A magnitude ML 0.7 earthquake occured in region: 4 km E Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3570, 12.6320 at 9 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 | 6 | 1393 | 33609 |
Costacciaro | PG | 7 | 1216 | 34825 |
Sigillo | PG | 9 | 2404 | 37229 |
Fossato di Vico | PG | 13 | 2840 | 40069 |
Cantiano | PU | 13 | 2245 | 42314 |
Pietralunga | PG | 18 | 2111 | 44425 |
Gualdo Tadino | PG | 19 | 15208 | 59633 |
Serra Sant'Abbondio | PU | 19 | 1027 | 60660 |
Frontone | PU | 20 | 1300 | 61960 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2022-04-29 00:15:44 |
43.357 | 12.632 | 9 | 2022-04-29 01:06:23 |
Sala Sismica INGV-Roma | 103919031 |
Field | Value |
---|---|
Time (UTC) | 2022-04-29 00:15:44 ± 0.14 |
Latitude | 43.3570 ± 0.0027 |
Longitude | 12.6320 ± 0.0037 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 103919031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 304 |
Semi-minor axis of confidence ellipse (meter) | 239 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 224 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 159 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25631 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 103919031 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-04-29 01:06:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2022-04-29T00:15:54.90 | 0.1 | undecidable | manual | S | 352 | 28.4493 | 107 | 0.09 | 95 |
IV.FRON.EHZ. | 2022-04-29T00:15:51.84 | 0.1 | undecidable | manual | S | 23 | 19.3695 | 115 | -0.03 | 98 |
IV.NARO.HHZ. | 2022-04-29T00:15:50.27 | 0.6 | undecidable | manual | P | 352 | 28.4493 | 107 | -0.17 | 47 |
IV.FOSV.EHZ. | 2022-04-29T00:15:49.81 | 0.1 | undecidable | manual | S | 123 | 12.4764 | 126 | 0.01 | 99 |
IV.FRON.EHZ. | 2022-04-29T00:15:48.72 | 0.6 | positive | manual | P | 23 | 19.3695 | 115 | -0.02 | 49 |
IV.FOSV.EHZ. | 2022-04-29T00:15:47.57 | 1.0 | undecidable | manual | P | 123 | 12.4764 | 126 | 0.03 | 25 |
IV.SSFR.HHZ. | 2022-04-29T00:15:47.87 | 3.0 | negative | manual | P | -0.03 | 0 | |||
IV.ATFO.HHZ. | 2022-04-29T00:15:47.98 | 0.1 | undecidable | manual | S | 282 | 4.995 | 151 | -0.04 | 100 |
IV.ATFO.HHZ. | 2022-04-29T00:15:46.62 | 0.6 | undecidable | manual | P | 282 | 4.995 | 151 | 0.1 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:0.7 | 0.00009195 | 0.76 | AML | other | m | 2022-04-29T00:15:48.02 |
IV.ATFO.HHE. | ML:0.7 | 0.00009285000000000001 | 0.14 | AML | other | m | 2022-04-29T00:15:48.48 |
IV.SSFR.HHN. | ML:0.5 | 0.0000322 | 0.14 | AML | other | m | 2022-04-29T00:15:50.97 |
IV.SSFR.HHE. | ML:0.7 | 0.000048 | 0.86 | AML | other | m | 2022-04-29T00:15:51.73 |