A magnitude ML 0.4 earthquake occured in region: 3 km W Cantiano (PU), on
and geographic coordinates (lat, lon) 43.4650, 12.5940 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 | 3 | 2245 | 2245 |
Scheggia e Pascelupo | PG | 9 | 1393 | 3638 |
Cagli | PU | 10 | 8731 | 12369 |
Gubbio | PG | 12 | 32216 | 44585 |
Pietralunga | PG | 13 | 2111 | 46696 |
Frontone | PU | 13 | 1300 | 47996 |
Serra Sant'Abbondio | PU | 15 | 1027 | 49023 |
Costacciaro | PG | 15 | 1216 | 50239 |
Piobbico | PU | 15 | 2029 | 52268 |
Apecchio | PU | 18 | 1882 | 54150 |
Acqualagna | PU | 18 | 4393 | 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 0.4 | 2020-08-23 17:27:19 |
43.4648 | 12.594 | 13 | 2020-08-23 17:51:42 |
Sala Sismica INGV-Roma | 82267041 |
Field | Value |
---|---|
Time (UTC) | 2020-08-23 17:27:19 ± 0.09 |
Latitude | 43.4648 ± 0.0036 |
Longitude | 12.5940 ± 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 | 82267041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 387 |
Semi-minor axis of confidence ellipse (meter) | 95 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 334 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
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 | 46 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.15918 |
Number of stations at which the event was observed | 34 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.4 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 82267041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-08-23 17:51:42 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRAC.EHZ. | 2020-08-23T17:29:17.13 | 3.0 | undecidable | manual | Sn | 2.89 | 0 | |||
IV.CMPR.HHZ. | 2020-08-23T17:29:03.48 | 3.0 | undecidable | manual | Sn | 1.02 | 0 | |||
CH.MUGIO.HHZ. | 2020-08-23T17:29:03.09 | 3.0 | undecidable | manual | Sg | 7.75 | 0 | |||
XK.SELL.HHZ. | 2020-08-23T17:28:59.39 | 3.0 | negative | manual | Pg | 19.16 | 0 | |||
IV.CAGR.HHZ. | 2020-08-23T17:28:47.02 | 3.0 | undecidable | manual | Pn | -1.07 | 0 | |||
XK.GIZZ.HHZ. | 2020-08-23T17:28:43.20 | 3.0 | negative | manual | Pn | 5.34 | 0 | |||
IV.ECTS.HHZ. | 2020-08-23T17:28:43.77 | 3.0 | undecidable | manual | Pn | -2.84 | 0 | |||
IV.ILOS.HNZ. | 2020-08-23T17:28:37.94 | 3.0 | undecidable | manual | Pn | -0.75 | 0 | |||
IV.CET2.HHZ. | 2020-08-23T17:28:34.82 | 3.0 | undecidable | manual | Pn | 4.79 | 0 | |||
IV.CMPR.HHZ. | 2020-08-23T17:28:29.96 | 3.0 | undecidable | manual | Pg | 12.76 | 0 | |||
IV.EUCT.HNZ. | 2020-08-23T17:28:13.87 | 3.0 | negative | manual | Pg | 7.65 | 0 | |||
IV.CAVE.HHZ. | 2020-08-23T17:28:13.73 | 3.0 | undecidable | manual | Sg | 0.22 | 0 | |||
IV.ZONE.HHZ. | 2020-08-23T17:28:13.03 | 3.0 | undecidable | manual | Pg | 8.33 | 0 | |||
IV.PAOL.HHZ. | 2020-08-23T17:28:07.39 | 3.0 | undecidable | manual | Pn | 2.56 | 0 | |||
IV.TERO.HHZ. | 2020-08-23T17:27:41.33 | 3.0 | undecidable | manual | P | -0.09 | 0 | |||
TV.SF01.EHZ. | 2020-08-23T17:27:40.16 | 3.0 | undecidable | manual | P | 2.47 | 0 | |||
IV.ASQU.HHZ. | 2020-08-23T17:27:39.06 | 3.0 | undecidable | manual | S | -2.48 | 0 | |||
IV.MF5.EHZ. | 2020-08-23T17:27:36.07 | 3.0 | undecidable | manual | Pg | -0.08 | 0 | |||
IV.NRCA.HHZ. | 2020-08-23T17:27:36.37 | 3.0 | negative | manual | P | 1.66 | 0 | |||
IV.MMO1.EHZ. | 2020-08-23T17:27:34.44 | 3.0 | positive | manual | P | -1.3 | 0 | |||
IV.MC2.EHZ. | 2020-08-23T17:27:34.62 | 3.0 | positive | manual | Pg | 0.38 | 0 | |||
