A magnitude ML 0.4 earthquake occured in region: 5 km E Trevi (PG), on
and geographic coordinates (lat, lon) 42.8880, 12.8150 at 11 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 |
---|---|---|---|---|
Trevi | PG | 6 | 8469 | 8469 |
Campello sul Clitunno | PG | 8 | 2442 | 10911 |
Sellano | PG | 9 | 1079 | 11990 |
Cerreto di Spoleto | PG | 11 | 1075 | 13065 |
Foligno | PG | 12 | 57155 | 70220 |
Montefalco | PG | 13 | 5679 | 75899 |
Castel Ritaldi | PG | 14 | 3278 | 79177 |
Vallo di Nera | PG | 14 | 364 | 79541 |
Spello | PG | 17 | 8645 | 88186 |
Sant'Anatolia di Narco | PG | 17 | 564 | 88750 |
Bevagna | PG | 18 | 5081 | 93831 |
Spoleto | PG | 18 | 38218 | 132049 |
Preci | PG | 18 | 724 | 132773 |
Monte Cavallo | MC | 19 | 145 | 132918 |
Scheggino | PG | 20 | 461 | 133379 |
Valtopina | PG | 20 | 1398 | 134777 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2024-04-14 00:59:49 |
42.8882 | 12.8147 | 11 | 2024-04-14 01:05:46 |
Sala Sismica INGV-Roma | 126711881 |
Field | Value |
---|---|
Time (UTC) | 2024-04-14 00:59:49 ± 0.05 |
Latitude | 42.8882 ± 0.0027 |
Longitude | 12.8147 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126711881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 437 |
Semi-minor axis of confidence ellipse (meter) | 216 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 63 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 161 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.22573 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 126711881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-14 01:05:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRTC.HHZ. | 2024-04-14T01:00:01.18 | 3.0 | undecidable | manual | P | 0 | 0 | |||
IV.GAVE.HNN. | 2024-04-14T00:59:58.05 | 0.3 | undecidable | manual | S | 163 | 22.6551 | 50 | 0 | 75 |
IV.NRCA.HHZ. | 2024-04-14T00:59:58.68 | 0.3 | undecidable | manual | S | 104 | 25.0527 | 50 | -0.02 | 74 |
IV.ASSB.HHZ. | 2024-04-14T00:59:57.56 | 0.3 | undecidable | manual | S | 324 | 21.2676 | 50 | -0.13 | 73 |
IV.CESI.HHZ. | 2024-04-14T00:59:55.86 | 0.3 | undecidable | manual | S | 29 | 14.874 | 126 | -0.05 | 75 |
IV.NRCA.HHZ. | 2024-04-14T00:59:54.82 | 0.1 | undecidable | manual | P | 104 | 25.0527 | 50 | 0 | 99 |
IV.ASSB.HHZ. | 2024-04-14T00:59:54.25 | 0.1 | undecidable | manual | P | 324 | 21.2676 | 50 | 0.02 | 99 |
ZO.PDN12.EHN. | 2024-04-14T00:59:54.74 | 0.3 | undecidable | manual | S | 132 | 11.1777 | 134 | -0.19 | 73 |
IV.GAVE.HNN. | 2024-04-14T00:59:54.51 | 0.1 | undecidable | manual | P | 163 | 22.6551 | 50 | 0.07 | 98 |
IV.CESI.HHZ. | 2024-04-14T00:59:53.34 | 0.1 | undecidable | manual | P | 29 | 14.874 | 126 | 0.14 | 98 |
ZO.PDN12.EHN. | 2024-04-14T00:59:52.71 | 0.1 | undecidable | manual | P | 132 | 11.1777 | 134 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.5 | 0.0000317 | 0.2 | AML | other | m | 2024-04-14T00:59:56.25 |
IV.CESI.HHE. | ML:0.3 | 0.000020150000000000002 | 0.46 | AML | other | m | 2024-04-14T00:59:56.20 |
IV.NRCA.HHN. | ML:0.4 | 0.000013500000000000001 | 0.9 | AML | other | m | 2024-04-14T00:59:59.82 |
IV.NRCA.HHE. | ML:0.2 | 0.000009940000000000001 | 0.68 | AML | other | m | 2024-04-14T01:00:00.22 |