A magnitude ML 0.8 earthquake occured in region: 6 km S Pietralunga (PG), on
and geographic coordinates (lat, lon) 43.3870, 12.4230 at 4 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 |
---|---|---|---|---|
Pietralunga | PG | 6 | 2111 | 2111 |
Montone | PG | 8 | 1680 | 3791 |
Umbertide | PG | 12 | 16681 | 20472 |
Gubbio | PG | 13 | 32216 | 52688 |
CittĂ di Castello | PG | 17 | 39913 | 92601 |
Apecchio | PU | 19 | 1882 | 94483 |
Cantiano | PU | 19 | 2245 | 96728 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-01-14 19:17:20 |
43.3873 | 12.4232 | 4 | 2023-01-14 20:41:54 |
Sala Sismica INGV-Roma | 113544341 |
Field | Value |
---|---|
Time (UTC) | 2023-01-14 19:17:20 ± 0.09 |
Latitude | 43.3873 ± 0.0036 |
Longitude | 12.4232 ± 0.0037 |
Depth (km) | 4 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 113544341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 386 |
Semi-minor axis of confidence ellipse (meter) | 148 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 211 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 96 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33725 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 113544341 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-14 20:41:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAFI.HHZ. | 2023-01-14T19:17:33.32 | 0.6 | undecidable | manual | S | 260 | 37.4292 | 97 | -0.44 | 43 |
IV.BADI.EHZ. | 2023-01-14T19:17:28.12 | 0.3 | undecidable | manual | S | 313 | 19.7691 | 102 | 0.39 | 67 |
IV.CAFI.HHZ. | 2023-01-14T19:17:27.99 | 0.1 | undecidable | manual | P | 260 | 37.4292 | 97 | -0.25 | 90 |
IV.PIEI.HHZ. | 2023-01-14T19:17:27.37 | 3.0 | undecidable | manual | S | 0.03 | 0 | |||
IV.MURB.HHZ. | 2023-01-14T19:17:27.01 | 0.3 | undecidable | manual | S | 149 | 16.0728 | 105 | 0.55 | 65 |
IV.ATFO.HHZ. | 2023-01-14T19:17:25.31 | 0.3 | undecidable | manual | S | 101 | 12.1767 | 110 | 0.13 | 72 |
IV.BADI.EHZ. | 2023-01-14T19:17:24.83 | 0.1 | undecidable | manual | P | 313 | 19.7691 | 102 | 0.07 | 96 |
IV.MURB.HHZ. | 2023-01-14T19:17:24.08 | 0.3 | undecidable | manual | P | 149 | 16.0728 | 105 | 0.05 | 73 |
IV.ATPC.HNE. | 2023-01-14T19:17:24.99 | 0.6 | undecidable | manual | S | 15 | 10.6782 | 112 | 0.28 | 47 |
IV.ATFO.HHZ. | 2023-01-14T19:17:23.07 | 0.1 | positive | manual | P | 101 | 12.1767 | 110 | -0.22 | 94 |
IV.ATMI.HHZ. | 2023-01-14T19:17:23.75 | 0.3 | undecidable | manual | P | 245 | 13.875 | 107 | 0.15 | 71 |
IV.ATPI.EHZ. | 2023-01-14T19:17:23.68 | 0.3 | undecidable | manual | S | 347 | 7.1928 | 121 | 0.05 | 74 |
IV.ATVO.HHZ. | 2023-01-14T19:17:22.44 | 0.6 | undecidable | manual | S | 247 | 1.4985 | 162 | 0.15 | 49 |
IV.TB01.DHE.01 | 2023-01-14T19:17:22.19 | 0.6 | undecidable | manual | S | 122 | 1.1988 | 165 | -0.08 | 49 |
IV.ATPC.HNE. | 2023-01-14T19:17:22.98 | 0.1 | undecidable | manual | P | 15 | 10.6782 | 112 | -0.04 | 98 |
IV.TSM2.DHN.01 | 2023-01-14T19:17:22.86 | 0.6 | undecidable | manual | S | 79 | 5.4945 | 129 | -0.26 | 47 |
