A magnitude ML 0.5 earthquake occured in region: 4 km E Valtopina (PG), on
and geographic coordinates (lat, lon) 43.0610, 12.8000 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 |
---|---|---|---|---|
Valtopina | PG | 4 | 1398 | 1398 |
Nocera Umbra | PG | 6 | 5839 | 7237 |
Serravalle di Chienti | MC | 13 | 1070 | 8307 |
Spello | PG | 13 | 8645 | 16952 |
Foligno | PG | 14 | 57155 | 74107 |
Assisi | PG | 15 | 28299 | 102406 |
Sefro | MC | 16 | 422 | 102828 |
Fiuminata | MC | 18 | 1402 | 104230 |
Monte Cavallo | MC | 18 | 145 | 104375 |
Cannara | PG | 19 | 4305 | 108680 |
Gualdo Tadino | PG | 19 | 15208 | 123888 |
Valfabbrica | PG | 20 | 3389 | 127277 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.5 | 2024-01-30 21:18:54 |
43.0607 | 12.8002 | 10 | 2024-01-30 21:26:54 |
Sala Sismica INGV-Roma | 124955501 |
Field | Value |
---|---|
Time (UTC) | 2024-01-30 21:18:54 ± 0.09 |
Latitude | 43.0607 ± 0.0081 |
Longitude | 12.8002 ± 0.0049 |
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 | 124955501 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 879 |
Semi-minor axis of confidence ellipse (meter) | 138 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 182 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 880.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 134 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.41729 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.5 |
Uncertainty | 0.0 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 124955501 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-30 21:26:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHZ. | 2024-01-30T21:19:09.29 | 0.3 | undecidable | manual | S | 113 | 46.3203 | 50 | -0.01 | 73 |
IV.NARO.HHZ. | 2024-01-30T21:19:05.66 | 3.0 | undecidable | manual | P | -0.01 | 0 | |||
IV.MMO1.EHZ. | 2024-01-30T21:19:02.82 | 1.0 | undecidable | manual | P | 113 | 46.3203 | 50 | -0.06 | 24 |
IV.FDMO.HHZ. | 2024-01-30T21:19:02.47 | 0.6 | undecidable | manual | S | 96 | 23.4543 | 112 | -0.44 | 46 |
IV.MURB.HHZ. | 2024-01-30T21:19:00.47 | 0.6 | undecidable | manual | P | 315 | 31.6461 | 50 | -0.15 | 48 |
IV.MML1.EHZ. | 2024-01-30T21:19:00.35 | 0.3 | undecidable | manual | S | 67 | 15.0738 | 122 | 0.03 | 76 |
IV.CESI.HHZ. | 2024-01-30T21:18:59.00 | 0.3 | undecidable | manual | S | 126 | 10.4784 | 132 | -0.05 | 77 |
IV.ASSB.HHZ. | 2024-01-30T21:18:59.19 | 0.1 | undecidable | manual | S | 260 | 11.6772 | 129 | -0.16 | 100 |
IV.FDMO.HHZ. | 2024-01-30T21:18:59.48 | 0.6 | undecidable | manual | P | 96 | 23.4543 | 112 | 0.28 | 48 |
IV.ASSB.HHZ. | 2024-01-30T21:18:57.31 | 0.1 | undecidable | manual | P | 260 | 11.6772 | 129 | 0.17 | 100 |
IV.CESI.HHZ. | 2024-01-30T21:18:57.24 | 0.6 | undecidable | manual | P | 126 | 10.4784 | 132 | 0.28 | 49 |
IV.MML1.EHZ. | 2024-01-30T21:18:57.85 | 1.0 | undecidable | manual | P | 67 | 15.0738 | 122 | 0.15 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.6 | 0.0000443 | 0.78 | AML | other | m | 2024-01-30T21:18:59.74 |
IV.CESI.HHN. | ML:0.5 | 0.000041700000000000004 | 0.4 | AML | other | m | 2024-01-30T21:18:59.37 |
IV.MML1.EHN. | ML:0.5 | 0.000028650000000000002 | 0.18 | AML | other | m | 2024-01-30T21:19:00.53 |
IV.MML1.EHE. | ML:0.5 | 0.00003225 | 0.2 | AML | other | m | 2024-01-30T21:19:00.48 |