A magnitude ML 1.0 earthquake occured in region: 3 km SW Sigillo (PG), on
and geographic coordinates (lat, lon) 43.3120, 12.7180 at 10 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 |
---|---|---|---|---|
Sigillo | PG | 3 | 2404 | 2404 |
Fossato di Vico | PG | 4 | 2840 | 5244 |
Costacciaro | PG | 5 | 1216 | 6460 |
Gualdo Tadino | PG | 11 | 15208 | 21668 |
Scheggia e Pascelupo | PG | 11 | 1393 | 23061 |
Gubbio | PG | 12 | 32216 | 55277 |
Fabriano | AN | 15 | 31480 | 86757 |
Sassoferrato | AN | 18 | 7285 | 94042 |
Valfabbrica | PG | 19 | 3389 | 97431 |
Cantiano | PU | 20 | 2245 | 99676 |
Esanatoglia | MC | 20 | 2034 | 101710 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-03-18 21:11:07 |
43.3123 | 12.7183 | 10 | 2020-03-18 21:16:52 |
Sala Sismica INGV-Roma | 77361381 |
Field | Value |
---|---|
Time (UTC) | 2020-03-18 21:11:07 ± 0.04 |
Latitude | 43.3123 ± 0.0018 |
Longitude | 12.7183 ± 0.0025 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77361381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 234 |
Semi-minor axis of confidence ellipse (meter) | 204 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 250 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 65 |
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) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.03597 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38491 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 77361381 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-18 21:16:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2020-03-18T21:11:21.98 | 0.3 | undecidable | manual | S | 136 | 42.7239 | 50 | 0.03 | 71 |
IV.CESI.HHZ. | 2020-03-18T21:11:20.44 | 0.3 | undecidable | manual | S | 156 | 37.3293 | 50 | -0.05 | 71 |
IV.EL6.EHZ. | 2020-03-18T21:11:18.98 | 0.1 | undecidable | manual | S | 86 | 31.0467 | 50 | 0.17 | 94 |
IV.PIEI.HHZ. | 2020-03-18T21:11:17.85 | 0.3 | undecidable | manual | S | 329 | 28.8489 | 50 | -0.38 | 67 |
IV.SNTG.HHZ. | 2020-03-18T21:11:15.19 | 0.1 | undecidable | manual | S | 109 | 19.0698 | 117 | 0.04 | 98 |
IV.CESI.HHZ. | 2020-03-18T21:11:15.00 | 0.3 | undecidable | manual | P | 156 | 37.3293 | 50 | -0.1 | 70 |
IV.FDMO.HHZ. | 2020-03-18T21:11:15.76 | 0.3 | undecidable | manual | P | 136 | 42.7239 | 50 | -0.19 | 69 |
IV.EL6.EHZ. | 2020-03-18T21:11:14.11 | 0.3 | undecidable | manual | P | 86 | 31.0467 | 50 | -0.03 | 72 |
IV.MURB.HNN. | 2020-03-18T21:11:14.51 | 0.3 | undecidable | manual | S | 251 | 16.5723 | 120 | 0.11 | 73 |
IV.ATCC.EHZ. | 2020-03-18T21:11:14.13 | 0.1 | undecidable | manual | S | 204 | 15.4734 | 122 | 0.06 | 98 |
IV.ATSC.EHN. | 2020-03-18T21:11:13.26 | 0.1 | undecidable | manual | S | 348 | 12.6762 | 127 | 0 | 100 |
IV.SSFR.HNN. | 2020-03-18T21:11:13.84 | 0.3 | undecidable | manual | S | 21 | 14.6742 | 123 | 0 | 75 |
IV.PIEI.HHZ. | 2020-03-18T21:11:13.83 | 0.1 | undecidable | manual | P | 329 | 28.8489 | 50 | 0.03 | 97 |
IV.ATFO.HHE. | 2020-03-18T21:11:13.36 | 0.1 | undecidable | manual | S | 297 | 13.2756 | 126 | -0.08 | 98 |
IV.SNTG.HHZ. | 2020-03-18T21:11:12.09 | 0.1 | undecidable | manual | P | 109 | 19.0698 | 117 | 0.07 | 98 |
IV.SSFR.HNN. | 2020-03-18T21:11:11.50 | 0.1 | undecidable | manual | P | 21 | 14.6742 | 123 | 0.23 | 95 |
IV.ATCC.EHZ. | 2020-03-18T21:11:11.52 | 0.1 | undecidable | manual | P | 204 | 15.4734 | 122 | 0.13 | 97 |
IV.ATFO.HHE. | 2020-03-18T21:11:11.12 | 0.3 | undecidable | manual | P | 297 | 13.2756 | 126 | 0.08 | 74 |
IV.ATSC.EHN. | 2020-03-18T21:11:11.07 | 0.1 | undecidable | manual | P | 348 | 12.6762 | 127 | 0.14 | 97 |
IV.MURB.HNN. | 2020-03-18T21:11:11.65 | 0.3 | undecidable | manual | P | 251 | 16.5723 | 120 | 0.06 | 74 |
IV.FOSV.EHZ. | 2020-03-18T21:11:10.97 | 0.1 | undecidable | manual | S | 119 | 3.996 | 158 | -0.39 | 94 |
IV.FOSV.EHZ. | 2020-03-18T21:11:09.67 | 0.3 | undecidable | manual | P | 119 | 3.996 | 158 | -0.16 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHN. | ML:1.0 | 0.00016599999999999997 | 0.52 | AML | other | m | 2020-03-18T21:11:11.28 |
IV.FOSV.EHE. | ML:0.7 | 0.00009455 | 0.14 | AML | other | m | 2020-03-18T21:11:11.39 |
IV.ATCC.EHE. | ML:1.0 | 0.00009989999999999999 | 0.26 | AML | other | m | 2020-03-18T21:11:14.38 |
IV.ATCC.EHN. | ML:1.0 | 0.00010625000000000001 | 0.12 | AML | other | m | 2020-03-18T21:11:14.31 |
IV.SNTG.HHE. | ML:1.2 | 0.00011485000000000001 | 0.18 | AML | other | m | 2020-03-18T21:11:15.40 |
IV.SNTG.HHN. | ML:1.2 | 0.00011330000000000002 | 0.26 | AML | other | m | 2020-03-18T21:11:15.41 |
IV.PIEI.HHE. | ML:1.0 | 0.0000501 | 0.2 | AML | other | m | 2020-03-18T21:11:18.94 |
IV.PIEI.HHN. | ML:0.8 | 0.00003375 | 0.56 | AML | other | m | 2020-03-18T21:11:19.21 |
IV.EL6.EHE. | ML:1.1 | 0.00006635 | 0.34 | AML | other | m | 2020-03-18T21:11:19.22 |
IV.EL6.EHN. | ML:1.1 | 0.000057749999999999994 | 0.78 | AML | other | m | 2020-03-18T21:11:20.41 |