A magnitude ML 2.0 earthquake occured in region: 1 km NW Castel Viscardo (TR), on
and geographic coordinates (lat, lon) 42.7640, 11.9940 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 |
---|---|---|---|---|
Castel Viscardo | TR | 1 | 2938 | 2938 |
Allerona | TR | 6 | 1794 | 4732 |
Castel Giorgio | TR | 6 | 2131 | 6863 |
Ficulle | TR | 10 | 1669 | 8532 |
Orvieto | TR | 11 | 20630 | 29162 |
Acquapendente | VT | 11 | 5506 | 34668 |
Fabro | TR | 11 | 2876 | 37544 |
San Lorenzo Nuovo | VT | 11 | 2091 | 39635 |
Porano | TR | 12 | 1966 | 41601 |
Bolsena | VT | 13 | 3991 | 45592 |
Proceno | VT | 13 | 557 | 46149 |
Grotte di Castro | VT | 14 | 2683 | 48832 |
Parrano | TR | 14 | 534 | 49366 |
San Casciano dei Bagni | SI | 15 | 1632 | 50998 |
Onano | VT | 17 | 995 | 51993 |
Lubriano | VT | 17 | 909 | 52902 |
Gradoli | VT | 17 | 1353 | 54255 |
Bagnoregio | VT | 18 | 3650 | 57905 |
Monteleone d'Orvieto | TR | 18 | 1467 | 59372 |
Montegabbione | TR | 19 | 1216 | 60588 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2023-12-07 04:46:01 |
42.7643 | 11.9943 | 10 | 2023-12-07 06:21:09 |
Sala Sismica INGV-Roma | 123869721 |
Field | Value |
---|---|
Time (UTC) | 2023-12-07 04:46:01 ± 0.18 |
Latitude | 42.7643 ± 0.0099 |
Longitude | 11.9943 ± 0.0098 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123869721 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1188 |
Semi-minor axis of confidence ellipse (meter) | 509 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 159 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 113 |
Number of associated phases, regardless of their use for origin computation | 56 |
Number of defining phases | 40 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.94789 |
Number of stations at which the event was observed | 46 |
Number of stations from which data was used for origin computation | 30 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 43 |
Type of magnitude | ML |
Reference to an origin | 123869721 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-07 06:21:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
OT.OT15.EHZ. | 2023-12-07T04:47:55.83 | 3.0 | undecidable | manual | Sn | 6.7 | 0 | |||
IX.COL3.HHZ.02 | 2023-12-07T04:47:40.45 | 3.0 | undecidable | manual | Sg | 9.66 | 0 | |||
IV.ECTS.HHZ. | 2023-12-07T04:47:33.70 | 3.0 | undecidable | manual | Pg | 12.16 | 0 | |||
MN.TRI.HHZ. | 2023-12-07T04:47:29.07 | 3.0 | undecidable | manual | Sn | -0.46 | 0 | |||
IV.HLNI.HHZ. | 2023-12-07T04:47:28.84 | 3.0 | undecidable | manual | Pn | 1.62 | 0 | |||
IV.SPS2.HHZ. | 2023-12-07T04:47:15.78 | 3.0 | positive | manual | Pn | 3.28 | 0 | |||
XE.BIDON.HHZ. | 2023-12-07T04:47:14.30 | 3.0 | negative | manual | Pn | 7.28 | 0 | |||
IV.SACR.HNZ. | 2023-12-07T04:47:10.86 | 3.0 | undecidable | manual | Sn | -0.09 | 0 | |||
GU.CIRO.HHZ. | 2023-12-07T04:47:07.17 | 3.0 | undecidable | manual | Pn | 1.53 | 0 | |||
