A magnitude ML 0.5 earthquake occured in region: 4 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3450, 12.5340 at 7 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 | 4 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 13 | 1393 | 33609 |
Pietralunga | PG | 13 | 2111 | 35720 |
Costacciaro | PG | 15 | 1216 | 36936 |
Cantiano | PU | 16 | 2245 | 39181 |
Montone | PG | 17 | 1680 | 40861 |
Sigillo | PG | 17 | 2404 | 43265 |
Umbertide | PG | 17 | 16681 | 59946 |
Fossato di Vico | PG | 19 | 2840 | 62786 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2020-04-10 12:37:25 |
43.3447 | 12.5338 | 7 | 2020-04-10 12:43:07 |
Sala Sismica INGV-Roma | 78077041 |
Field | Value |
---|---|
Time (UTC) | 2020-04-10 12:37:25 ± 0.09 |
Latitude | 43.3447 ± 0.0018 |
Longitude | 12.5338 ± 0.0037 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 78077041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 270 |
Semi-minor axis of confidence ellipse (meter) | 39 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 87 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.03507 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22213 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 78077041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-10 12:43:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2020-04-10T12:37:34.46 | 0.3 | undecidable | manual | S | 39 | 24.6531 | 106 | 0.03 | 73 |
IV.PIEI.HHZ. | 2020-04-10T12:37:33.50 | 0.3 | undecidable | manual | S | 0 | 21.1677 | 108 | 0.21 | 70 |
IV.FOSV.EHZ. | 2020-04-10T12:37:32.80 | 0.3 | undecidable | manual | S | 107 | 19.1697 | 110 | 0.18 | 71 |
IV.PIEI.HHZ. | 2020-04-10T12:37:30.02 | 0.6 | undecidable | manual | P | 0 | 21.1677 | 108 | 0 | 49 |
IV.FRON.EHZ. | 2020-04-10T12:37:30.45 | 0.6 | positive | manual | P | 39 | 24.6531 | 106 | -0.23 | 46 |
IV.ATVO.HHZ. | 2020-04-10T12:37:30.07 | 0.3 | undecidable | manual | S | 292 | 11.0778 | 122 | -0.01 | 75 |
IV.FOSV.EHZ. | 2020-04-10T12:37:29.36 | 0.6 | undecidable | manual | P | 107 | 19.1697 | 110 | -0.27 | 46 |
IV.MURB.HHZ. | 2020-04-10T12:37:29.62 | 0.3 | undecidable | manual | S | 185 | 9.0798 | 128 | 0.1 | 73 |
IV.ATCC.EHZ. | 2020-04-10T12:37:29.75 | 0.6 | undecidable | manual | P | 154 | 19.6692 | 110 | 0.03 | 49 |
IV.ATVO.HHZ. | 2020-04-10T12:37:28.15 | 0.3 | negative | manual | P | 292 | 11.0778 | 122 | -0.02 | 74 |
IV.ATFO.HHZ. | 2020-04-10T12:37:28.24 | 0.1 | undecidable | manual | S | 51 | 3.8961 | 151 | -0.08 | 99 |
IV.ATFO.HHZ. | 2020-04-10T12:37:27.10 | 0.1 | positive | manual | P | 51 | 3.8961 | 151 | -0.04 | 100 |
IV.MURB.HHZ. | 2020-04-10T12:37:27.82 | 0.1 | undecidable | manual | P | 185 | 9.0798 | 128 | -0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.5 | 0.0000466 | 0.96 | AML | other | m | 2020-04-10T12:37:30.25 |
IV.ATVO.HHE. | ML:0.9 | 0.00009784999999999999 | 0.16 | AML | other | m | 2020-04-10T12:37:30.31 |
IV.FOSV.EHN. | ML:0.4 | 0.00001795 | 1.38 | AML | other | m | 2020-04-10T12:37:33.06 |
IV.PIEI.HHE. | ML:0.6 | 0.00002775 | 0.24 | AML | other | m | 2020-04-10T12:37:34.52 |
IV.PIEI.HHN. | ML:0.4 | 0.000022100000000000002 | 0.68 | AML | other | m | 2020-04-10T12:37:34.60 |
IV.FRON.EHE. | ML:0.5 | 0.000018950000000000003 | 0.48 | AML | other | m | 2020-04-10T12:37:34.61 |
IV.FOSV.EHE. | ML:0.4 | 0.0000197 | 0.5 | AML | other | m | 2020-04-10T12:37:34.71 |
IV.FRON.EHN. | ML:0.7 | 0.000029350000000000002 | 0.26 | AML | other | m | 2020-04-10T12:37:35.30 |