A magnitude ML 1.0 earthquake occured in region: 1 km SW Cantiano (PU), on
and geographic coordinates (lat, lon) 43.4690, 12.6260 at 11 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 |
---|---|---|---|---|
Cantiano | PU | 1 | 2245 | 2245 |
Scheggia e Pascelupo | PG | 8 | 1393 | 3638 |
Cagli | PU | 9 | 8731 | 12369 |
Frontone | PU | 11 | 1300 | 13669 |
Serra Sant'Abbondio | PU | 12 | 1027 | 14696 |
Gubbio | PG | 13 | 32216 | 46912 |
Costacciaro | PG | 14 | 1216 | 48128 |
Pietralunga | PG | 16 | 2111 | 50239 |
Piobbico | PU | 16 | 2029 | 52268 |
Acqualagna | PU | 17 | 4393 | 56661 |
Sigillo | PG | 18 | 2404 | 59065 |
Sassoferrato | AN | 19 | 7285 | 66350 |
Apecchio | PU | 19 | 1882 | 68232 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-02-01 00:42:06 |
43.4693 | 12.6258 | 11 | 2023-02-01 00:47:07 |
Sala Sismica INGV-Roma | 113945691 |
Field | Value |
---|---|
Time (UTC) | 2023-02-01 00:42:06 ± 0.1 |
Latitude | 43.4693 ± 0.0054 |
Longitude | 12.6258 ± 0.0062 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 113945691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 579 |
Semi-minor axis of confidence ellipse (meter) | 249 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 203 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 580.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
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) | 0.08723 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23113 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 113945691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-01 00:47:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARVD.HHZ. | 2023-02-01T00:42:15.55 | 0.6 | undecidable | manual | S | 83 | 25.6521 | 90 | 0.1 | 52 |
IV.FOSV.EHZ. | 2023-02-01T00:42:14.63 | 0.6 | undecidable | manual | S | 151 | 22.2555 | 90 | 0.09 | 52 |
IV.MPAG.EHZ. | 2023-02-01T00:42:13.81 | 0.6 | undecidable | manual | S | 31 | 20.7681 | 91 | -0.34 | 50 |
IV.ATVO.HHZ. | 2023-02-01T00:42:13.97 | 0.6 | undecidable | manual | S | 241 | 20.1687 | 91 | -0.01 | 53 |
IV.NARO.HHZ. | 2023-02-01T00:42:13.41 | 0.6 | undecidable | manual | S | 347 | 16.0728 | 91 | 0.5 | 48 |
IV.SSFR.HHZ. | 2023-02-01T00:42:12.21 | 0.6 | undecidable | manual | S | 106 | 13.0758 | 101 | 0.09 | 53 |
IV.FOSV.EHZ. | 2023-02-01T00:42:11.04 | 1.0 | undecidable | manual | P | 151 | 22.2555 | 90 | 0.04 | 26 |
IV.PIEI.HHZ. | 2023-02-01T00:42:11.19 | 0.6 | undecidable | manual | S | 315 | 10.3785 | 118 | -0.24 | 52 |
IV.ARVD.HHZ. | 2023-02-01T00:42:11.45 | 0.6 | negative | manual | P | 83 | 25.6521 | 90 | -0.07 | 52 |
IV.FRON.EHZ. | 2023-02-01T00:42:11.27 | 0.3 | undecidable | manual | S | 56 | 9.6792 | 122 | 0 | 81 |
IV.NARO.HHZ. | 2023-02-01T00:42:10.79 | 0.6 | undecidable | manual | P | 347 | 16.0728 | 91 | 0.74 | 44 |
IV.MPAG.EHZ. | 2023-02-01T00:42:10.46 | 0.1 | undecidable | manual | P | 31 | 20.7681 | 91 | -0.31 | 100 |
IV.ATVO.HHZ. | 2023-02-01T00:42:10.42 | 1.0 | undecidable | manual | P | 241 | 20.1687 | 91 | -0.25 | 25 |
IV.FRON.EHZ. | 2023-02-01T00:42:09.11 | 0.3 | undecidable | manual | P | 56 | 9.6792 | 122 | 0 | 81 |
IV.SSFR.HHZ. | 2023-02-01T00:42:09.70 | 0.6 | negative | manual | P | 106 | 13.0758 | 101 | 0.1 | 53 |
IV.PIEI.HHZ. | 2023-02-01T00:42:09.08 | 0.3 | positive | manual | P | 315 | 10.3785 | 118 | -0.12 | 79 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PIEI.HHN. | ML:0.8 | 0.00007425000000000002 | 0.34 | AML | other | m | 2023-02-01T00:42:11.43 |
IV.FRON.EHN. | ML:1.0 | 0.00011800000000000001 | 0.34 | AML | other | m | 2023-02-01T00:42:11.39 |
IV.PIEI.HHE. | ML:1.3 | 0.00025550000000000003 | 0.08 | AML | other | m | 2023-02-01T00:42:11.59 |
IV.FRON.EHE. | ML:0.5 | 0.00003625000000000001 | 0.54 | AML | other | m | 2023-02-01T00:42:12.56 |
IV.SSFR.HHE. | ML:1.1 | 0.000127 | 0.16 | AML | other | m | 2023-02-01T00:42:12.90 |
IV.SSFR.HHN. | ML:1.0 | 0.00009570000000000001 | 1.78 | AML | other | m | 2023-02-01T00:42:13.01 |