A magnitude ML 1.4 earthquake occured in region: 5 km SE Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3170, 12.6060 at 10 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 |
Costacciaro | PG | 10 | 1216 | 33432 |
Scheggia e Pascelupo | PG | 11 | 1393 | 34825 |
Sigillo | PG | 11 | 2404 | 37229 |
Fossato di Vico | PG | 13 | 2840 | 40069 |
Valfabbrica | PG | 17 | 3389 | 43458 |
Gualdo Tadino | PG | 17 | 15208 | 58666 |
Cantiano | PU | 18 | 2245 | 60911 |
Pietralunga | PG | 20 | 2111 | 63022 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2021-12-03 15:49:48 |
43.3172 | 12.6062 | 10 | 2021-12-03 15:55:44 |
Sala Sismica INGV-Roma | 98096961 |
Field | Value |
---|---|
Time (UTC) | 2021-12-03 15:49:48 ± 0.06 |
Latitude | 43.3172 ± 0.0036 |
Longitude | 12.6062 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 98096961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 334 |
Semi-minor axis of confidence ellipse (meter) | 202 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 225 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29408 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 30 |
Type of magnitude | ML |
Reference to an origin | 98096961 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-12-03 15:55:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MML1.EHZ. | 2021-12-03T15:50:01.59 | 3.0 | undecidable | manual | S | -0.13 | 0 | |||
IV.CSP1.EHZ. | 2021-12-03T15:49:58.84 | 3.0 | negative | manual | P | 0.05 | 0 | |||
IV.ATPI.EHZ. | 2021-12-03T15:49:57.01 | 0.6 | undecidable | manual | S | 312 | 22.1556 | 114 | 0.22 | 47 |
IV.ARVD.HHZ. | 2021-12-03T15:49:55.28 | 3.0 | positive | manual | Pn | 0.08 | 0 | |||
IV.NARO.HHZ. | 2021-12-03T15:49:54.84 | 0.6 | undecidable | manual | P | 356 | 32.6451 | 50 | -0.15 | 47 |
IV.ASSB.HHE. | 2021-12-03T15:49:54.62 | 0.1 | undecidable | manual | P | 172 | 30.747 | 50 | -0.07 | 96 |
IV.SNTG.HHZ. | 2021-12-03T15:49:54.27 | 3.0 | undecidable | manual | P | -0.05 | 0 | |||
IV.ATSC.EHN. | 2021-12-03T15:49:54.33 | 0.6 | undecidable | manual | S | 29 | 13.4754 | 126 | 0.14 | 49 |
IV.PIEI.HHZ. | 2021-12-03T15:49:53.46 | 3.0 | undecidable | manual | Pn | -0.17 | 0 | |||
IV.ATPC.HHE. | 2021-12-03T15:49:53.37 | 0.6 | undecidable | manual | P | 327 | 21.7671 | 114 | 0.2 | 48 |
IV.MURB.HHZ. | 2021-12-03T15:49:53.06 | 0.6 | undecidable | manual | S | 228 | 8.88 | 138 | 0.06 | 50 |
IV.FRON.EHZ. | 2021-12-03T15:49:53.52 | 0.3 | undecidable | manual | P | 23 | 24.2535 | 112 | -0.11 | 72 |
IV.ATPI.EHZ. | 2021-12-03T15:49:53.23 | 0.3 | undecidable | manual | P | 312 | 22.1556 | 114 | -0.01 | 74 |
IV.FOSV.EHZ. | 2021-12-03T15:49:53.97 | 0.6 | undecidable | manual | S | 101 | 12.7761 | 128 | -0.01 | 50 |
IV.SSFR.HHZ. | 2021-12-03T15:49:52.81 | 0.1 | positive | manual | P | 47 | 19.3695 | 117 | 0.06 | 98 |
IV.ATCC.EHZ. | 2021-12-03T15:49:52.28 | 3.0 | negative | manual | Pn | 0.17 | 0 | |||
IV.TB01.DHE.01 | 2021-12-03T15:49:52.10 | 0.3 | undecidable | manual | P | 298 | 15.4734 | 123 | 0.04 | 75 |
IV.MURB.HHZ. | 2021-12-03T15:49:51.11 | 0.1 | positive | manual | P | 228 | 8.88 | 138 | 0.06 | 100 |
IV.FOSV.EHZ. | 2021-12-03T15:49:51.72 | 0.6 | undecidable | manual | P | 101 | 12.7761 | 128 | 0.1 | 49 |
