A magnitude ML 1.0 earthquake occured in region: 5 km W Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3720, 12.5200 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 | 13 | 1393 | 35720 |
Cantiano | PU | 14 | 2245 | 37965 |
Costacciaro | PG | 16 | 1216 | 39181 |
Montone | PG | 16 | 1680 | 40861 |
Umbertide | PG | 17 | 16681 | 57542 |
Sigillo | PG | 18 | 2404 | 59946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2021-03-01 09:07:38 |
43.3717 | 12.5203 | 6 | 2021-03-01 09:13:07 |
Sala Sismica INGV-Roma | 87596551 |
Field | Value |
---|---|
Time (UTC) | 2021-03-01 09:07:38 ± 0.1 |
Latitude | 43.3717 ± 0.0036 |
Longitude | 12.5203 ± 0.0062 |
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 | 87596551 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 437 |
Semi-minor axis of confidence ellipse (meter) | 267 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 49 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 99 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.29 |
Epicentral distance of station closest to the epicenter (degree) | 0.03777 |
Epicentral distance of station farthest from the epicenter (degree) | 0.42448 |
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 | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 87596551 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-01 09:13:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2021-03-01T09:07:54.45 | 0.1 | undecidable | manual | S | 96 | 47.1195 | 50 | -0.17 | 93 |
IV.BADI.EHZ. | 2021-03-01T09:07:48.16 | 0.1 | undecidable | manual | S | 305 | 26.9508 | 103 | 0.08 | 98 |
IV.EL6.EHZ. | 2021-03-01T09:07:48.11 | 0.3 | undecidable | manual | P | 96 | 47.1195 | 50 | 0.31 | 68 |
IV.ATCC.EHZ. | 2021-03-01T09:07:47.30 | 0.1 | undecidable | manual | S | 155 | 22.8549 | 105 | 0.62 | 86 |
IV.NARO.HHZ. | 2021-03-01T09:07:47.87 | 0.1 | undecidable | manual | S | 10 | 26.9508 | 103 | -0.2 | 96 |
IV.FRON.EHZ. | 2021-03-01T09:07:46.89 | 0.1 | undecidable | manual | S | 46 | 23.1546 | 105 | 0.1 | 98 |
IV.PIEI.HHZ. | 2021-03-01T09:07:45.65 | 0.1 | undecidable | manual | S | 4 | 18.2706 | 109 | 0.5 | 91 |
IV.FRON.EHZ. | 2021-03-01T09:07:43.07 | 0.6 | undecidable | manual | P | 46 | 23.1546 | 105 | -0.2 | 48 |
IV.NARO.HHZ. | 2021-03-01T09:07:43.77 | 1.0 | undecidable | manual | P | 10 | 26.9508 | 103 | -0.25 | 24 |
IV.BADI.EHZ. | 2021-03-01T09:07:43.77 | 0.6 | positive | manual | P | 305 | 26.9508 | 103 | -0.25 | 47 |
IV.MURB.HHZ. | 2021-03-01T09:07:43.44 | 0.3 | undecidable | manual | S | 178 | 12.0768 | 117 | 0.28 | 73 |
IV.ATCC.EHZ. | 2021-03-01T09:07:43.04 | 0.6 | undecidable | manual | P | 155 | 22.8549 | 105 | -0.17 | 48 |
IV.ATPI.EHZ. | 2021-03-01T09:07:43.69 | 0.1 | undecidable | manual | S | 313 | 12.9759 | 115 | 0.25 | 97 |
IV.ATVO.HHZ. | 2021-03-01T09:07:42.34 | 0.3 | undecidable | manual | S | 277 | 9.2796 | 123 | 0.02 | 77 |
IV.PIEI.HHZ. | 2021-03-01T09:07:42.34 | 1.0 | negative | manual | P | 4 | 18.2706 | 109 | 0.01 | 25 |
IV.ATPI.EHZ. | 2021-03-01T09:07:41.18 | 0.6 | undecidable | manual | P | 313 | 12.9759 | 115 | -0.16 | 49 |
IV.MURB.HHZ. | 2021-03-01T09:07:40.51 | 0.3 | undecidable | manual | P | 178 | 12.0768 | 117 | -0.67 | 65 |
IV.ATFO.HHZ. | 2021-03-01T09:07:40.78 | 0.3 | undecidable | manual | S | 98 | 4.1958 | 146 | -0.26 | 74 |
IV.ATVO.HHZ. | 2021-03-01T09:07:40.43 | 0.1 | positive | manual | P | 277 | 9.2796 | 123 | -0.27 | 97 |
IV.ATFO.HHZ. | 2021-03-01T09:07:39.78 | 0.1 | positive | manual | P | 98 | 4.1958 | 146 | -0.18 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATVO.HHN. | ML:0.7 | 0.0000883 | 0.3 | AML | other | m | 2021-03-01T09:07:43.56 |
IV.ATPI.EHE. | ML:0.7 | 0.00005775 | 0.6 | AML | other | m | 2021-03-01T09:07:43.97 |
IV.ATVO.HHE. | ML:0.7 | 0.00008060000000000001 | 0.42 | AML | other | m | 2021-03-01T09:07:43.82 |
IV.MURB.HHN. | ML:1.0 | 0.00014900000000000002 | 0.5 | AML | other | m | 2021-03-01T09:07:44.25 |
IV.ATPI.EHN. | ML:0.8 | 0.0000799 | 1.46 | AML | other | m | 2021-03-01T09:07:44.80 |
IV.PIEI.HHN. | ML:1.0 | 0.0000981 | 0.2 | AML | other | m | 2021-03-01T09:07:46.18 |
IV.PIEI.HHE. | ML:1.2 | 0.00014900000000000002 | 0.32 | AML | other | m | 2021-03-01T09:07:46.30 |
IV.MURB.HHE. | ML:1.2 | 0.0002065 | 0.3 | AML | other | m | 2021-03-01T09:07:47.85 |
IV.FRON.EHE. | ML:0.8 | 0.0000387 | 0.62 | AML | other | m | 2021-03-01T09:07:48.10 |
IV.BADI.EHE. | ML:1.2 | 0.000089 | 0.22 | AML | other | m | 2021-03-01T09:07:48.28 |
IV.BADI.EHN. | ML:1.2 | 0.000078 | 0.2 | AML | other | m | 2021-03-01T09:07:48.19 |
IV.FRON.EHN. | ML:1.0 | 0.00007185 | 0.6 | AML | other | m | 2021-03-01T09:07:49.30 |