A magnitude ML 1.0 earthquake occured in region: 5 km SE Valtopina (PG), on
and geographic coordinates (lat, lon) 43.0320, 12.8010 at 13 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 | 5 | 1398 | 1398 |
Nocera Umbra | PG | 9 | 5839 | 7237 |
Spello | PG | 11 | 8645 | 15882 |
Foligno | PG | 12 | 57155 | 73037 |
Serravalle di Chienti | MC | 13 | 1070 | 74107 |
Assisi | PG | 16 | 28299 | 102406 |
Monte Cavallo | MC | 17 | 145 | 102551 |
Sefro | MC | 18 | 422 | 102973 |
Trevi | PG | 18 | 8469 | 111442 |
Cannara | PG | 18 | 4305 | 115747 |
Bevagna | PG | 19 | 5081 | 120828 |
Sellano | PG | 19 | 1079 | 121907 |
Montefalco | PG | 19 | 5679 | 127586 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2024-03-15 07:05:26 |
43.0318 | 12.8012 | 13 | 2024-03-15 07:13:46 |
Sala Sismica INGV-Roma | 125893571 |
Field | Value |
---|---|
Time (UTC) | 2024-03-15 07:05:26 ± 0.09 |
Latitude | 43.0318 ± 0.0072 |
Longitude | 12.8012 ± 0.0025 |
Depth (km) | 13 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125893571 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 746 |
Semi-minor axis of confidence ellipse (meter) | 236 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 7 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 750.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 173 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.08 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30307 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 125893571 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-15 07:13:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GUMA.HHZ. | 2024-03-15T07:05:50.10 | 0.6 | undecidable | manual | Sg | 0.9 | 1.02 | |||
IV.GIUL.HHZ. | 2024-03-15T07:05:47.52 | 3.0 | positive | manual | Pn | -1.67 | 0 | |||
IV.NRCA.HHZ. | 2024-03-15T07:05:37.70 | 0.6 | undecidable | manual | S | 131 | 33.6441 | 94 | 0.08 | 48 |
IV.ARVD.HHZ. | 2024-03-15T07:05:37.25 | 0.6 | undecidable | manual | Sn | -0.75 | 1.02 | |||
IV.RIBO.EHZ.01 | 2024-03-15T07:05:34.27 | 3.0 | undecidable | manual | P | 0.37 | 0 | |||
IV.FDMO.HHZ. | 2024-03-15T07:05:34.82 | 0.6 | undecidable | manual | S | 89 | 23.2545 | 99 | -0.04 | 49 |
IV.NRCA.HHZ. | 2024-03-15T07:05:32.70 | 0.3 | undecidable | manual | P | 131 | 33.6441 | 94 | -0.09 | 72 |
IV.ASSB.HHZ. | 2024-03-15T07:05:31.87 | 0.3 | undecidable | manual | S | 276 | 11.5773 | 123 | -0.06 | 75 |
IV.FDMO.HHZ. | 2024-03-15T07:05:31.16 | 0.6 | positive | manual | P | 89 | 23.2545 | 99 | -0.03 | 49 |
IV.CESI.HHZ. | 2024-03-15T07:05:31.34 | 0.6 | undecidable | manual | S | 110 | 8.88 | 134 | -0.03 | 50 |
IV.CESI.HHZ. | 2024-03-15T07:05:29.30 | 0.6 | positive | manual | P | 110 | 8.88 | 134 | 0.12 | 50 |
IV.ASSB.HHZ. | 2024-03-15T07:05:29.56 | 0.1 | undecidable | manual | P | 276 | 11.5773 | 123 | 0.06 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ARVD.HHE. | ML:1.1 | 0.00002765 | 0.06 | AML | other | m | 2024-03-15T07:05:38.54 |
IV.ARVD.HHN. | ML:0.8 | 0.000014109999999999999 | 0.08 | AML | other | m | 2024-03-15T07:05:45.23 |