A magnitude Md 0.6 earthquake occured in region: 5 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3820, 12.5340 at 6 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 | 5 | 32216 | 32216 |
Pietralunga | PG | 10 | 2111 | 34327 |
Scheggia e Pascelupo | PG | 11 | 1393 | 35720 |
Cantiano | PU | 13 | 2245 | 37965 |
Costacciaro | PG | 15 | 1216 | 39181 |
Montone | PG | 17 | 1680 | 40861 |
Sigillo | PG | 18 | 2404 | 43265 |
Umbertide | PG | 19 | 16681 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 0.6 | 2022-04-20 21:35:50 |
43.3817 | 12.5342 | 6 | 2022-04-20 21:41:14 |
Sala Sismica INGV-Roma | 103544681 |
Field | Value |
---|---|
Time (UTC) | 2022-04-20 21:35:50 ± 0.07 |
Latitude | 43.3817 ± 0.0027 |
Longitude | 12.5342 ± 0.0025 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 103544681 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 280 |
Semi-minor axis of confidence ellipse (meter) | 42 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 166 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 111 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.03058 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19425 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | Md |
Reference to an origin | 103544681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-20 21:41:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FRON.EHZ. | 2022-04-20T21:35:58.61 | 0.6 | undecidable | manual | S | 46 | 21.5673 | 106 | 0.23 | 47 |
IV.SSFR.HHZ. | 2022-04-20T21:35:57.75 | 0.6 | undecidable | manual | S | 73 | 20.868 | 107 | -0.4 | 45 |
IV.ATLO.HNE. | 2022-04-20T21:35:55.33 | 0.6 | undecidable | manual | S | 234 | 12.5763 | 116 | -0.14 | 48 |
IV.FRON.EHZ. | 2022-04-20T21:35:55.21 | 1.0 | negative | manual | P | 46 | 21.5673 | 106 | 0.12 | 24 |
IV.MURB.HHZ. | 2022-04-20T21:35:55.74 | 0.6 | undecidable | manual | S | 183 | 13.1757 | 115 | 0.1 | 48 |
IV.TB02.DHN.01 | 2022-04-20T21:35:54.74 | 0.6 | undecidable | manual | S | 263 | 10.1787 | 121 | 0.03 | 49 |
IV.SSFR.HHZ. | 2022-04-20T21:35:54.95 | 0.6 | undecidable | manual | P | 73 | 20.868 | 107 | 0 | 49 |
IV.ATVO.HHZ. | 2022-04-20T21:35:54.70 | 0.6 | undecidable | manual | S | 270 | 10.2786 | 121 | -0.05 | 49 |
IV.TB01.DHZ. | 2022-04-20T21:35:54.13 | 0.3 | undecidable | manual | S | 270 | 7.9809 | 128 | 0.05 | 74 |
IV.ATFO.HHZ. | 2022-04-20T21:35:53.06 | 0.6 | undecidable | manual | S | 119 | 3.3966 | 151 | 0.01 | 50 |
IV.TB02.DHN.01 | 2022-04-20T21:35:53.01 | 0.1 | undecidable | manual | P | 263 | 10.1787 | 121 | 0.04 | 99 |
IV.TSM2.DHE.01 | 2022-04-20T21:35:53.00 | 0.6 | undecidable | manual | S | 295 | 3.8961 | 148 | -0.13 | 49 |
IV.ATLO.HNE. | 2022-04-20T21:35:53.32 | 0.1 | undecidable | manual | P | 234 | 12.5763 | 116 | -0.08 | 98 |
IV.MURB.HHZ. | 2022-04-20T21:35:53.53 | 0.3 | negative | manual | P | 183 | 13.1757 | 115 | 0.03 | 74 |
IV.TB01.DHZ. | 2022-04-20T21:35:52.67 | 0.1 | undecidable | manual | P | 270 | 7.9809 | 128 | 0.07 | 98 |
IV.ATFO.HHZ. | 2022-04-20T21:35:52.13 | 0.6 | negative | manual | P | 119 | 3.3966 | 151 | 0.13 | 49 |
IV.ATVO.HHZ. | 2022-04-20T21:35:52.93 | 0.6 | undecidable | manual | P | 270 | 10.2786 | 121 | -0.06 | 49 |
IV.TB03.DHZ. | 2022-04-20T21:35:52.92 | 0.1 | undecidable | manual | P | 282 | 10.1787 | 121 | -0.06 | 99 |
IV.TSM2.DHE.01 | 2022-04-20T21:35:52.08 | 0.1 | undecidable | manual | P | 295 | 3.8961 | 148 | 0.02 | 100 |