OX.DRE.HHZ. | 2023-12-07T04:47:01.85 | 3.0 | undecidable | manual | Pg | 5.63 | 0 | |||
IV.MMO1.EHZ. | 2023-12-07T04:46:33.19 | 3.0 | undecidable | manual | S | -1.52 | 0 | |||
IV.GIUL.HHZ. | 2023-12-07T04:46:32.33 | 3.0 | positive | manual | P | 4.45 | 0 | |||
IV.PARC.HHZ. | 2023-12-07T04:46:31.04 | 1.0 | undecidable | manual | S | 11 | 100.0221 | 50 | 0.69 | 18 |
IV.ATFO.HHZ. | 2023-12-07T04:46:26.64 | 1.0 | undecidable | manual | S | 35 | 81.5517 | 50 | 1.23 | 15 |
IV.ATPI.EHZ. | 2023-12-07T04:46:26.09 | 0.6 | undecidable | manual | S | 23 | 82.9503 | 50 | 0.29 | 42 |
IV.ATMC.EHE. | 2023-12-07T04:46:25.31 | 0.6 | undecidable | manual | S | 12 | 77.367 | 50 | 1.01 | 33 |
IV.MURB.HHZ. | 2023-12-07T04:46:22.34 | 0.3 | undecidable | manual | S | 38 | 70.0743 | 50 | -0.01 | 68 |
IV.ATMI.HHZ. | 2023-12-07T04:46:21.77 | 0.6 | undecidable | manual | S | 19 | 66.9774 | 50 | 0.24 | 44 |
IV.CAFI.HNE. | 2023-12-07T04:46:20.66 | 0.6 | undecidable | manual | S | 358 | 62.6928 | 50 | 0.28 | 44 |
IV.NARO.HHZ. | 2023-12-07T04:46:19.16 | 0.6 | undecidable | manual | P | 27 | 105.2169 | 50 | 0.41 | 39 |
IV.CSP1.EHZ. | 2023-12-07T04:46:19.17 | 3.0 | undecidable | manual | P | 0.06 | 0 | |||
IV.PIEI.HHZ. | 2023-12-07T04:46:17.24 | 1.0 | undecidable | manual | P | 27 | 96.126 | 50 | -0.11 | 21 |
IV.PARC.HHZ. | 2023-12-07T04:46:17.99 | 0.3 | undecidable | manual | P | 11 | 100.0221 | 50 | 0.03 | 64 |
IV.CRE.HHZ. | 2023-12-07T04:46:17.72 | 0.6 | undecidable | manual | P | 358 | 94.8384 | 50 | 0.57 | 38 |
IV.SSFR.HNN. | 2023-12-07T04:46:17.68 | 0.6 | undecidable | manual | P | 40 | 98.124 | 50 | 0.02 | 43 |
IV.FDMO.HHZ. | 2023-12-07T04:46:17.39 | 3.0 | negative | manual | P | 0.12 | 0 | |||
IV.TSM5.DH1. | 2023-12-07T04:46:17.32 | 0.1 | undecidable | manual | P | 32 | 93.3399 | 50 | 0.39 | 81 |
IV.NRCA.HHZ. | 2023-12-07T04:46:16.83 | 3.0 | positive | manual | P | -0.09 | 0 | |||
IV.ATFO.HHZ. | 2023-12-07T04:46:16.67 | 0.3 | undecidable | manual | P | 35 | 81.5517 | 50 | 1.57 | 36 |
IV.TSM6.DHZ. | 2023-12-07T04:46:15.12 | 0.1 | undecidable | manual | P | 19 | 83.1501 | 50 | -0.24 | 85 |
IV.TSM1.DHZ. | 2023-12-07T04:46:15.96 | 0.1 | undecidable | manual | P | 37 | 80.8635 | 50 | 0.96 | 67 |
IV.LOCA.HHN. | 2023-12-07T04:46:15.77 | 0.3 | undecidable | manual | P | 316 | 84.4488 | 50 | 0.21 | 64 |
IV.ATPI.EHZ. | 2023-12-07T04:46:15.30 | 0.1 | undecidable | manual | P | 23 | 82.9503 | 50 | -0.03 | 89 |
IV.TB03.DHZ.25 | 2023-12-07T04:46:14.15 | 0.6 | undecidable | manual | P | 25 | 78.2661 | 50 | -0.45 | 41 |
IV.ATMC.EHE. | 2023-12-07T04:46:14.16 | 0.6 | undecidable | manual | P | 12 | 77.367 | 50 | -0.3 | 42 |
IV.TSM2.DHZ.01 | 2023-12-07T04:46:14.95 | 0.6 | undecidable | manual | P | 30 | 80.7636 | 50 | -0.04 | 44 |
IV.TB01.DHE.01 | 2023-12-07T04:46:14.15 | 0.6 | undecidable | manual | P | 27 | 77.2671 | 50 | -0.29 | 42 |
IV.ATVO.HHZ. | 2023-12-07T04:46:13.74 | 0.1 | undecidable | manual | P | 26 | 76.2681 | 50 | -0.55 | 80 |
