A magnitude ML 1.4 earthquake occured in region: 7 km S Umbertide (PG), on
and geographic coordinates (lat, lon) 43.2440, 12.3060 at 2 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 |
---|---|---|---|---|
Umbertide | PG | 7 | 16681 | 16681 |
Corciano | PG | 13 | 21332 | 38013 |
Lisciano Niccone | PG | 13 | 613 | 38626 |
Montone | PG | 14 | 1680 | 40306 |
Magione | PG | 14 | 14865 | 55171 |
Passignano sul Trasimeno | PG | 15 | 5746 | 60917 |
Perugia | PG | 17 | 166134 | 227051 |
Tuoro sul Trasimeno | PG | 19 | 3780 | 230831 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2024-01-04 09:00:23 |
43.2435 | 12.3065 | 2 | 2024-01-04 09:26:15 |
Sala Sismica INGV-Roma | 124476781 |
Field | Value |
---|---|
Time (UTC) | 2024-01-04 09:00:23 ± 0.23 |
Latitude | 43.2435 ± 0.0117 |
Longitude | 12.3065 ± 0.0086 |
Depth (km) | 2 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124476781 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1099 |
Semi-minor axis of confidence ellipse (meter) | 675 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 198 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1100.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 206 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26170 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.0 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 124476781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-04 09:26:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ECTS.HHZ. | 2024-01-04T09:01:53.48 | 3.0 | undecidable | manual | Pg | 14.16 | 0 | |||
IV.GALF.HHZ. | 2024-01-04T09:01:52.17 | 3.0 | undecidable | manual | Pg | 12.51 | 0 | |||
SL.BOJS.BHZ. | 2024-01-04T09:01:50.72 | 3.0 | undecidable | manual | Sg | 10.72 | 0 | |||
IV.CERA.HNZ. | 2024-01-04T09:01:25.23 | 3.0 | undecidable | manual | Sg | 11.88 | 0 | |||
GU.GRAM.HHZ. | 2024-01-04T09:01:21.38 | 3.0 | undecidable | manual | Sg | 4.23 | 0 | |||
IV.MGR.HHZ. | 2024-01-04T09:01:14.89 | 3.0 | undecidable | manual | Pn | 0.71 | 0 | |||
SL.BOJS.BHZ. | 2024-01-04T09:01:11.67 | 3.0 | positive | manual | Pg | 7.9 | 0 | |||
ST.RONC.HNZ. | 2024-01-04T09:01:02.15 | 3.0 | undecidable | manual | Pn | -1.43 | 0 | |||
IV.MRB1.HHZ. | 2024-01-04T09:01:00.12 | 3.0 | undecidable | manual | Pn | 0.2 | 0 | |||
IV.GATE.HHZ. | 2024-01-04T09:00:53.70 | 3.0 | positive | manual | Pn | -2.02 | 0 | |||
IV.OSSC.HHZ. | 2024-01-04T09:00:43.78 | 3.0 | undecidable | manual | Sn | -4.62 | 0 | |||
IV.MTRA.EHZ. | 2024-01-04T09:00:36.80 | 3.0 | undecidable | manual | Pg | 2.92 | 0 | |||
IV.RIBO.EHZ.01 | 2024-01-04T09:00:35.99 | 3.0 | positive | manual | Pn | -0.2 | 0 | |||
IV.MMO1.EHZ. | 2024-01-04T09:00:31.58 | 3.0 | undecidable | manual | P | -0.98 | 0 | |||
IV.MURB.HHZ. | 2024-01-04T09:00:30.33 | 0.6 | undecidable | manual | S | 83 | 17.7711 | 96 | 0.19 | 47 |
IV.CAFI.HHZ. | 2024-01-04T09:00:29.46 | 0.3 | undecidable | manual | P | 289 | 29.0487 | 93 | -0.32 | 68 |
IV.ATPI.EHE. | 2024-01-04T09:00:29.34 | 0.1 | undecidable | manual | P | 19 | 24.2535 | 94 | 0.52 | 87 |
IV.TB02.DHE.01 | 2024-01-04T09:00:29.07 | 0.3 | undecidable | manual | S | 31 | 16.3725 | 96 | -0.58 | 65 |
IV.TB01.DHE.01 | 2024-01-04T09:00:28.44 | 0.3 | undecidable | manual | P | 34 | 18.5703 | 95 | 0.76 | 60 |
IV.TSM6.DHZ.11 | 2024-01-04T09:00:28.68 | 0.6 | undecidable | manual | P | 5 | 25.4523 | 94 | -0.39 | 45 |
IV.MURB.HHZ. | 2024-01-04T09:00:27.39 | 0.1 | undecidable | manual | P | 83 | 17.7711 | 96 | -0.14 | 96 |
IV.TB02.DHE.01 | 2024-01-04T09:00:27.32 | 0.3 | undecidable | manual | P | 31 | 16.3725 | 96 | 0.08 | 73 |
IV.ATMI.HHZ. | 2024-01-04T09:00:27.90 | 0.6 | undecidable | manual | S | 343 | 10.4784 | 99 | 0.25 | 47 |
IV.ATLO.HNZ. | 2024-01-04T09:00:27.86 | 0.6 | undecidable | manual | S | 46 | 11.3775 | 99 | -0.09 | 49 |
IV.TB03.DHZ.25 | 2024-01-04T09:00:27.87 | 0.3 | undecidable | manual | P | 26 | 19.3695 | 95 | 0.01 | 74 |
IV.TSM4.DHZ. | 2024-01-04T09:00:26.20 | 0.6 | undecidable | manual | S | 359 | 7.1928 | 104 | -0.33 | 47 |
IV.ATMI.HHZ. | 2024-01-04T09:00:26.14 | 1.0 | negative | manual | P | 343 | 10.4784 | 99 | 0.05 | 25 |
IV.ATLO.HNZ. | 2024-01-04T09:00:26.05 | 0.1 | undecidable | manual | P | 46 | 11.3775 | 99 | -0.21 | 96 |
IV.TSM4.DHZ. | 2024-01-04T09:00:25.46 | 0.1 | undecidable | manual | P | 359 | 7.1928 | 104 | 0.02 | 100 |
IV.ATVA.EHZ. | 2024-01-04T09:00:25.88 | 0.6 | undecidable | manual | S | 336 | 4.2957 | 112 | 0.34 | 47 |
IV.ATVA.EHZ. | 2024-01-04T09:00:24.79 | 0.1 | undecidable | manual | P | 336 | 4.2957 | 112 | -0.08 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MURB.HHN. | ML:1.4 | 0.0002505 | 0.36 | AML | other | m | 2024-01-04T09:00:31.57 |
IV.ATMI.HHE. | ML:1.4 | 0.000508 | 0.66 | AML | other | m | 2024-01-04T09:00:32.36 |
IV.MURB.HHE. | ML:1.4 | 0.0002385 | 0.32 | AML | other | m | 2024-01-04T09:00:32.71 |
IV.ATMI.HHN. | ML:1.4 | 0.00041799999999999997 | 1.46 | AML | other | m | 2024-01-04T09:00:33.04 |
IV.MURB.HNN. | ML:1.4 | 0.00026126585 | 0.352 | AML | other | m | 2024-01-04T09:00:31.74 |