A magnitude ML 0.9 earthquake occured in region: 5 km SW Cantiano (PU), on
and geographic coordinates (lat, lon) 43.4400, 12.5950 at 13 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 | 5 | 2245 | 2245 |
Scheggia e Pascelupo | PG | 7 | 1393 | 3638 |
Gubbio | PG | 10 | 32216 | 35854 |
Pietralunga | PG | 13 | 2111 | 37965 |
Cagli | PU | 13 | 8731 | 46696 |
Costacciaro | PG | 13 | 1216 | 47912 |
Frontone | PU | 14 | 1300 | 49212 |
Serra Sant'Abbondio | PU | 15 | 1027 | 50239 |
Sigillo | PG | 17 | 2404 | 52643 |
Piobbico | PU | 18 | 2029 | 54672 |
Apecchio | PU | 19 | 1882 | 56554 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-10-18 09:53:28 |
43.4395 | 12.5952 | 13 | 2023-10-18 09:57:36 |
Sala Sismica INGV-Roma | 122174161 |
Field | Value |
---|---|
Time (UTC) | 2023-10-18 09:53:28 ± 0.16 |
Latitude | 43.4395 ± 0.0054 |
Longitude | 12.5952 ± 0.0074 |
Depth (km) | 13 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 122174161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 494 |
Semi-minor axis of confidence ellipse (meter) | 447 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 15 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 490.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.17177 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.4 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 122174161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-18 09:57:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MNTT.EHZ. | 2023-10-18T09:53:42.26 | 3.0 | positive | manual | P | -0.17 | 0 | |||
IV.ATVO.HHZ. | 2023-10-18T09:53:35.11 | 0.6 | undecidable | manual | S | 247 | 16.4724 | 108 | -0.06 | 49 |
IV.ATPI.EHZ. | 2023-10-18T09:53:35.13 | 0.6 | undecidable | manual | S | 275 | 15.5733 | 111 | 0.18 | 48 |
IV.NARO.HHZ. | 2023-10-18T09:53:35.93 | 0.6 | undecidable | manual | S | 356 | 19.0698 | 103 | 0.1 | 49 |
IV.ATCC.EHZ. | 2023-10-18T09:53:34.35 | 3.0 | negative | manual | P | 0.81 | 0 | |||
IV.FRON.EHZ. | 2023-10-18T09:53:34.34 | 0.6 | undecidable | manual | S | 50 | 13.6752 | 116 | -0.13 | 49 |
IV.ATFO.HHZ. | 2023-10-18T09:53:33.24 | 0.6 | undecidable | manual | S | 193 | 8.2806 | 137 | -0.09 | 50 |
IV.PIEI.HHZ. | 2023-10-18T09:53:33.92 | 0.6 | undecidable | manual | S | 336 | 11.6772 | 123 | -0.1 | 49 |
IV.MPAG.EHZ. | 2023-10-18T09:53:33.57 | 3.0 | undecidable | manual | P | 0.45 | 0 | |||
IV.MURB.HHZ. | 2023-10-18T09:53:32.93 | 3.0 | negative | manual | P | 0.44 | 0 | |||
IV.ATVO.HHZ. | 2023-10-18T09:53:32.36 | 0.6 | undecidable | manual | P | 247 | 16.4724 | 108 | 0.12 | 49 |
IV.NARO.HHZ. | 2023-10-18T09:53:32.71 | 1.0 | undecidable | manual | P | 356 | 19.0698 | 103 | 0.09 | 25 |
IV.PIEI.HHZ. | 2023-10-18T09:53:31.69 | 0.6 | positive | manual | P | 336 | 11.6772 | 123 | 0.11 | 49 |
IV.FRON.EHZ. | 2023-10-18T09:53:31.87 | 0.1 | positive | manual | P | 50 | 13.6752 | 116 | 0.04 | 100 |
IV.ATFO.HHZ. | 2023-10-18T09:53:31.31 | 0.1 | negative | manual | P | 193 | 8.2806 | 137 | 0.13 | 99 |
IV.ATPI.EHZ. | 2023-10-18T09:53:31.45 | 0.6 | positive | manual | P | 275 | 15.5733 | 111 | -0.66 | 42 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:1.4 | 0.000263 | 0.3 | AML | other | m | 2023-10-18T09:53:33.46 |
IV.ATFO.HHE. | ML:1.2 | 0.000201 | 0.16 | AML | other | m | 2023-10-18T09:53:33.49 |
IV.PIEI.HHN. | ML:0.9 | 0.00007264999999999999 | 0.26 | AML | other | m | 2023-10-18T09:53:34.01 |
IV.FRON.EHE. | ML:0.8 | 0.0000626 | 0.74 | AML | other | m | 2023-10-18T09:53:34.72 |
IV.PIEI.HHE. | ML:0.9 | 0.00007785000000000001 | 0.4 | AML | other | m | 2023-10-18T09:53:34.61 |
IV.ATVO.HHE. | ML:0.7 | 0.0000414 | 0.38 | AML | other | m | 2023-10-18T09:53:35.63 |
IV.ATPI.EHE. | ML:0.8 | 0.000050900000000000004 | 0.24 | AML | other | m | 2023-10-18T09:53:35.45 |
IV.FRON.EHN. | ML:1.1 | 0.0001151 | 0.42 | AML | other | m | 2023-10-18T09:53:35.45 |
IV.ATVO.HHN. | ML:0.6 | 0.0000313 | 0.68 | AML | other | m | 2023-10-18T09:53:36.06 |
IV.ATPI.EHN. | ML:0.6 | 0.0000337 | 1.12 | AML | other | m | 2023-10-18T09:53:36.13 |
IV.NARO.HHN. | ML:0.8 | 0.000039800000000000005 | 0.06 | AML | other | m | 2023-10-18T09:53:36.47 |
IV.NARO.HHE. | ML:0.7 | 0.000037 | 0.58 | AML | other | m | 2023-10-18T09:53:36.47 |
IV.MNTT.EHE. | ML:2.4 | 0.000295 | 0.44 | AML | other | m | 2023-10-18T09:53:42.21 |
IV.MNTT.EHN. | ML:2.3 | 0.00023199999999999997 | 0.38 | AML | other | m | 2023-10-18T09:54:09.25 |