A magnitude ML 1.2 earthquake occured in region: 9 km SE Gubbio (PG), on
and geographic coordinates (lat, lon) 43.2880, 12.6410 at 12 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 | 9 | 32216 | 32216 |
Sigillo | PG | 10 | 2404 | 34620 |
Fossato di Vico | PG | 10 | 2840 | 37460 |
Costacciaro | PG | 10 | 1216 | 38676 |
Scheggia e Pascelupo | PG | 13 | 1393 | 40069 |
Gualdo Tadino | PG | 13 | 15208 | 55277 |
Valfabbrica | PG | 15 | 3389 | 58666 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2021-01-19 18:14:21 |
43.2877 | 12.6408 | 12 | 2021-01-19 18:19:57 |
Sala Sismica INGV-Roma | 86381331 |
Field | Value |
---|---|
Time (UTC) | 2021-01-19 18:14:21 ± 0.03 |
Latitude | 43.2877 ± 0.0009 |
Longitude | 12.6408 ± 0.0037 |
Depth (km) | 12 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 86381331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 224 |
Semi-minor axis of confidence ellipse (meter) | 136 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 264 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 92 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.08813 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32645 |
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 | 1.2 |
Uncertainty | 0.4 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 86381331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-01-19 18:19:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2021-01-19T18:14:33.41 | 0.6 | undecidable | manual | S | 352 | 36.2415 | 91 | 0.16 | 46 |
IV.PIEI.HHZ. | 2021-01-19T18:14:31.36 | 0.3 | undecidable | manual | S | 343 | 28.8489 | 92 | 0.08 | 71 |
IV.ATPI.EHZ. | 2021-01-19T18:14:30.59 | 0.3 | undecidable | manual | S | 313 | 26.4513 | 92 | -0.05 | 73 |
IV.ASSB.HHZ. | 2021-01-19T18:14:30.68 | 0.3 | undecidable | manual | S | 177 | 27.2505 | 92 | -0.17 | 69 |
IV.NARO.HHZ. | 2021-01-19T18:14:28.25 | 0.3 | undecidable | manual | P | 352 | 36.2415 | 91 | 0.12 | 70 |
IV.ATSC.EHE. | 2021-01-19T18:14:27.65 | 0.3 | undecidable | manual | S | 14 | 15.5733 | 99 | -0.11 | 73 |
IV.PIEI.HHZ. | 2021-01-19T18:14:27.04 | 0.3 | undecidable | manual | P | 343 | 28.8489 | 92 | 0.05 | 72 |
IV.ATCC.EHZ. | 2021-01-19T18:14:26.77 | 0.3 | undecidable | manual | S | 180 | 11.3775 | 117 | 0.09 | 74 |
IV.ASSB.HHZ. | 2021-01-19T18:14:26.78 | 0.3 | undecidable | manual | P | 177 | 27.2505 | 92 | 0.04 | 73 |
IV.FOSV.HNE. | 2021-01-19T18:14:26.23 | 0.1 | undecidable | manual | S | 85 | 9.7791 | 124 | -0.09 | 98 |
IV.MURB.HHZ. | 2021-01-19T18:14:26.27 | 0.3 | undecidable | manual | S | 254 | 9.7791 | 124 | -0.05 | 74 |
IV.ATFO.HHZ. | 2021-01-19T18:14:26.38 | 0.3 | undecidable | manual | S | 327 | 10.3785 | 121 | -0.08 | 74 |
IV.ATPI.EHZ. | 2021-01-19T18:14:26.52 | 0.3 | undecidable | manual | P | 313 | 26.4513 | 92 | -0.1 | 72 |
IV.ATFO.HHZ. | 2021-01-19T18:14:24.25 | 0.3 | undecidable | manual | P | 327 | 10.3785 | 121 | 0.04 | 74 |
IV.ATCC.EHZ. | 2021-01-19T18:14:24.44 | 0.1 | positive | manual | P | 180 | 11.3775 | 117 | 0.1 | 99 |
IV.ATSC.EHE. | 2021-01-19T18:14:24.93 | 0.1 | undecidable | manual | P | 14 | 15.5733 | 99 | -0.03 | 99 |
IV.FOSV.HNE. | 2021-01-19T18:14:24.24 | 0.3 | undecidable | manual | P | 85 | 9.7791 | 124 | 0.12 | 73 |
IV.MURB.HHZ. | 2021-01-19T18:14:24.15 | 0.1 | negative | manual | P | 254 | 9.7791 | 124 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:1.3 | 0.00021799999999999999 | 0.24 | AML | other | m | 2021-01-19T18:14:26.54 |
IV.MURB.HNE. | ML:1.7 | 0.0005480000000000001 | 0.26 | AML | other | m | 2021-01-19T18:14:26.62 |
IV.MURB.HHN. | ML:1.5 | 0.000379 | 0.32 | AML | other | m | 2021-01-19T18:14:26.47 |
IV.ATFO.HHE. | ML:1.2 | 0.0002045 | 0.46 | AML | other | m | 2021-01-19T18:14:26.67 |
IV.MURB.HHE. | ML:1.6 | 0.000527 | 0.28 | AML | other | m | 2021-01-19T18:14:26.61 |
IV.ATCC.EHN. | ML:1.6 | 0.0004385 | 1.76 | AML | other | m | 2021-01-19T18:14:26.88 |
IV.ATCC.EHE. | ML:1.5 | 0.000357 | 0.14 | AML | other | m | 2021-01-19T18:14:27.23 |
IV.MURB.HNN. | ML:1.4 | 0.000323 | 0.34 | AML | other | m | 2021-01-19T18:14:27.64 |
IV.ASSB.HHN. | ML:0.9 | 0.00003765 | 0.58 | AML | other | m | 2021-01-19T18:14:31.91 |
IV.PIEI.HHE. | ML:1.0 | 0.0000461 | 0.34 | AML | other | m | 2021-01-19T18:14:32.16 |
IV.PIEI.HHN. | ML:0.7 | 0.00002715 | 0.44 | AML | other | m | 2021-01-19T18:14:32.38 |
IV.ASSB.HHE. | ML:1.0 | 0.00004815 | 0.58 | AML | other | m | 2021-01-19T18:14:32.44 |
IV.NARO.HHE. | ML:0.7 | 0.0000213 | 0.48 | AML | other | m | 2021-01-19T18:14:33.57 |
IV.NARO.HHN. | ML:0.6 | 0.000014849999999999998 | 1.16 | AML | other | m | 2021-01-19T18:14:34.26 |