A magnitude ML 0.8 earthquake occured in region: 5 km SW Costacciaro (PG), on
and geographic coordinates (lat, lon) 43.3330, 12.6560 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 |
---|---|---|---|---|
Costacciaro | PG | 6 | 1216 | 1216 |
Gubbio | PG | 7 | 32216 | 33432 |
Sigillo | PG | 7 | 2404 | 35836 |
Scheggia e Pascelupo | PG | 8 | 1393 | 37229 |
Fossato di Vico | PG | 10 | 2840 | 40069 |
Gualdo Tadino | PG | 15 | 15208 | 55277 |
Cantiano | PU | 16 | 2245 | 57522 |
Valfabbrica | PG | 20 | 3389 | 60911 |
Serra Sant'Abbondio | PU | 20 | 1027 | 61938 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2020-08-09 16:29:45 |
43.333 | 12.6562 | 10 | 2020-08-09 16:37:21 |
Sala Sismica INGV-Roma | 81817051 |
Field | Value |
---|---|
Time (UTC) | 2020-08-09 16:29:45 ± 0.05 |
Latitude | 43.3330 ± 0.0027 |
Longitude | 12.6562 ± 0.0025 |
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 | 81817051 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 245 |
Semi-minor axis of confidence ellipse (meter) | 184 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 163 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 240.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 68 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
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) | 0.07015 |
Epicentral distance of station farthest from the epicenter (degree) | 0.28329 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 81817051 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-08-09 16:37:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATPI.EHZ. | 2020-08-09T16:29:54.55 | 0.6 | undecidable | manual | S | 303 | 24.2535 | 50 | 0.16 | 63 |
IV.TB03.DHZ.01 | 2020-08-09T16:29:53.08 | 0.6 | undecidable | manual | S | 291 | 21.2676 | 116 | -0.42 | 60 |
IV.ATVO.HHZ. | 2020-08-09T16:29:53.09 | 0.6 | undecidable | manual | S | 285 | 20.868 | 116 | -0.29 | 62 |
IV.ATLO.EHZ. | 2020-08-09T16:29:53.24 | 0.6 | undecidable | manual | S | 264 | 20.1687 | 117 | 0.06 | 65 |
IV.ATCC.EHZ. | 2020-08-09T16:29:52.10 | 0.6 | undecidable | manual | S | 185 | 16.4724 | 122 | 0.05 | 66 |
IV.MURB.HHZ. | 2020-08-09T16:29:51.39 | 0.6 | undecidable | manual | S | 234 | 13.1757 | 128 | 0.28 | 63 |
IV.SSFR.HHZ. | 2020-08-09T16:29:51.73 | 0.6 | undecidable | manual | S | 42 | 15.2736 | 124 | 0.01 | 66 |
IV.NARO.HHZ. | 2020-08-09T16:29:51.94 | 0.3 | undecidable | manual | P | 349 | 31.4463 | 50 | 0.3 | 91 |
IV.ARVD.HHZ. | 2020-08-09T16:29:51.14 | 0.3 | undecidable | manual | P | 51 | 29.3484 | 50 | -0.19 | 94 |
IV.TB02.DHZ.01 | 2020-08-09T16:29:50.06 | 0.6 | undecidable | manual | P | 282 | 20.3685 | 117 | 0.19 | 63 |
IV.ATPI.EHZ. | 2020-08-09T16:29:50.56 | 0.3 | undecidable | manual | P | 303 | 24.2535 | 50 | 0.01 | 98 |
IV.ATSC.EHZ. | 2020-08-09T16:29:50.51 | 0.3 | undecidable | manual | S | 14 | 10.3785 | 135 | 0.12 | 98 |
IV.ATFO.HHZ. | 2020-08-09T16:29:50.00 | 0.3 | undecidable | manual | S | 299 | 7.7811 | 143 | 0.2 | 97 |
IV.FOSV.EHZ. | 2020-08-09T16:29:50.05 | 0.3 | undecidable | manual | S | 117 | 9.4794 | 138 | -0.12 | 98 |
IV.ATVO.HHZ. | 2020-08-09T16:29:49.79 | 0.3 | undecidable | manual | P | 285 | 20.868 | 116 | -0.18 | 95 |
IV.TB01.DHZ.01 | 2020-08-09T16:29:49.48 | 0.3 | undecidable | manual | P | 287 | 18.5703 | 119 | -0.08 | 98 |
IV.ATLO.EHZ. | 2020-08-09T16:29:49.75 | 0.3 | undecidable | manual | P | 264 | 20.1687 | 117 | -0.1 | 97 |
IV.FRON.EHZ. | 2020-08-09T16:29:49.86 | 0.3 | undecidable | manual | P | 15 | 21.2676 | 116 | -0.18 | 95 |
IV.SSFR.HHZ. | 2020-08-09T16:29:49.03 | 0.3 | undecidable | manual | P | 42 | 15.2736 | 124 | 0.03 | 99 |
IV.ATCC.EHZ. | 2020-08-09T16:29:49.20 | 0.3 | undecidable | manual | P | 185 | 16.4724 | 122 | 0 | 99 |
IV.TB03.DHZ.01 | 2020-08-09T16:29:49.90 | 0.3 | undecidable | manual | P | 291 | 21.2676 | 116 | -0.13 | 96 |
IV.ATFO.HHZ. | 2020-08-09T16:29:48.10 | 0.3 | undecidable | manual | P | 299 | 7.7811 | 143 | 0.2 | 97 |
IV.FOSV.EHZ. | 2020-08-09T16:29:48.08 | 0.3 | undecidable | manual | P | 117 | 9.4794 | 138 | -0.04 | 100 |
IV.MURB.HHZ. | 2020-08-09T16:29:48.70 | 0.3 | undecidable | manual | P | 234 | 13.1757 | 128 | 0.04 | 99 |
IV.ATSC.EHZ. | 2020-08-09T16:29:48.35 | 0.3 | undecidable | manual | P | 14 | 10.3785 | 135 | 0.11 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHN. | ML:0.7 | 0.00005805 | 0.24 | AML | other | m | 2020-08-09T16:29:50.18 |
IV.ATFO.HHE. | ML:0.8 | 0.00009775 | 0.12 | AML | other | m | 2020-08-09T16:29:50.10 |
IV.ATFO.HHN. | ML:0.8 | 0.0000843 | 0.38 | AML | other | m | 2020-08-09T16:29:50.13 |
IV.FOSV.EHE. | ML:0.6 | 0.00004635 | 0.08 | AML | other | m | 2020-08-09T16:29:50.21 |
IV.MURB.HHN. | ML:1.1 | 0.00013800000000000002 | 0.22 | AML | other | m | 2020-08-09T16:29:52.10 |
IV.ATCC.EHN. | ML:0.9 | 0.00006945 | 0.36 | AML | other | m | 2020-08-09T16:29:52.20 |
IV.ATCC.EHE. | ML:1.1 | 0.0001142 | 0.26 | AML | other | m | 2020-08-09T16:29:52.33 |
IV.MURB.HHE. | ML:1.0 | 0.00009995000000000002 | 0.66 | AML | other | m | 2020-08-09T16:29:52.48 |
IV.FRON.EHN. | ML:0.8 | 0.000043450000000000006 | 1.2 | AML | other | m | 2020-08-09T16:29:53.31 |
IV.FRON.EHE. | ML:0.3 | 0.00001685 | 1.06 | AML | other | m | 2020-08-09T16:29:54.89 |