A magnitude ML 0.9 earthquake occured in region: 2 km W Cantiano (PU), on
and geographic coordinates (lat, lon) 43.4670, 12.6040 at 13 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 |
---|---|---|---|---|
Cantiano | PU | 2 | 2245 | 2245 |
Scheggia e Pascelupo | PG | 9 | 1393 | 3638 |
Cagli | PU | 10 | 8731 | 12369 |
Frontone | PU | 12 | 1300 | 13669 |
Gubbio | PG | 13 | 32216 | 45885 |
Pietralunga | PG | 14 | 2111 | 47996 |
Serra Sant'Abbondio | PU | 14 | 1027 | 49023 |
Costacciaro | PG | 15 | 1216 | 50239 |
Piobbico | PU | 16 | 2029 | 52268 |
Acqualagna | PU | 18 | 4393 | 56661 |
Apecchio | PU | 18 | 1882 | 58543 |
Sigillo | PG | 19 | 2404 | 60947 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2020-08-23 15:06:29 |
43.4673 | 12.604 | 13 | 2020-08-23 15:21:35 |
Sala Sismica INGV-Roma | 82262241 |
Field | Value |
---|---|
Time (UTC) | 2020-08-23 15:06:29 ± 0.07 |
Latitude | 43.4673 ± 0.0036 |
Longitude | 12.6040 ± 0.0037 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 82262241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 308 |
Semi-minor axis of confidence ellipse (meter) | 254 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 107 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 86 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.08454 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21224 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 82262241 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-08-23 15:21:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MURB.HHZ. | 2020-08-23T15:06:38.18 | 0.3 | undecidable | manual | S | 196 | 23.5542 | 99 | -0.44 | 67 |
IV.MPAG.EHZ. | 2020-08-23T15:06:38.22 | 0.3 | undecidable | manual | S | 35 | 21.867 | 100 | 0.04 | 74 |
IV.FOSV.EHZ. | 2020-08-23T15:06:38.49 | 0.3 | undecidable | manual | S | 146 | 22.9548 | 99 | 0.03 | 73 |
IV.ATVO.HHZ. | 2020-08-23T15:06:37.03 | 0.3 | undecidable | manual | S | 239 | 18.4704 | 105 | -0.27 | 70 |
IV.NARO.HHZ. | 2020-08-23T15:06:36.60 | 0.3 | undecidable | manual | S | 353 | 15.9729 | 110 | -0.06 | 74 |
IV.ATPI.EHZ. | 2020-08-23T15:06:36.87 | 0.3 | undecidable | manual | S | 264 | 16.3725 | 109 | 0.12 | 73 |
IV.ATFO.HHZ. | 2020-08-23T15:06:35.64 | 0.3 | undecidable | manual | S | 193 | 11.4774 | 124 | 0.05 | 74 |
IV.MURB.HHZ. | 2020-08-23T15:06:35.25 | 0.1 | undecidable | manual | P | 196 | 23.5542 | 99 | 0.34 | 92 |
IV.PIEI.HHZ. | 2020-08-23T15:06:35.09 | 0.3 | undecidable | manual | S | 324 | 9.3795 | 133 | -0.06 | 75 |
IV.FRON.EHZ. | 2020-08-23T15:06:35.40 | 0.3 | undecidable | manual | S | 60 | 11.2776 | 125 | -0.14 | 73 |
IV.FOSV.EHZ. | 2020-08-23T15:06:34.74 | 0.1 | undecidable | manual | P | 146 | 22.9548 | 99 | -0.08 | 96 |
IV.ATVO.HHZ. | 2020-08-23T15:06:34.00 | 0.3 | undecidable | manual | P | 239 | 18.4704 | 105 | -0.15 | 72 |
IV.MPAG.EHZ. | 2020-08-23T15:06:34.63 | 0.1 | undecidable | manual | P | 35 | 21.867 | 100 | -0.02 | 97 |
IV.FRON.EHZ. | 2020-08-23T15:06:33.14 | 0.1 | undecidable | manual | P | 60 | 11.2776 | 125 | 0.01 | 100 |
IV.NARO.HHZ. | 2020-08-23T15:06:33.84 | 0.3 | undecidable | manual | P | 353 | 15.9729 | 110 | 0.06 | 74 |
IV.ATFO.HHZ. | 2020-08-23T15:06:33.22 | 0.1 | undecidable | manual | P | 193 | 11.4774 | 124 | 0.06 | 99 |
IV.ATPI.EHZ. | 2020-08-23T15:06:33.97 | 0.1 | undecidable | manual | P | 264 | 16.3725 | 109 | 0.14 | 97 |
IV.PIEI.HHZ. | 2020-08-23T15:06:32.94 | 0.1 | undecidable | manual | P | 324 | 9.3795 | 133 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:1.0 | 0.00010175 | 0.16 | AML | other | m | 2020-08-23T15:06:35.26 |
IV.PIEI.HHE. | ML:1.3 | 0.00021799999999999999 | 0.08 | AML | other | m | 2020-08-23T15:06:35.39 |
IV.FRON.EHE. | ML:0.6 | 0.0000458 | 0.48 | AML | other | m | 2020-08-23T15:06:35.69 |
IV.FRON.EHN. | ML:1.1 | 0.0001361 | 0.16 | AML | other | m | 2020-08-23T15:06:35.55 |
IV.ATFO.HHE. | ML:1.0 | 0.0000916 | 1.26 | AML | other | m | 2020-08-23T15:06:35.97 |
IV.ATFO.HHN. | ML:0.8 | 0.0000708 | 1.14 | AML | other | m | 2020-08-23T15:06:36.68 |
IV.MURB.HHE. | ML:0.8 | 0.000041800000000000006 | 0.42 | AML | other | m | 2020-08-23T15:06:39.49 |
IV.MURB.HHN. | ML:0.8 | 0.0000368 | 1.28 | AML | other | m | 2020-08-23T15:06:39.14 |