A magnitude ML 1.1 earthquake occured in region: 2 km NW Gubbio (PG), on
and geographic coordinates (lat, lon) 43.3700, 12.5670 at 4 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 | 2 | 32216 | 32216 |
Scheggia e Pascelupo | PG | 9 | 1393 | 33609 |
Costacciaro | PG | 12 | 1216 | 34825 |
Cantiano | PU | 13 | 2245 | 37070 |
Pietralunga | PG | 13 | 2111 | 39181 |
Sigillo | PG | 15 | 2404 | 41585 |
Fossato di Vico | PG | 18 | 2840 | 44425 |
Montone | PG | 19 | 1680 | 46105 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2021-02-27 06:13:42 |
43.3705 | 12.5667 | 4 | 2021-02-27 06:25:51 |
Sala Sismica INGV-Roma | 87529931 |
Field | Value |
---|---|
Time (UTC) | 2021-02-27 06:13:42 ± 0.1 |
Latitude | 43.3705 ± 0.0036 |
Longitude | 12.5667 ± 0.0049 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 87529931 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 420 |
Semi-minor axis of confidence ellipse (meter) | 110 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 86 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 420.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 81 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00540 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39120 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 87529931 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-02-27 06:25:51 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2021-02-27T06:13:50.69 | 1.0 | positive | manual | P | 96 | 43.4232 | 95 | -0.43 | 22 |
IV.PIEI.HHZ. | 2021-02-27T06:13:49.36 | 0.3 | undecidable | manual | S | 352 | 18.4704 | 102 | 0.41 | 69 |
IV.MPAG.EHZ. | 2021-02-27T06:13:48.89 | 0.6 | undecidable | manual | P | 28 | 32.6451 | 97 | -0.08 | 48 |
IV.ATPI.EHZ. | 2021-02-27T06:13:48.08 | 0.3 | undecidable | manual | S | 304 | 15.9729 | 104 | -0.01 | 75 |
IV.BADI.EHZ. | 2021-02-27T06:13:48.16 | 0.3 | negative | manual | P | 301 | 30.2475 | 98 | -0.33 | 69 |
IV.NARO.HHZ. | 2021-02-27T06:13:47.43 | 1.0 | undecidable | manual | P | 2 | 26.6511 | 98 | -0.36 | 23 |
IV.MURB.HHZ. | 2021-02-27T06:13:47.48 | 0.3 | undecidable | manual | S | 196 | 12.3765 | 108 | 0.57 | 66 |
IV.APEC.HHZ. | 2021-02-27T06:13:47.31 | 1.0 | positive | manual | P | 330 | 23.9538 | 99 | 0.06 | 24 |
IV.ATBU.HNE. | 2021-02-27T06:13:47.22 | 0.3 | undecidable | manual | S | 353 | 11.7771 | 109 | 0.53 | 68 |
IV.ATCC.EHZ. | 2021-02-27T06:13:46.79 | 0.6 | undecidable | manual | P | 164 | 21.3675 | 101 | 0.04 | 49 |
IV.TB01.DHE.01 | 2021-02-27T06:13:46.39 | 0.3 | undecidable | manual | S | 277 | 10.6782 | 111 | 0.06 | 75 |
IV.FRON.EHZ. | 2021-02-27T06:13:46.54 | 0.3 | negative | manual | P | 38 | 20.7681 | 101 | -0.08 | 74 |
IV.PIEI.HHZ. | 2021-02-27T06:13:46.07 | 0.3 | positive | manual | P | 352 | 18.4704 | 102 | -0.1 | 73 |
