A magnitude ML 0.5 earthquake occured in region: 7 km SE Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3110, 12.6370 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 |
---|---|---|---|---|
Gubbio | PG | 7 | 32216 | 32216 |
Costacciaro | PG | 8 | 1216 | 33432 |
Sigillo | PG | 9 | 2404 | 35836 |
Fossato di Vico | PG | 10 | 2840 | 38676 |
Scheggia e Pascelupo | PG | 11 | 1393 | 40069 |
Gualdo Tadino | PG | 15 | 15208 | 55277 |
Valfabbrica | PG | 17 | 3389 | 58666 |
Cantiano | PU | 18 | 2245 | 60911 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2021-03-25 05:18:38 |
43.3107 | 12.6367 | 10 | 2021-03-25 05:25:21 |
Sala Sismica INGV-Roma | 88450491 |
Field | Value |
---|---|
Time (UTC) | 2021-03-25 05:18:38 ± 0.07 |
Latitude | 43.3107 ± 0.0027 |
Longitude | 12.6367 ± 0.0049 |
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 | 88450491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 346 |
Semi-minor axis of confidence ellipse (meter) | 191 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 110 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 79 |
Number of associated phases, regardless of their use for origin computation | 22 |
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) | 0.07285 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30307 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 88450491 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-25 05:25:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2021-03-25T05:18:50.13 | 0.6 | undecidable | manual | S | 352 | 33.6441 | 50 | -0.19 | 46 |
IV.PIEI.HNN. | 2021-03-25T05:18:48.69 | 0.6 | undecidable | manual | S | 342 | 26.2515 | 110 | 0.43 | 45 |
IV.ATPC.HNE. | 2021-03-25T05:18:47.54 | 0.6 | undecidable | manual | S | 323 | 23.754 | 112 | 0.09 | 48 |
IV.ATPI.EHE. | 2021-03-25T05:18:47.78 | 0.6 | undecidable | manual | S | 310 | 24.4533 | 111 | 0.11 | 48 |
IV.ATLO.HNN. | 2021-03-25T05:18:45.59 | 0.6 | undecidable | manual | S | 272 | 18.4704 | 117 | -0.2 | 47 |
IV.NARO.HHZ. | 2021-03-25T05:18:45.28 | 0.1 | undecidable | manual | P | 352 | 33.6441 | 50 | -0.07 | 95 |
IV.ATSC.EHN. | 2021-03-25T05:18:44.08 | 0.6 | undecidable | manual | S | 18 | 13.1757 | 126 | -0.14 | 48 |
IV.PIEI.HNN. | 2021-03-25T05:18:44.09 | 0.3 | undecidable | manual | P | 342 | 26.2515 | 110 | -0.07 | 72 |
IV.ATCC.EHZ. | 2021-03-25T05:18:44.45 | 0.6 | undecidable | manual | S | 179 | 13.9749 | 124 | 0.03 | 49 |
IV.ATBU.HNE. | 2021-03-25T05:18:43.33 | 0.3 | undecidable | manual | P | 339 | 19.6692 | 116 | 0.39 | 68 |
IV.FRON.EHE. | 2021-03-25T05:18:43.59 | 0.1 | undecidable | manual | P | 17 | 24.0537 | 112 | -0.16 | 95 |
IV.MURB.HHZ. | 2021-03-25T05:18:43.48 | 0.1 | undecidable | manual | S | 240 | 10.4784 | 132 | 0 | 100 |
IV.ATPC.HNE. | 2021-03-25T05:18:43.83 | 0.3 | undecidable | manual | P | 323 | 23.754 | 112 | 0.14 | 71 |
IV.ATPI.EHE. | 2021-03-25T05:18:43.95 | 0.3 | undecidable | manual | P | 310 | 24.4533 | 111 | 0.13 | 71 |
IV.ATCC.EHZ. | 2021-03-25T05:18:42.01 | 0.1 | undecidable | manual | P | 179 | 13.9749 | 124 | 0.06 | 98 |
IV.ATLO.HNN. | 2021-03-25T05:18:42.71 | 0.1 | undecidable | manual | P | 272 | 18.4704 | 117 | -0.03 | 98 |
IV.ATFO.HHZ. | 2021-03-25T05:18:42.49 | 0.6 | undecidable | manual | S | 320 | 8.0808 | 140 | -0.43 | 46 |
IV.SSFR.HNN. | 2021-03-25T05:18:42.67 | 0.1 | undecidable | manual | P | 40 | 18.2706 | 118 | -0.01 | 98 |
IV.MURB.HHZ. | 2021-03-25T05:18:41.39 | 0.1 | undecidable | manual | P | 240 | 10.4784 | 132 | -0.01 | 100 |
IV.FOSV.EHZ. | 2021-03-25T05:18:41.53 | 0.6 | undecidable | manual | P | 100 | 10.1787 | 133 | 0.17 | 48 |
IV.ATSC.EHN. | 2021-03-25T05:18:41.85 | 0.1 | undecidable | manual | P | 18 | 13.1757 | 126 | 0.02 | 99 |
IV.ATFO.HHZ. | 2021-03-25T05:18:40.87 | 0.3 | undecidable | manual | P | 320 | 8.0808 | 140 | -0.21 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHE. | ML:0.3 | 0.00002672322 | 0.24 | AML | other | m | 2021-03-25T05:18:44.79 |
IV.FOSV.EHN. | ML:0.4 | 0.0000307 | 1.34 | AML | other | m | 2021-03-25T05:18:44.80 |
IV.ATCC.EHN. | ML:0.6 | 0.0000394 | 1.8 | AML | other | m | 2021-03-25T05:18:44.05 |
IV.ATCC.EHE. | ML:0.9 | 0.00008035 | 0.16 | AML | other | m | 2021-03-25T05:18:45.12 |
IV.ATFO.HHE. | ML:0.5 | 0.000045060705 | 0.1792 | AML | other | m | 2021-03-25T05:18:42.76 |
IV.ATFO.HHN. | ML:0.4 | 0.00003581333 | 0.16 | AML | other | m | 2021-03-25T05:18:43.81 |