IV.MCIV.CHZ. | 2020-08-23T17:27:34.60 | 3.0 | undecidable | manual | P | -2.47 | 0 | |||
IV.ATVO.HHZ. | 2020-08-23T17:27:26.24 | 0.3 | undecidable | manual | S | 239 | 17.6712 | 110 | -0.21 | 71 |
IV.NARO.HHZ. | 2020-08-23T17:27:26.00 | 0.6 | undecidable | manual | S | 356 | 16.1727 | 113 | -0.09 | 48 |
IV.TB01.DHZ.01 | 2020-08-23T17:27:25.86 | 0.6 | undecidable | manual | S | 234 | 15.7731 | 114 | -0.12 | 48 |
IV.FRON.EHZ. | 2020-08-23T17:27:25.03 | 0.6 | undecidable | manual | S | 61 | 12.0768 | 125 | -0.1 | 49 |
IV.SSFR.HHZ. | 2020-08-23T17:27:25.88 | 0.3 | undecidable | manual | S | 102 | 15.4734 | 115 | -0.03 | 74 |
IV.TB03.DHZ.01 | 2020-08-23T17:27:25.89 | 0.6 | undecidable | manual | S | 245 | 16.3725 | 113 | -0.24 | 47 |
IV.PIEI.HHZ. | 2020-08-23T17:27:24.14 | 0.3 | undecidable | manual | S | 329 | 9.1797 | 136 | -0.39 | 70 |
IV.MURB.HHZ. | 2020-08-23T17:27:24.09 | 3.0 | undecidable | manual | P | 0.27 | 0 | |||
IV.ATFO.HHZ. | 2020-08-23T17:27:24.76 | 0.3 | undecidable | manual | S | 189 | 11.0778 | 129 | -0.14 | 73 |
IV.ATBU.EHZ. | 2020-08-23T17:27:24.05 | 0.6 | undecidable | manual | S | 288 | 3.8961 | 160 | 0.28 | 48 |
IV.ATPC.HNZ. | 2020-08-23T17:27:24.92 | 0.6 | undecidable | manual | S | 279 | 11.1777 | 128 | -0.01 | 50 |
IV.ATSC.EHZ. | 2020-08-23T17:27:24.26 | 0.3 | undecidable | manual | S | 121 | 8.6802 | 138 | -0.19 | 73 |
IV.TB03.DHZ.01 | 2020-08-23T17:27:23.23 | 0.1 | undecidable | manual | P | 245 | 16.3725 | 113 | 0.04 | 99 |
IV.NARO.HHZ. | 2020-08-23T17:27:23.25 | 1.0 | undecidable | manual | P | 356 | 16.1727 | 113 | 0.09 | 25 |
IV.ATVO.HHZ. | 2020-08-23T17:27:23.64 | 0.1 | undecidable | manual | P | 239 | 17.6712 | 110 | 0.27 | 95 |
IV.TB01.DHZ.01 | 2020-08-23T17:27:23.20 | 0.1 | undecidable | manual | P | 234 | 15.7731 | 114 | 0.1 | 98 |
IV.SSFR.HHZ. | 2020-08-23T17:27:23.10 | 0.1 | undecidable | manual | P | 102 | 15.4734 | 115 | 0.04 | 99 |
IV.ATFO.HHZ. | 2020-08-23T17:27:22.48 | 1.0 | undecidable | manual | P | 189 | 11.0778 | 129 | 0 | 25 |
IV.ATBU.EHZ. | 2020-08-23T17:27:22.09 | 0.1 | undecidable | manual | P | 288 | 3.8961 | 160 | 0.26 | 96 |
IV.ATPC.HNZ. | 2020-08-23T17:27:22.53 | 0.1 | undecidable | manual | P | 279 | 11.1777 | 128 | 0.04 | 100 |
IV.ATSC.EHZ. | 2020-08-23T17:27:22.29 | 0.1 | undecidable | manual | P | 121 | 8.6802 | 138 | 0.07 | 99 |
IV.PIEI.HHZ. | 2020-08-23T17:27:22.24 | 0.6 | undecidable | manual | P | 329 | 9.1797 | 136 | -0.03 | 50 |
IV.FRON.EHZ. | 2020-08-23T17:27:22.65 | 0.1 | undecidable | manual | P | 61 | 12.0768 | 125 | 0.04 | 100 |
IV.MPAG.EHZ. | 2020-08-23T17:27:21.64 | 3.0 | undecidable | manual | P | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:0.4 | 0.000024349999999999996 | 0.14 | AML | other | m | 2020-08-23T17:27:24.31 |
IV.PIEI.HHE. | ML:0.6 | 0.0000434 | 0.06 | AML | other | m | 2020-08-23T17:27:24.37 |
IV.NRCA.HHN. | ML:1.6 | 0.00005535 | 0.14 | AML | other | m | 2020-08-23T17:27:39.70 |
IV.NRCA.HHE. | ML:1.6 | 0.000055900000000000004 | 0.74 | AML | other | m | 2020-08-23T17:27:40.61 |
IV.ATFO.HHE. | ML:0.2 | 0.00001647443 | 0.1536 | AML | other | m | 2020-08-23T17:27:25.38 |
IV.ATFO.HHN. | ML:0.4 | 0.000022873419999999998 | 0.1664 | AML | other | m | 2020-08-23T17:27:25.10 |
IV.NARO.HHN. | ML:0.1 | 0.000007934615500000001 | 0.0512 | AML | other | m | 2020-08-23T17:27:26.44 |
IV.NARO.HHE. | ML:0.1 | 0.0000089967065 | 0.064 | AML | other | m | 2020-08-23T17:27:27.07 |