IV.TB02.DHZ.01 | 2023-12-07T04:46:13.94 | 0.6 | undecidable | manual | P | 26 | 75.1692 | 50 | -0.18 | 44 |
IV.TSM3.DH2.01 | 2023-12-07T04:46:13.75 | 0.6 | undecidable | manual | P | 23 | 74.5698 | 50 | -0.28 | 43 |
IV.MURB.HHZ. | 2023-12-07T04:46:13.14 | 0.1 | undecidable | manual | P | 38 | 70.0743 | 50 | -0.19 | 88 |
IV.ATMI.HHZ. | 2023-12-07T04:46:12.40 | 0.1 | undecidable | manual | P | 19 | 66.9774 | 50 | -0.46 | 83 |
IV.CAFI.HNE. | 2023-12-07T04:46:11.76 | 0.1 | undecidable | manual | P | 358 | 62.6928 | 50 | -0.44 | 85 |
IV.ASSB.HHZ. | 2023-12-07T04:46:11.91 | 0.6 | undecidable | manual | P | 60 | 62.1933 | 50 | -0.21 | 44 |
IV.ATVA.EHN. | 2023-12-07T04:46:11.47 | 0.1 | undecidable | manual | P | 22 | 61.6938 | 50 | -0.58 | 81 |
IV.BARO.EHZ. | 2023-12-07T04:46:11.73 | 3.0 | positive | manual | P | -0.11 | 0 | |||
IV.MCIV.CHZ. | 2023-12-07T04:46:10.75 | 0.6 | undecidable | manual | S | 274 | 25.9518 | 50 | 0.18 | 48 |
TV.SF11.HHZ. | 2023-12-07T04:46:10.72 | 0.6 | undecidable | manual | S | 294 | 28.1496 | 50 | -0.44 | 45 |
IV.CESX.HHZ. | 2023-12-07T04:46:10.92 | 1.0 | undecidable | manual | P | 110 | 51.3153 | 50 | 0.47 | 21 |
IV.ARCI.HHZ. | 2023-12-07T04:46:09.24 | 1.0 | undecidable | manual | P | 283 | 43.3233 | 50 | 0.02 | 24 |
IV.MOMA.HHZ. | 2023-12-07T04:46:09.07 | 0.3 | undecidable | manual | P | 84 | 47.1195 | 50 | -0.72 | 59 |
IV.MCIV.CHZ. | 2023-12-07T04:46:06.37 | 0.1 | undecidable | manual | P | 274 | 25.9518 | 50 | -0.17 | 96 |
TV.SF11.HHZ. | 2023-12-07T04:46:06.81 | 0.3 | undecidable | manual | P | 294 | 28.1496 | 50 | -0.06 | 73 |
IV.SACS.HHZ. | 2023-12-07T04:46:06.39 | 0.6 | undecidable | manual | S | 324 | 11.6772 | 132 | -0.04 | 50 |
IV.LATE.HHZ. | 2023-12-07T04:46:06.92 | 0.3 | undecidable | manual | P | 223 | 22.8549 | 114 | 0.88 | 58 |
IV.SACS.HHZ. | 2023-12-07T04:46:04.07 | 0.1 | undecidable | manual | P | 324 | 11.6772 | 132 | -0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SACS.HNN. | ML:2.3 | 0.0022800000000000003 | 0.8 | AML | other | m | 2023-12-07T04:46:06.87 |
IV.SACS.HHN. | ML:2.4 | 0.0026550000000000002 | 0.78 | AML | other | m | 2023-12-07T04:46:06.48 |
IV.SACS.HNE. | ML:2.5 | 0.0033599999999999997 | 0.84 | AML | other | m | 2023-12-07T04:46:06.89 |
IV.SACS.HHE. | ML:2.4 | 0.00307 | 0.84 | AML | other | m | 2023-12-07T04:46:06.90 |
IV.LATE.HHE. | ML:2.4 | 0.001815 | 0.78 | AML | other | m | 2023-12-07T04:46:10.82 |
IV.LATE.HHN. | ML:2.6 | 0.00267 | 1.68 | AML | other | m | 2023-12-07T04:46:11.85 |
IV.MCIV.CHE. | ML:2.0 | 0.0005265 | 1.78 | AML | other | m | 2023-12-07T04:46:11.04 |
IV.MCIV.CHN. | ML:1.8 | 0.00035650000000000005 | 1.14 | AML | other | m | 2023-12-07T04:46:11.39 |
TV.SF11.HHN. | ML:2.0 | 0.0004895 | 0.26 | AML | other | m | 2023-12-07T04:46:11.70 |
TV.SF11.HHE. | ML:2.1 | 0.000598 | 0.44 | AML | other | m | 2023-12-07T04:46:11.46 |
IV.ARCI.HHN. | ML:1.5 | 0.00009565 | 0.26 | AML | other | m | 2023-12-07T04:46:16.68 |
