A magnitude ML 0.3 earthquake occured in region: 6 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3680, 12.5140 at 7 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 6 | 32216 | 32216 |
Pietralunga | PG | 10 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 13 | 1393 | 35720 |
Cantiano | PU | 15 | 2245 | 37965 |
Montone | PG | 15 | 1680 | 39645 |
Costacciaro | PG | 16 | 1216 | 40861 |
Umbertide | PG | 17 | 16681 | 57542 |
Sigillo | PG | 19 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.3 | 2020-07-31 02:24:43 |
43.3683 | 12.5135 | 7 | 2020-11-19 12:36:59 |
Bollettino Sismico Italiano INGV | 82433841 |
Reviewed Rev100 |
ML 0.3 | 2020-07-31 02:24:43 |
43.3728 | 12.5228 | 6 | 2020-07-31 02:32:26 |
Sala Sismica INGV-Roma | 81501551 |
Field | Value |
---|---|
Time (UTC) | 2020-07-31 02:24:43 ± 0.08 |
Latitude | 43.3683 ± 0.0018 |
Longitude | 12.5135 ± 0.0025 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 82433841 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 239 |
Semi-minor axis of confidence ellipse (meter) | 91 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 5 |
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) | 59 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 38 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.04227 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24731 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 20 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.4 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 81501551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-07-31 02:32:26 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 82433841 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-08-29 08:17:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATMC.EHZ. | 2020-07-31T02:24:53.64 | 0.3 | undecidable | manual | S | 289 | 27.2505 | 105 | 0.04 | 72 |
IV.BADI.EHZ. | 2020-07-31T02:24:53.28 | 0.6 | undecidable | manual | S | 306 | 26.751 | 105 | -0.15 | 47 |
IV.ATCC.EHZ. | 2020-07-31T02:24:52.47 | 0.3 | undecidable | manual | S | 153 | 22.755 | 107 | 0.37 | 68 |
IV.SSFR.HHZ. | 2020-07-31T02:24:52.15 | 0.6 | undecidable | manual | S | 71 | 22.9548 | 107 | 0 | 49 |
IV.FOSV.HNZ. | 2020-07-31T02:24:52.07 | 0.6 | undecidable | manual | S | 112 | 21.5673 | 108 | 0.36 | 46 |
IV.FRON.EHZ. | 2020-07-31T02:24:52.24 | 0.3 | undecidable | manual | S | 46 | 23.754 | 107 | -0.2 | 70 |
IV.PIEI.HHZ. | 2020-07-31T02:24:51.01 | 0.6 | undecidable | manual | S | 5 | 18.6702 | 111 | 0.26 | 47 |
IV.ATMI.HHZ. | 2020-07-31T02:24:51.17 | 0.6 | undecidable | manual | S | 259 | 20.1687 | 110 | -0.07 | 49 |
IV.NARO.HHZ. | 2020-07-31T02:24:49.46 | 0.1 | undecidable | manual | P | 11 | 27.4503 | 105 | -0.04 | 97 |
IV.ATMC.EHZ. | 2020-07-31T02:24:49.40 | 0.6 | undecidable | manual | P | 289 | 27.2505 | 105 | -0.07 | 48 |
IV.ATPC.HHZ. | 2020-07-31T02:24:49.34 | 0.6 | undecidable | manual | S | 340 | 13.2756 | 118 | 0.29 | 47 |
IV.ATSC.EHZ. | 2020-07-31T02:24:49.98 | 0.3 | undecidable | manual | S | 66 | 15.2736 | 115 | 0.32 | 70 |
IV.BADI.EHZ. | 2020-07-31T02:24:49.66 | 0.6 | undecidable | manual | P | 306 | 26.751 | 105 | 0.29 | 46 |
IV.ATPI.EHZ. | 2020-07-31T02:24:49.05 | 0.1 | undecidable | manual | S | 316 | 12.7761 | 119 | 0.14 | 97 |
