A magnitude ML 0.4 earthquake occured in region: 10 km W Montone (PG), on
and geographic coordinates (lat, lon) 43.3380, 12.2130 at 9 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 |
---|---|---|---|---|
Montone | PG | 10 | 1680 | 1680 |
Umbertide | PG | 10 | 16681 | 18361 |
Lisciano Niccone | PG | 12 | 613 | 18974 |
Monte Santa Maria Tiberina | PG | 12 | 1183 | 20157 |
CittĂ di Castello | PG | 14 | 39913 | 60070 |
Passignano sul Trasimeno | PG | 18 | 5746 | 65816 |
Tuoro sul Trasimeno | PG | 18 | 3780 | 69596 |
Monterchi | AR | 18 | 1757 | 71353 |
Citerna | PG | 20 | 3531 | 74884 |
Cortona | AR | 20 | 22450 | 97334 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2023-10-02 16:43:02 |
43.3378 | 12.2132 | 9 | 2023-10-02 17:09:19 |
Sala Sismica INGV-Roma | 121683571 |
Field | Value |
---|---|
Time (UTC) | 2023-10-02 16:43:02 ± 0.08 |
Latitude | 43.3378 ± 0.0036 |
Longitude | 12.2132 ± 0.0037 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 121683571 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 329 |
Semi-minor axis of confidence ellipse (meter) | 327 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 162 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 129 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
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) | 0.04047 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31117 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 121683571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-02 17:09:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PARC.HHZ. | 2023-10-02T16:43:14.56 | 0.6 | undecidable | manual | S | 3 | 34.5432 | 50 | -0.29 | 45 |
IV.MURB.HNZ. | 2023-10-02T16:43:12.40 | 0.6 | undecidable | manual | S | 108 | 26.4513 | 108 | 0.03 | 49 |
IV.ATPI.EHZ. | 2023-10-02T16:43:10.02 | 0.6 | undecidable | manual | S | 51 | 19.7691 | 114 | -0.17 | 48 |
IV.CAFI.HHZ. | 2023-10-02T16:43:10.13 | 0.6 | undecidable | manual | S | 267 | 19.9689 | 114 | -0.12 | 48 |
IV.TSM6.DHZ. | 2023-10-02T16:43:09.37 | 0.6 | undecidable | manual | S | 33 | 17.7711 | 116 | -0.2 | 48 |
IV.ATLO.EHZ. | 2023-10-02T16:43:09.06 | 0.6 | undecidable | manual | S | 99 | 15.873 | 119 | 0.07 | 49 |
IV.PARC.HHZ. | 2023-10-02T16:43:09.69 | 0.6 | positive | manual | P | 3 | 34.5432 | 50 | -0.02 | 48 |
IV.MURB.HNZ. | 2023-10-02T16:43:08.20 | 0.1 | undecidable | manual | P | 108 | 26.4513 | 108 | -0.08 | 96 |
IV.ATPI.EHZ. | 2023-10-02T16:43:07.02 | 0.6 | undecidable | manual | P | 51 | 19.7691 | 114 | 0 | 49 |
IV.TSM3.DHZ. | 2023-10-02T16:43:07.98 | 0.6 | undecidable | manual | S | 66 | 12.5763 | 125 | -0.03 | 50 |
IV.TSM2.DHZ. | 2023-10-02T16:43:07.48 | 0.1 | undecidable | manual | P | 74 | 23.2545 | 111 | -0.19 | 95 |
IV.CAFI.HHZ. | 2023-10-02T16:43:07.14 | 0.6 | undecidable | manual | P | 267 | 19.9689 | 114 | 0.09 | 49 |
IV.ATLO.EHZ. | 2023-10-02T16:43:06.43 | 0.1 | undecidable | manual | P | 99 | 15.873 | 119 | 0.11 | 97 |
IV.TB03.DHZ. | 2023-10-02T16:43:06.79 | 0.1 | undecidable | manual | P | 66 | 17.3715 | 117 | 0.19 | 95 |
IV.ATVA.EHZ. | 2023-10-02T16:43:06.52 | 0.6 | undecidable | manual | S | 138 | 8.7801 | 135 | -0.49 | 45 |
IV.TSM6.DHZ. | 2023-10-02T16:43:06.75 | 0.1 | undecidable | manual | P | 33 | 17.7711 | 116 | 0.09 | 97 |
IV.TB01.DHZ. | 2023-10-02T16:43:06.79 | 0.1 | undecidable | manual | P | 75 | 18.5703 | 115 | -0.02 | 99 |
IV.ATMI.HHZ. | 2023-10-02T16:43:06.16 | 0.6 | undecidable | manual | S | 95 | 4.4955 | 153 | 0.04 | 50 |
IV.TSM4.DHZ. | 2023-10-02T16:43:06.46 | 0.6 | undecidable | manual | S | 114 | 8.0808 | 138 | -0.38 | 47 |
IV.TB02.DHZ. | 2023-10-02T16:43:06.54 | 0.1 | undecidable | manual | P | 77 | 16.2726 | 119 | 0.15 | 96 |
IV.TSM4.DHZ. | 2023-10-02T16:43:05.20 | 0.1 | undecidable | manual | P | 114 | 8.0808 | 138 | 0.12 | 99 |
IV.ATVA.EHZ. | 2023-10-02T16:43:05.22 | 0.1 | undecidable | manual | P | 138 | 8.7801 | 135 | 0.04 | 100 |
IV.TSM3.DHZ. | 2023-10-02T16:43:05.95 | 0.1 | undecidable | manual | P | 66 | 12.5763 | 125 | 0.19 | 96 |
IV.ATMI.HHZ. | 2023-10-02T16:43:04.85 | 0.6 | undecidable | manual | P | 95 | 4.4955 | 153 | 0.18 | 49 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATMI.HHE. | ML:0.0 | 0.00046248005000000005 | 0.1408 | AML | other | m | 2023-10-02T16:43:06.64 |
IV.ATMI.HHN. | ML:0.0 | 0.0002175 | 0.16 | AML | other | m | 2023-10-02T16:43:07.12 |
IV.CAFI.HHE. | ML:0.5 | 0.0000243677885 | 0.2432 | AML | other | m | 2023-10-02T16:43:10.39 |
IV.CAFI.HHN. | ML:0.3 | 0.000013132072999999999 | 0.128 | AML | other | m | 2023-10-02T16:43:10.87 |
IV.ATPI.EHE. | ML:0.3 | 0.00001741305 | 0.1024 | AML | other | m | 2023-10-02T16:43:10.39 |
IV.ATPI.EHN. | ML:0.3 | 0.000014729835 | 0.1408 | AML | other | m | 2023-10-02T16:43:10.64 |
IV.ATPI.HNE. | ML:1.1 | 0.0000957043 | 0.8832 | AML | other | m | 2023-10-02T16:43:10.21 |
IV.ATPI.HNN. | ML:1.1 | 0.00008893901499999999 | 1.024 | AML | other | m | 2023-10-02T16:43:10.13 |
IV.CAFI.HNE. | ML:0.5 | 0.000025764820000000002 | 0.2304 | AML | other | m | 2023-10-02T16:43:10.28 |
IV.CAFI.HNN. | ML:0.5 | 0.0000239939255 | 0.7424 | AML | other | m | 2023-10-02T16:43:10.92 |
IV.PARC.HHE. | ML:0.1 | 0.000007124341 | 0.7552 | AML | other | m | 2023-10-02T16:43:23.04 |
IV.PARC.HHN. | ML:0.1 | 0.00000740704805 | 0.192 | AML | other | m | 2023-10-02T16:43:15.07 |