IV.ATSC.EHN. | 2021-12-03T15:49:51.85 | 0.3 | undecidable | manual | P | 29 | 13.4754 | 126 | 0.12 | 74 |
IV.ATFO.HHZ. | 2021-12-03T15:49:51.90 | 0.6 | undecidable | manual | S | 333 | 6.1938 | 148 | -0.52 | 45 |
IV.ATFO.HHZ. | 2021-12-03T15:49:50.59 | 0.3 | positive | manual | P | 333 | 6.1938 | 148 | -0.13 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:1.5 | 0.0005344999999999999 | 1.82 | AML | other | m | 2021-12-03T15:49:51.93 |
IV.ATFO.HHE. | ML:1.8 | 0.0009730000000000001 | 0.22 | AML | other | m | 2021-12-03T15:49:52.36 |
IV.ATCC.EHE. | ML:1.6 | 0.00035299999999999996 | 0.24 | AML | other | m | 2021-12-03T15:49:55.32 |
IV.FOSV.EHN. | ML:1.1 | 0.000144 | 0.26 | AML | other | m | 2021-12-03T15:49:55.73 |
IV.ATCC.HNE. | ML:1.5 | 0.00028011065000000003 | 0.2432 | AML | other | m | 2021-12-03T15:49:55.33 |
IV.ATCC.EHN. | ML:1.5 | 0.00027789665 | 0.1792 | AML | other | m | 2021-12-03T15:49:55.44 |
IV.ATCC.HNN. | ML:1.5 | 0.00032943245 | 0.128 | AML | other | m | 2021-12-03T15:49:55.39 |
IV.FOSV.EHE. | ML:1.0 | 0.000099161735 | 0.3968 | AML | other | m | 2021-12-03T15:49:58.93 |
IV.ATPI.EHE. | ML:1.1 | 0.00009184229000000001 | 0.128 | AML | other | m | 2021-12-03T15:49:57.57 |
IV.SSFR.HHE. | ML:1.5 | 0.00025723689999999997 | 0.1792 | AML | other | m | 2021-12-03T15:49:57.39 |
IV.SSFR.HHN. | ML:1.6 | 0.0003236709 | 0.1664 | AML | other | m | 2021-12-03T15:49:57.40 |
IV.FRON.EHE. | ML:1.2 | 0.00009762873999999999 | 0.1152 | AML | other | m | 2021-12-03T15:49:57.84 |
IV.ATPI.EHN. | ML:1.2 | 0.00009350523499999999 | 0.1024 | AML | other | m | 2021-12-03T15:49:57.40 |
IV.PIEI.HHN. | ML:1.2 | 0.00008879999999999999 | 0.24 | AML | other | m | 2021-12-03T15:49:58.55 |
IV.PIEI.HHE. | ML:1.4 | 0.000158767905 | 0.1152 | AML | other | m | 2021-12-03T15:49:58.79 |
IV.FRON.EHN. | ML:1.4 | 0.00015217056000000001 | 0.1024 | AML | other | m | 2021-12-03T15:49:58.57 |
IV.ATFO.HNE. | ML:1.8 | 0.0009101904 | 0.2304 | AML | other | m | 2021-12-03T15:49:52.36 |
IV.ATFO.HNN. | ML:1.5 | 0.00051160275 | 0.192 | AML | other | m | 2021-12-03T15:49:51.93 |
IV.FOSV.HNE. | ML:1.2 | 0.00016051631500000002 | 0.5888 | AML | other | m | 2021-12-03T15:49:57.80 |
IV.FOSV.HNN. | ML:1.1 | 0.00013286704 | 0.2688 | AML | other | m | 2021-12-03T15:49:55.60 |
IV.SSFR.HNE. | ML:1.6 | 0.0003209555 | 0.1536 | AML | other | m | 2021-12-03T15:49:56.79 |
IV.SSFR.HNN. | ML:1.7 | 0.00034291119999999996 | 0.1792 | AML | other | m | 2021-12-03T15:49:57.40 |
IV.ATPI.HNE. | ML:1.2 | 0.00010662316 | 0.1408 | AML | other | m | 2021-12-03T15:49:57.40 |
IV.ATPI.HNN. | ML:1.2 | 0.000100972495 | 0.7936 | AML | other | m | 2021-12-03T15:50:05.18 |
IV.PIEI.HNE. | ML:1.4 | 0.00015960471 | 0.128 | AML | other | m | 2021-12-03T15:49:58.80 |
IV.PIEI.HNN. | ML:1.4 | 0.000153897 | 0.512 | AML | other | m | 2021-12-03T15:50:00.46 |
IV.SNTG.HHE. | ML:1.1 | 0.000059734214999999996 | 0.2432 | AML | other | m | 2021-12-03T15:49:58.89 |
IV.SNTG.HHN. | ML:1.4 | 0.0001299832 | 0.32 | AML | other | m | 2021-12-03T15:49:58.96 |
IV.SNTG.HNE. | ML:1.3 | 0.000110164385 | 0.6016 | AML | other | m | 2021-12-03T15:50:03.10 |
IV.SNTG.HNN. | ML:1.4 | 0.00014390065 | 0.8448 | AML | other | m | 2021-12-03T15:49:57.75 |