IV.SSFR.HHZ. | 2021-02-27T06:13:46.25 | 0.1 | negative | manual | P | 67 | 18.87 | 102 | 0.01 | 100 |
IV.MURB.HHZ. | 2021-02-27T06:13:45.10 | 0.1 | positive | manual | P | 196 | 12.3765 | 108 | 0.1 | 99 |
IV.ATBU.HNE. | 2021-02-27T06:13:45.02 | 0.1 | undecidable | manual | P | 353 | 11.7771 | 109 | 0.15 | 98 |
IV.ATPI.EHZ. | 2021-02-27T06:13:45.57 | 0.6 | negative | manual | P | 304 | 15.9729 | 104 | -0.11 | 49 |
IV.ATPC.HNE. | 2021-02-27T06:13:45.37 | 0.1 | undecidable | manual | P | 324 | 15.0738 | 105 | -0.14 | 98 |
IV.TB03.DH1.01 | 2021-02-27T06:13:44.94 | 0.1 | undecidable | manual | P | 285 | 13.0758 | 107 | -0.18 | 97 |
IV.TB01.DHE.01 | 2021-02-27T06:13:44.53 | 0.1 | undecidable | manual | P | 277 | 10.6782 | 111 | -0.13 | 99 |
IV.ATFO.HHE. | 2021-02-27T06:13:43.59 | 0.3 | undecidable | manual | S | 139 | 0.5994 | 172 | -0.19 | 74 |
IV.ATFO.HHE. | 2021-02-27T06:13:43.04 | 0.1 | undecidable | manual | P | 139 | 0.5994 | 172 | -0.15 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:1.4 | 0.0003965 | 0.74 | AML | other | m | 2021-02-27T06:13:47.90 |
IV.MURB.HNN. | ML:1.4 | 0.000386 | 0.74 | AML | other | m | 2021-02-27T06:13:47.91 |
IV.ATPI.EHN. | ML:0.7 | 0.000053599999999999995 | 1.2 | AML | other | m | 2021-02-27T06:13:48.36 |
IV.MURB.HHE. | ML:1.4 | 0.0003745 | 0.22 | AML | other | m | 2021-02-27T06:13:49.15 |
IV.MURB.HNE. | ML:1.4 | 0.0003325 | 0.26 | AML | other | m | 2021-02-27T06:13:49.16 |
IV.PIEI.HHE. | ML:1.3 | 0.000165 | 0.28 | AML | other | m | 2021-02-27T06:13:49.93 |
IV.PIEI.HHN. | ML:1.1 | 0.00011649999999999999 | 0.16 | AML | other | m | 2021-02-27T06:13:49.82 |
IV.SSFR.HHE. | ML:1.2 | 0.00013700000000000002 | 0.68 | AML | other | m | 2021-02-27T06:13:49.84 |
IV.FRON.EHE. | ML:0.8 | 0.000049050000000000006 | 0.76 | AML | other | m | 2021-02-27T06:13:50.12 |
IV.FRON.EHN. | ML:1.1 | 0.0001059 | 1.34 | AML | other | m | 2021-02-27T06:13:50.05 |
IV.SSFR.HHN. | ML:1.2 | 0.00014749999999999998 | 0.6 | AML | other | m | 2021-02-27T06:13:50.89 |
IV.ATPI.EHE. | ML:0.6 | 0.000042050000000000006 | 1.24 | AML | other | m | 2021-02-27T06:13:51.62 |
IV.ATCC.EHN. | ML:1.0 | 0.00006809999999999999 | 0.84 | AML | other | m | 2021-02-27T06:13:51.15 |
IV.NARO.HHE. | ML:0.9 | 0.0000436 | 0.5 | AML | other | m | 2021-02-27T06:13:51.91 |
IV.NARO.HHN. | ML:0.8 | 0.000035699999999999994 | 0.06 | AML | other | m | 2021-02-27T06:13:52.74 |
IV.ATCC.EHE. | ML:0.9 | 0.00006335000000000001 | 0.94 | AML | other | m | 2021-02-27T06:13:52.30 |
IV.BADI.EHE. | ML:1.3 | 0.0001105 | 0.18 | AML | other | m | 2021-02-27T06:13:53.20 |
IV.BADI.EHN. | ML:1.0 | 0.0000571 | 0.78 | AML | other | m | 2021-02-27T06:13:53.51 |
IV.APEC.HHN. | ML:0.8 | 0.000040300000000000004 | 0.54 | AML | other | m | 2021-02-27T06:13:56.70 |
IV.APEC.HHE. | ML:0.9 | 0.0000494 | 1.08 | AML | other | m | 2021-02-27T06:14:00.64 |