IV.ARCI.HHE. | ML:1.5 | 0.00009870000000000001 | 1.72 | AML | other | m | 2023-12-07T04:46:17.07 |
IV.MOMA.HHE. | ML:1.9 | 0.00022449999999999998 | 0.68 | AML | other | m | 2023-12-07T04:46:18.96 |
IV.MOMA.HHN. | ML:1.9 | 0.000217 | 0.16 | AML | other | m | 2023-12-07T04:46:19.88 |
IV.CESX.HHE. | ML:1.7 | 0.000117 | 0.34 | AML | other | m | 2023-12-07T04:46:20.53 |
IV.CESX.HHN. | ML:1.7 | 0.000122 | 0.34 | AML | other | m | 2023-12-07T04:46:21.91 |
IV.ATMI.HHE. | ML:2.4 | 0.000461 | 1.7 | AML | other | m | 2023-12-07T04:46:22.86 |
IV.MURB.HHN. | ML:2.6 | 0.0006194999999999999 | 0.22 | AML | other | m | 2023-12-07T04:46:24.95 |
IV.ASSB.HHN. | ML:1.6 | 0.00008225000000000001 | 0.98 | AML | other | m | 2023-12-07T04:46:25.77 |
IV.ATMI.HHN. | ML:2.4 | 0.0004885 | 1.54 | AML | other | m | 2023-12-07T04:46:26.78 |
IV.MURB.HNE. | ML:2.7 | 0.0009145000000000001 | 0.26 | AML | other | m | 2023-12-07T04:46:26.57 |
IV.MURB.HHE. | ML:2.7 | 0.0009055 | 0.34 | AML | other | m | 2023-12-07T04:46:26.44 |
IV.ASSB.HHE. | ML:1.6 | 0.00007939999999999999 | 1.36 | AML | other | m | 2023-12-07T04:46:26.27 |
IV.MURB.HNN. | ML:2.5 | 0.000588 | 1.72 | AML | other | m | 2023-12-07T04:46:28.93 |
IV.ATVO.HHN. | ML:1.9 | 0.00011475 | 1.04 | AML | other | m | 2023-12-07T04:46:28.14 |
IV.ATFO.HHN. | ML:2.2 | 0.000195 | 0.7 | AML | other | m | 2023-12-07T04:46:28.95 |
IV.ATPI.EHE. | ML:1.9 | 0.00011145 | 1.32 | AML | other | m | 2023-12-07T04:46:28.81 |
IV.ATFO.HHE. | ML:2.2 | 0.00023549999999999998 | 1.64 | AML | other | m | 2023-12-07T04:46:28.97 |
IV.ATVO.HHE. | ML:2.0 | 0.00016549999999999998 | 1.46 | AML | other | m | 2023-12-07T04:46:29.99 |
IV.ATPI.EHN. | ML:1.9 | 0.00010619999999999999 | 0.46 | AML | other | m | 2023-12-07T04:46:29.73 |
IV.NRCA.HHN. | ML:1.7 | 0.000058099999999999996 | 0.52 | AML | other | m | 2023-12-07T04:46:32.26 |
IV.PIEI.HHE. | ML:2.0 | 0.00010985 | 0.4 | AML | other | m | 2023-12-07T04:46:33.74 |
IV.PIEI.HHN. | ML:1.8 | 0.00006805 | 0.7 | AML | other | m | 2023-12-07T04:46:33.63 |
IV.NRCA.HHE. | ML:1.8 | 0.00006565 | 0.56 | AML | other | m | 2023-12-07T04:46:33.49 |
IV.NARO.HHE. | ML:1.7 | 0.000050799999999999995 | 0.9 | AML | other | m | 2023-12-07T04:46:33.54 |
IV.CSP1.EHN. | ML:2.2 | 0.0001495 | 1.22 | AML | other | m | 2023-12-07T04:46:35.91 |
IV.CSP1.EHE. | ML:2.2 | 0.00014199999999999998 | 1.2 | AML | other | m | 2023-12-07T04:46:36.83 |
IV.PARC.HHN. | ML:1.8 | 0.000054099999999999994 | 0.8 | AML | other | m | 2023-12-07T04:46:36.40 |
IV.PARC.HHE. | ML:1.8 | 0.0000648 | 0.42 | AML | other | m | 2023-12-07T04:46:37.41 |
IV.CRE.HHN. | ML:1.8 | 0.00006845 | 1.28 | AML | other | m | 2023-12-07T04:46:37.28 |
IV.MMO1.EHN. | ML:1.9 | 0.00006964999999999999 | 1.58 | AML | other | m | 2023-12-07T04:46:40.09 |
IV.NARO.HHN. | ML:1.6 | 0.00003695 | 0.42 | AML | other | m | 2023-12-07T04:46:40.62 |
IV.MMO1.EHE. | ML:1.9 | 0.0000711 | 1.42 | AML | other | m | 2023-12-07T04:46:40.21 |