A magnitude ML 1.0 earthquake occured in region: 2 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3470, 12.5530 at 8 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 | 2 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 11 | 1393 | 33609 |
Costacciaro | PG | 13 | 1216 | 34825 |
Pietralunga | PG | 14 | 2111 | 36936 |
Sigillo | PG | 15 | 2404 | 39340 |
Cantiano | PU | 15 | 2245 | 41585 |
Fossato di Vico | PG | 18 | 2840 | 44425 |
Montone | PG | 18 | 1680 | 46105 |
Umbertide | PG | 19 | 16681 | 62786 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2021-07-01 02:31:29 |
43.3473 | 12.5528 | 8 | 2021-07-01 02:39:18 |
Sala Sismica INGV-Roma | 92088941 |
Field | Value |
---|---|
Time (UTC) | 2021-07-01 02:31:29 ± 0.18 |
Latitude | 43.3473 ± 0.0045 |
Longitude | 12.5528 ± 0.0062 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 92088941 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 529 |
Semi-minor axis of confidence ellipse (meter) | 82 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 9 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 530.0 |
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 | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.02338 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21134 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 92088941 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-07-01 02:39:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2021-07-01T02:31:38.49 | 0.6 | undecidable | manual | S | 36 | 23.4543 | 110 | -0.08 | 48 |
IV.FOSV.EHZ. | 2021-07-01T02:31:37.26 | 0.6 | undecidable | manual | S | 109 | 17.7711 | 115 | 0.51 | 44 |
IV.ATPC.HNE. | 2021-07-01T02:31:36.73 | 0.6 | undecidable | manual | S | 332 | 16.6722 | 117 | 0.33 | 46 |
IV.ATLO.EHN. | 2021-07-01T02:31:35.19 | 0.6 | undecidable | manual | S | 253 | 12.2766 | 124 | 0.11 | 49 |
IV.ATBU.EHE. | 2021-07-01T02:31:35.88 | 0.6 | undecidable | manual | S | 358 | 14.2746 | 120 | 0.23 | 48 |
IV.TB03.DH1.01 | 2021-07-01T02:31:35.17 | 0.6 | undecidable | manual | S | 298 | 12.9759 | 123 | -0.11 | 49 |
IV.FRON.EHZ. | 2021-07-01T02:31:34.68 | 1.0 | undecidable | manual | P | 36 | 23.4543 | 110 | -0.24 | 23 |
IV.TB02.DHE. | 2021-07-01T02:31:34.85 | 0.6 | undecidable | manual | S | 282 | 11.877 | 125 | -0.11 | 49 |
IV.MURB.HHZ. | 2021-07-01T02:31:34.84 | 0.3 | undecidable | manual | S | 194 | 9.6792 | 131 | 0.49 | 68 |
IV.FOSV.EHZ. | 2021-07-01T02:31:34.10 | 1.0 | negative | manual | P | 109 | 17.7711 | 115 | 0.24 | 24 |
IV.TB01.DHE. | 2021-07-01T02:31:34.42 | 0.6 | undecidable | manual | S | 292 | 10.1787 | 129 | -0.08 | 49 |
IV.ATVO.HHZ. | 2021-07-01T02:31:34.94 | 0.6 | undecidable | manual | S | 288 | 12.3765 | 124 | -0.18 | 48 |
IV.ATBU.EHE. | 2021-07-01T02:31:33.36 | 0.1 | undecidable | manual | P | 358 | 14.2746 | 120 | 0.13 | 97 |
IV.ATSC.EHN. | 2021-07-01T02:31:33.28 | 0.1 | undecidable | manual | P | 52 | 13.6752 | 121 | 0.14 | 97 |
IV.TB03.DH1.01 | 2021-07-01T02:31:33.02 | 0.1 | undecidable | manual | P | 298 | 12.9759 | 123 | 0 | 100 |
IV.ATPI.HNE. | 2021-07-01T02:31:33.72 | 0.1 | undecidable | manual | P | 313 | 16.6722 | 117 | 0.05 | 98 |
IV.ATPC.HNE. | 2021-07-01T02:31:33.65 | 0.1 | undecidable | manual | P | 332 | 16.6722 | 117 | -0.01 | 99 |
IV.ATLO.EHN. | 2021-07-01T02:31:33.03 | 0.1 | undecidable | manual | P | 253 | 12.2766 | 124 | 0.13 | 98 |
IV.MURB.HHZ. | 2021-07-01T02:31:32.84 | 0.1 | undecidable | manual | P | 194 | 9.6792 | 131 | 0.36 | 93 |
IV.TB01.DHE. | 2021-07-01T02:31:32.48 | 0.1 | undecidable | manual | P | 292 | 10.1787 | 129 | -0.09 | 99 |
IV.ATVO.HHZ. | 2021-07-01T02:31:32.92 | 0.1 | positive | manual | P | 288 | 12.3765 | 124 | 0 | 100 |
IV.ATFO.HHZ. | 2021-07-01T02:31:32.56 | 0.3 | undecidable | manual | S | 35 | 2.5974 | 163 | -0.41 | 70 |
IV.ATCC.EHE. | 2021-07-01T02:31:32.96 | 0.1 | undecidable | manual | P | 159 | 19.3695 | 113 | -1.18 | 66 |
IV.TB02.DHE. | 2021-07-01T02:31:32.74 | 0.1 | undecidable | manual | P | 282 | 11.877 | 125 | -0.09 | 98 |
IV.ATFO.HHZ. | 2021-07-01T02:31:31.56 | 0.1 | negative | manual | P | 35 | 2.5974 | 163 | -0.12 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:0.0 | 0.00021400000000000002 | 0.26 | AML | other | m | 2021-07-01T02:31:32.68 |
IV.ATFO.HHE. | ML:0.0 | 0.000258 | 0.28 | AML | other | m | 2021-07-01T02:31:32.72 |
IV.MURB.HHE. | ML:0.0 | 0.0001435 | 0.38 | AML | other | m | 2021-07-01T02:31:35.23 |
IV.MURB.HHN. | ML:0.0 | 0.00013550000000000001 | 0.22 | AML | other | m | 2021-07-01T02:31:35.33 |