10:32:28.88 |
IV.BADI.EHN. | ML:1.2 | 0.00009090000000000001 | 1.82 | AML | other | m | 2021-02-26T10:32:28.08 |
IV.BADI.EHE. | ML:1.1 | 0.00007075 | 1 | AML | other | m | 2021-02-26T10:32:29.07 |
IV.SSFR.HHN. | ML:0.9 | 0.00005565 | 0.12 | AML | other | m | 2021-02-26T10:32:29.85 |