IV.TB03.DH1. | 2023-01-14T19:17:22.32 | 0.1 | undecidable | manual | S | 327 | 1.8981 | 157 | -0.02 | 100 |
IV.ATPI.EHZ. | 2023-01-14T19:17:22.36 | 1.0 | undecidable | manual | P | 347 | 7.1928 | 121 | -0.03 | 25 |
IV.TB03.DH1. | 2023-01-14T19:17:21.62 | 0.1 | undecidable | manual | P | 327 | 1.8981 | 157 | -0.03 | 100 |
IV.ATVO.HHZ. | 2023-01-14T19:17:21.60 | 0.1 | undecidable | manual | P | 247 | 1.4985 | 162 | -0.01 | 100 |
IV.TB01.DHE.01 | 2023-01-14T19:17:21.56 | 0.1 | undecidable | manual | P | 122 | 1.1988 | 165 | -0.04 | 100 |
IV.TSM2.DHN.01 | 2023-01-14T19:17:21.84 | 0.1 | undecidable | manual | P | 79 | 5.4945 | 129 | -0.25 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATFO.HHN. | ML:0.8 | 0.00007754271 | 0.192 | AML | other | m | 2023-01-14T19:17:25.32 |
IV.ATFO.HHE. | ML:0.8 | 0.00010129800999999999 | 0.2176 | AML | other | m | 2023-01-14T19:17:25.64 |
IV.ATMI.HHE. | ML:0.6 | 0.000051235295 | 0.2432 | AML | other | m | 2023-01-14T19:17:26.90 |
IV.MURB.HHN. | ML:0.9 | 0.00009049999999999999 | 0.2 | AML | other | m | 2023-01-14T19:17:27.27 |
IV.ATMI.HHN. | ML:0.6 | 0.00005045 | 0.42 | AML | other | m | 2023-01-14T19:17:28.24 |
IV.BADI.EHE. | ML:1.0 | 0.0000729 | 0.12 | AML | other | m | 2023-01-14T19:17:28.44 |
IV.BADI.EHN. | ML:0.8 | 0.000054449999999999995 | 0.38 | AML | other | m | 2023-01-14T19:17:28.77 |
IV.MURB.HHE. | ML:0.9 | 0.00008589305 | 0.2432 | AML | other | m | 2023-01-14T19:17:27.09 |
IV.ATVO.HHE. | ML:0.0 | 0.0008505187 | 0.1024 | AML | other | m | 2023-01-14T19:17:22.47 |
IV.ATVO.HHN. | ML:0.0 | 0.0006662416 | 0.0896 | AML | other | m | 2023-01-14T19:17:22.48 |
IV.ATVO.HNE. | ML:0.0 | 0.0008074589 | 0.0896 | AML | other | m | 2023-01-14T19:17:22.48 |
IV.ATVO.HNN. | ML:0.0 | 0.00063215625 | 0.1408 | AML | other | m | 2023-01-14T19:17:22.48 |
IV.ATPI.EHE. | ML:0.0 | 0.00007721391500000001 | 0.1152 | AML | other | m | 2023-01-14T19:17:24.75 |
IV.ATPI.EHN. | ML:0.0 | 0.00010230912000000001 | 0.1152 | AML | other | m | 2023-01-14T19:17:23.93 |
IV.ATPI.HNE. | ML:0.0 | 0.0001071643043 | 0.3456 | AML | other | m | 2023-01-14T19:17:26.74 |
IV.ATPI.HNN. | ML:0.0 | 0.00009554598000000001 | 0.1152 | AML | other | m | 2023-01-14T19:17:23.93 |
IV.ATFO.HNE. | ML:0.9 | 0.00010368737 | 0.2176 | AML | other | m | 2023-01-14T19:17:25.54 |
IV.ATFO.HNN. | ML:0.8 | 0.00007889376500000001 | 0.1152 | AML | other | m | 2023-01-14T19:17:25.61 |
IV.MURB.HNE. | ML:1.3 | 0.00018950814999999999 | 3.8784 | AML | other | m | 2023-01-14T19:17:30.23 |
IV.MURB.HNN. | ML:1.1 | 0.00012081935 | 0.384 | AML | other | m | 2023-01-14T19:17:27.28 |
IV.CAFI.HHE. | ML:0.6 | 0.000012936624500000001 | 0.2176 | AML | other | m | 2023-01-14T19:17:33.65 |
IV.CAFI.HHN. | ML:0.4 | 0.000008021380999999999 | 1.088 | AML | other | m | 2023-01-14T19:17:41.73 |
IV.CAFI.HNE. | ML:0.8 | 0.00002409465435 | 0.7168 | AML | other | m | 2023-01-14T19:17:38.43 |
IV.CAFI.HNN. | ML:0.9 | 0.00002978321 | 0.8704 | AML | other | m | 2023-01-14T19:17:32.12 |