A magnitude ML 0.5 earthquake occured in region: 4 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3650, 12.5390 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 | 11 | 1393 | 33609 |
Pietralunga | PG | 12 | 2111 | 35720 |
Costacciaro | PG | 14 | 1216 | 36936 |
Cantiano | PU | 14 | 2245 | 39181 |
Sigillo | PG | 17 | 2404 | 41585 |
Montone | PG | 17 | 1680 | 43265 |
Umbertide | PG | 18 | 16681 | 59946 |
Fossato di Vico | PG | 20 | 2840 | 62786 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2022-04-26 23:29:26 |
43.3652 | 12.5387 | 7 | 2022-04-26 23:37:44 |
Sala Sismica INGV-Roma | 103818771 |
Field | Value |
---|---|
Time (UTC) | 2022-04-26 23:29:26 ± 0.19 |
Latitude | 43.3652 ± 0.0054 |
Longitude | 12.5387 ± 0.0087 |
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 | 103818771 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 726 |
Semi-minor axis of confidence ellipse (meter) | 160 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 69 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 730.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 94 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.02428 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24731 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 103818771 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-26 23:37:44 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2022-04-26T23:29:33.70 | 0.1 | undecidable | manual | S | 359 | 18.87 | 109 | 0.44 | 89 |
IV.NARO.HHZ. | 2022-04-26T23:29:32.11 | 0.1 | undecidable | manual | P | 7 | 27.4503 | 104 | 0.15 | 93 |
IV.MURB.HHZ. | 2022-04-26T23:29:31.25 | 0.1 | undecidable | manual | S | 186 | 11.3775 | 120 | 0.37 | 91 |
IV.ATCC.EHZ. | 2022-04-26T23:29:31.10 | 0.1 | undecidable | manual | P | 158 | 21.5673 | 107 | 0.27 | 92 |
IV.FRON.EHZ. | 2022-04-26T23:29:31.00 | 0.1 | undecidable | manual | P | 42 | 22.6551 | 106 | -0.03 | 96 |
IV.ATPI.EHZ. | 2022-04-26T23:29:31.75 | 0.1 | undecidable | manual | S | 311 | 14.4744 | 114 | -0.09 | 96 |
IV.PIEI.HHZ. | 2022-04-26T23:29:30.37 | 0.1 | undecidable | manual | P | 359 | 18.87 | 109 | 0.05 | 97 |
IV.ATVO.HHZ. | 2022-04-26T23:29:30.45 | 0.1 | undecidable | manual | S | 280 | 10.7781 | 121 | -0.25 | 94 |
IV.ATPI.EHZ. | 2022-04-26T23:29:29.44 | 0.1 | undecidable | manual | P | 311 | 14.4744 | 114 | -0.06 | 97 |
IV.MURB.HHZ. | 2022-04-26T23:29:29.08 | 0.1 | undecidable | manual | P | 186 | 11.3775 | 120 | 0.13 | 96 |
IV.FOSV.EHZ. | 2022-04-26T23:29:29.52 | 0.1 | undecidable | manual | P | 113 | 19.5693 | 109 | -0.92 | 74 |
IV.ATVO.HHZ. | 2022-04-26T23:29:28.68 | 0.1 | undecidable | manual | P | 280 | 10.7781 | 121 | -0.17 | 96 |
IV.ATFO.HHZ. | 2022-04-26T23:29:28.70 | 0.1 | undecidable | manual | S | 87 | 2.6973 | 158 | -0.08 | 99 |
IV.ATFO.HHZ. | 2022-04-26T23:29:27.74 | 0.1 | undecidable | manual | P | 87 | 2.6973 | 158 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.5 | 0.000051200000000000004 | 0.18 | AML | other | m | 2022-04-26T23:29:30.59 |
IV.ATVO.HHE. | ML:0.3 | 0.0000289 | 1.62 | AML | other | m | 2022-04-26T23:29:30.18 |
IV.MURB.HHE. | ML:0.6 | 0.00004795 | 0.52 | AML | other | m | 2022-04-26T23:29:31.64 |
IV.MURB.HHN. | ML:0.5 | 0.00004095 | 1.42 | AML | other | m | 2022-04-26T23:29:31.01 |