A magnitude ML 0.7 earthquake occured in region: 4 km NW Trevi (PG), on
and geographic coordinates (lat, lon) 42.9040, 12.7230 at 16 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 | 4 | 8469 | 8469 |
Montefalco | PG | 6 | 5679 | 14148 |
Foligno | PG | 6 | 57155 | 71303 |
Bevagna | PG | 10 | 5081 | 76384 |
Castel Ritaldi | PG | 10 | 3278 | 79662 |
Campello sul Clitunno | PG | 10 | 2442 | 82104 |
Spello | PG | 11 | 8645 | 90749 |
Gualdo Cattaneo | PG | 14 | 6155 | 96904 |
Giano dell'Umbria | PG | 14 | 3846 | 100750 |
Cannara | PG | 15 | 4305 | 105055 |
Sellano | PG | 17 | 1079 | 106134 |
Valtopina | PG | 18 | 1398 | 107532 |
Cerreto di Spoleto | PG | 18 | 1075 | 108607 |
Vallo di Nera | PG | 19 | 364 | 108971 |
Spoleto | PG | 19 | 38218 | 147189 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2020-05-13 06:53:26 |
42.9037 | 12.7232 | 16 | 2020-05-13 08:18:35 |
Sala Sismica INGV-Roma | 79093321 |
Field | Value |
---|---|
Time (UTC) | 2020-05-13 06:53:26 ± 0.15 |
Latitude | 42.9037 ± 0.0054 |
Longitude | 12.7232 ± 0.0074 |
Depth (km) | 16 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79093321 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 627 |
Semi-minor axis of confidence ellipse (meter) | 306 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 99 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.82378 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 79093321 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-13 08:18:35 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SAMA.EHZ. | 2020-05-13T06:54:04.03 | 3.0 | undecidable | manual | S | 2.68 | 0 | |||
IV.PARC.HHZ. | 2020-05-13T06:53:41.71 | 0.6 | positive | manual | P | 335 | 91.4418 | 93 | -0.49 | 41 |
IV.LNSS.HHN. | 2020-05-13T06:53:40.54 | 0.6 | undecidable | manual | S | 142 | 42.2244 | 99 | 0.06 | 49 |
IV.FDMO.HHZ. | 2020-05-13T06:53:38.01 | 0.3 | undecidable | manual | S | 63 | 33.0447 | 102 | -0.06 | 74 |
IV.MML1.EHE. | 2020-05-13T06:53:37.55 | 0.3 | undecidable | manual | S | 41 | 30.747 | 104 | 0.06 | 73 |
IV.NRCA.HNZ. | 2020-05-13T06:53:37.92 | 0.1 | undecidable | manual | S | 104 | 32.745 | 102 | -0.07 | 98 |
IV.ATFO.HHZ. | 2020-05-13T06:53:35.99 | 0.3 | undecidable | manual | P | 347 | 52.8027 | 96 | -0.27 | 69 |
IV.LNSS.HHN. | 2020-05-13T06:53:35.26 | 0.6 | undecidable | manual | P | 142 | 42.2244 | 99 | 0.62 | 42 |
IT.MTCL.HGZ. | 2020-05-13T06:53:35.79 | 0.3 | undecidable | manual | S | 66 | 24.5532 | 109 | -0.1 | 74 |
IV.CESI.HHZ. | 2020-05-13T06:53:34.32 | 0.6 | undecidable | manual | S | 53 | 18.5703 | 118 | -0.09 | 50 |
IV.ASSB.HHZ. | 2020-05-13T06:53:33.97 | 0.1 | undecidable | manual | S | 341 | 16.2726 | 123 | 0.08 | 99 |
IV.NRCA.HNZ. | 2020-05-13T06:53:33.12 | 0.1 | undecidable | manual | P | 104 | 32.745 | 102 | -0.09 | 98 |
IV.MOMA.HHZ. | 2020-05-13T06:53:33.73 | 0.3 | undecidable | manual | S | 228 | 16.6722 | 122 | -0.25 | 73 |
IV.MML1.EHE. | 2020-05-13T06:53:33.04 | 0.1 | undecidable | manual | P | 41 | 30.747 | 104 | 0.12 | 97 |
IV.FDMO.HHZ. | 2020-05-13T06:53:33.61 | 0.3 | undecidable | manual | P | 63 | 33.0447 | 102 | 0.36 | 69 |
IT.MTCL.HGZ. | 2020-05-13T06:53:31.35 | 0.1 | undecidable | manual | P | 66 | 24.5532 | 109 | -0.64 | 86 |
IV.ASSB.HHZ. | 2020-05-13T06:53:31.13 | 0.1 | undecidable | manual | P | 341 | 16.2726 | 123 | 0.29 | 95 |
IV.CESI.HHZ. | 2020-05-13T06:53:31.41 | 0.3 | positive | manual | P | 53 | 18.5703 | 118 | 0.27 | 72 |
IV.MOMA.HHZ. | 2020-05-13T06:53:30.99 | 0.1 | undecidable | manual | P | 228 | 16.6722 | 122 | 0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HHN. | ML:1.0 | 0.00007694999999999999 | 0.2 | AML | other | m | 2020-05-13T06:53:34.51 |
IV.MOMA.HHE. | ML:0.9 | 0.00006025 | 0.24 | AML | other | m | 2020-05-13T06:53:34.53 |
IV.ASSB.HHE. | ML:1.0 | 0.00006798173000000001 | 0.1792 | AML | other | m | 2020-05-13T06:53:34.12 |
IV.ASSB.HHN. | ML:0.8 | 0.000047909485000000005 | 0.16 | AML | other | m | 2020-05-13T06:53:34.13 |
IV.CESI.HHE. | ML:0.4 | 0.000016995514999999998 | 0.0608 | AML | other | m | 2020-05-13T06:53:34.83 |
IV.CESI.HHN. | ML:0.6 | 0.000022582540000000002 | 0.08 | AML | other | m | 2020-05-13T06:53:34.96 |
IV.FDMO.HHE. | ML:0.4 | 0.0000094725635 | 0.1792 | AML | other | m | 2020-05-13T06:53:39.07 |
IV.FDMO.HHN. | ML:0.4 | 0.000009177034249999999 | 0.1408 | AML | other | m | 2020-05-13T06:53:38.44 |