IV.FRON.EHZ. | 2020-07-31T02:24:48.54 | 0.3 | undecidable | manual | P | 46 | 23.754 | 107 | -0.26 | 70 |
IV.ATLO.HNZ. | 2020-07-31T02:24:48.32 | 0.1 | undecidable | manual | S | 235 | 10.3785 | 124 | 0.12 | 98 |
IV.APEC.HHZ. | 2020-07-31T02:24:48.55 | 0.1 | undecidable | manual | P | 340 | 22.3554 | 108 | 0.02 | 98 |
IV.ATCC.EHZ. | 2020-07-31T02:24:48.70 | 0.3 | undecidable | manual | P | 153 | 22.755 | 107 | 0.1 | 72 |
IV.SSFR.HHZ. | 2020-07-31T02:24:48.31 | 0.1 | undecidable | manual | P | 71 | 22.9548 | 107 | -0.32 | 92 |
IV.MURB.HHZ. | 2020-07-31T02:24:48.77 | 0.3 | undecidable | manual | S | 176 | 11.6772 | 121 | 0.18 | 72 |
IV.FOSV.HNZ. | 2020-07-31T02:24:48.30 | 0.1 | undecidable | manual | P | 112 | 21.5673 | 108 | -0.08 | 97 |
IV.ATPC.HHZ. | 2020-07-31T02:24:47.13 | 0.1 | undecidable | manual | P | 340 | 13.2756 | 118 | 0.29 | 94 |
IV.ATSC.EHZ. | 2020-07-31T02:24:47.29 | 0.1 | undecidable | manual | P | 66 | 15.2736 | 115 | 0.1 | 97 |
IV.PIEI.HHZ. | 2020-07-31T02:24:47.81 | 0.1 | undecidable | manual | P | 5 | 18.6702 | 111 | -0.01 | 99 |
IV.ATMI.HHZ. | 2020-07-31T02:24:47.68 | 0.1 | undecidable | manual | P | 259 | 20.1687 | 110 | -0.43 | 90 |
IV.ATVO.HHZ. | 2020-07-31T02:24:47.69 | 0.1 | undecidable | manual | S | 280 | 8.7801 | 129 | -0.05 | 99 |
IV.TB01.DHZ. | 2020-07-31T02:24:47.04 | 0.1 | undecidable | manual | S | 283 | 6.4935 | 138 | -0.12 | 98 |
IV.TB02.DHZ.01 | 2020-07-31T02:24:47.63 | 0.3 | undecidable | manual | S | 272 | 8.3805 | 130 | -0.02 | 75 |
IV.TB03.DHZ.01 | 2020-07-31T02:24:47.87 | 0.1 | undecidable | manual | S | 294 | 9.0798 | 128 | 0.04 | 100 |
IV.MURB.HHZ. | 2020-07-31T02:24:46.31 | 0.3 | undecidable | manual | P | 176 | 11.6772 | 121 | -0.26 | 71 |
IV.TB02.DHZ.01 | 2020-07-31T02:24:46.06 | 0.1 | undecidable | manual | P | 272 | 8.3805 | 130 | 0.03 | 100 |
IV.ATFO.HHZ. | 2020-07-31T02:24:46.46 | 0.3 | undecidable | manual | S | 92 | 4.6953 | 147 | -0.33 | 71 |
IV.ATPI.EHZ. | 2020-07-31T02:24:46.89 | 0.1 | undecidable | manual | P | 316 | 12.7761 | 119 | 0.13 | 97 |
IV.TB03.DHZ.01 | 2020-07-31T02:24:46.11 | 0.1 | undecidable | manual | P | 294 | 9.0798 | 128 | -0.03 | 100 |
IV.ATVO.HHZ. | 2020-07-31T02:24:46.02 | 0.1 | undecidable | manual | P | 280 | 8.7801 | 129 | -0.06 | 99 |
IV.ATLO.HNZ. | 2020-07-31T02:24:46.43 | 0.1 | undecidable | manual | P | 235 | 10.3785 | 124 | 0.08 | 99 |
IV.TB01.DHZ. | 2020-07-31T02:24:45.70 | 0.1 | undecidable | manual | P | 283 | 6.4935 | 138 | -0.05 | 100 |
IV.ATFO.HHZ. | 2020-07-31T02:24:45.16 | 0.6 | undecidable | manual | P | 92 | 4.6953 | 147 | -0.37 | 47 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.3 | 0.000029560490000000002 | 0.12 | AML | other | m | 2020-07-31T02:24:47.93 |
IV.ATVO.HHE. | ML:0.1 | 0.000018485539999999997 | 1.8208 | AML | other | m | 2020-07-31T02:24:48.00 |
IV.MURB.HHE. | ML:0.5 | 0.000042806445 | 1.72 | AML | other | m | 2020-07-31T02:24:50.13 |
IV.FRON.EHE. | ML:0.2 | 0.0000095114125 | 0.36 | AML | other | m | 2020-07-31T02:24:51.83 |
IV.MURB.HHN. | ML:0.4 | 0.000030330585 | 1.68 | AML | other | m | 2020-07-31T02:24:53.84 |
IV.FRON.EHN. | ML:0.2 | 0.000007665736 | 0.56 | AML | other | m | 2020-07-31T02:24:53.41 |