A magnitude ML 1.2 earthquake occured in region: 9 km E Valfabbrica (PG), on
and geographic coordinates (lat, lon) 43.1710, 12.7080 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 |
---|---|---|---|---|
Valfabbrica | PG | 9 | 3389 | 3389 |
Gualdo Tadino | PG | 9 | 15208 | 18597 |
Nocera Umbra | PG | 9 | 5839 | 24436 |
Valtopina | PG | 13 | 1398 | 25834 |
Assisi | PG | 13 | 28299 | 54133 |
Fossato di Vico | PG | 15 | 2840 | 56973 |
Bastia Umbra | PG | 17 | 21874 | 78847 |
Sigillo | PG | 18 | 2404 | 81251 |
Fiuminata | MC | 18 | 1402 | 82653 |
Sefro | MC | 20 | 422 | 83075 |
Spello | PG | 20 | 8645 | 91720 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2020-05-25 05:10:10 |
43.1708 | 12.7078 | 10 | 2020-05-25 05:19:09 |
Sala Sismica INGV-Roma | 79541161 |
Field | Value |
---|---|
Time (UTC) | 2020-05-25 05:10:10 ± 0.04 |
Latitude | 43.1708 ± 0.0027 |
Longitude | 12.7078 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 79541161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 297 |
Semi-minor axis of confidence ellipse (meter) | 136 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 225 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 300.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 90 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44966 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 79541161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-25 05:19:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LPEL.HHZ. | 2020-05-25T05:10:59.91 | 3.0 | undecidable | manual | S | 0.95 | 0 | |||
IV.RIBO.EHZ.01 | 2020-05-25T05:10:50.83 | 3.0 | undecidable | manual | S | 0.17 | 0 | |||
IV.FIR.HHZ. | 2020-05-25T05:10:49.59 | 3.0 | undecidable | manual | S | -0.61 | 0 | |||
IV.ROSPO.HHZ. | 2020-05-25T05:10:45.53 | 3.0 | undecidable | manual | Pg | 3.28 | 0 | |||
IV.NRCA.HHZ. | 2020-05-25T05:10:27.11 | 0.6 | undecidable | manual | S | 138 | 49.9167 | 50 | 0.24 | 45 |
IV.PIEI.HHZ. | 2020-05-25T05:10:25.15 | 0.6 | undecidable | manual | S | 341 | 42.8238 | 50 | 0.17 | 46 |
IV.CSP1.EHZ. | 2020-05-25T05:10:24.94 | 0.3 | undecidable | manual | S | 102 | 41.2254 | 50 | 0.39 | 67 |
IV.ATPI.EHZ. | 2020-05-25T05:10:24.39 | 0.6 | undecidable | manual | S | 322 | 39.627 | 50 | 0.25 | 46 |
IV.EL6.EHZ. | 2020-05-25T05:10:23.41 | 0.3 | undecidable | manual | S | 61 | 36.3414 | 50 | 0.14 | 71 |
IV.ATVO.HHZ. | 2020-05-25T05:10:22.42 | 0.6 | undecidable | manual | S | 314 | 33.744 | 50 | -0.16 | 47 |
IV.ATFO.HHZ. | 2020-05-25T05:10:20.08 | 0.3 | undecidable | manual | S | 333 | 24.3534 | 113 | 0.05 | 74 |
IV.NRCA.HHZ. | 2020-05-25T05:10:20.01 | 0.1 | undecidable | manual | P | 138 | 49.9167 | 50 | -0.11 | 93 |
IV.CESI.HHZ. | 2020-05-25T05:10:19.79 | 0.3 | undecidable | manual | S | 139 | 24.3534 | 113 | -0.25 | 71 |
IV.ATPI.EHZ. | 2020-05-25T05:10:18.44 | 0.1 | undecidable | manual | P | 322 | 39.627 | 50 | -0.1 | 95 |
IV.PIEI.HHZ. | 2020-05-25T05:10:18.87 | 0.1 | undecidable | manual | P | 341 | 42.8238 | 50 | -0.16 | 93 |
IV.FRON.EHZ. | 2020-05-25T05:10:18.07 | 0.1 | undecidable | manual | P | 2 | 38.5281 | 50 | -0.29 | 91 |
IV.MURB.HHZ. | 2020-05-25T05:10:18.33 | 0.6 | undecidable | manual | S | 305 | 17.9709 | 119 | 0.28 | 47 |
IV.CSP1.EHZ. | 2020-05-25T05:10:18.80 | 0.1 | undecidable | manual | P | 102 | 41.2254 | 50 | 0.02 | 96 |
IV.SNTG.HHZ. | 2020-05-25T05:10:18.91 | 0.3 | undecidable | manual | S | 64 | 20.9679 | 116 | -0.07 | 74 |
IV.EL6.EHZ. | 2020-05-25T05:10:17.96 | 0.1 | undecidable | manual | P | 61 | 36.3414 | 50 | -0.07 | 96 |
IV.ASSB.HHZ. | 2020-05-25T05:10:17.08 | 0.3 | undecidable | manual | S | 196 | 14.7741 | 124 | -0.02 | 75 |
IV.ATVO.HHZ. | 2020-05-25T05:10:17.59 | 0.1 | undecidable | manual | P | 314 | 33.744 | 50 | -0.05 | 97 |
IV.CESI.HHZ. | 2020-05-25T05:10:16.02 | 1.0 | undecidable | manual | P | 139 | 24.3534 | 113 | -0.15 | 24 |
IV.ATFO.HHZ. | 2020-05-25T05:10:16.10 | 0.1 | undecidable | manual | P | 333 | 24.3534 | 113 | -0.07 | 98 |
IV.ATCC.EHZ. | 2020-05-25T05:10:15.02 | 0.3 | undecidable | manual | S | 286 | 5.6943 | 151 | 0.1 | 75 |
IV.SNTG.HHZ. | 2020-05-25T05:10:15.61 | 0.1 | undecidable | manual | P | 64 | 20.9679 | 116 | 0.05 | 99 |
IV.MURB.HHZ. | 2020-05-25T05:10:15.00 | 0.1 | undecidable | manual | P | 305 | 17.9709 | 119 | -0.02 | 100 |
IV.ASSB.HHZ. | 2020-05-25T05:10:14.53 | 0.1 | undecidable | manual | P | 196 | 14.7741 | 124 | 0.06 | 100 |
IV.ATCC.EHZ. | 2020-05-25T05:10:13.38 | 0.3 | undecidable | manual | P | 286 | 5.6943 | 151 | 0.17 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHN. | ML:1.4 | 0.000446 | 0.18 | AML | other | m | 2020-05-25T05:10:15.27 |
IV.ATCC.EHE. | ML:1.5 | 0.000564 | 0.14 | AML | other | m | 2020-05-25T05:10:15.19 |
IV.ASSB.HHN. | ML:1.4 | 0.00021450000000000004 | 0.22 | AML | other | m | 2020-05-25T05:10:17.79 |
IV.ASSB.HHE. | ML:1.3 | 0.0001895 | 0.18 | AML | other | m | 2020-05-25T05:10:17.81 |
IV.MURB.HHN. | ML:1.6 | 0.000356 | 0.32 | AML | other | m | 2020-05-25T05:10:18.63 |
IV.SNTG.HHN. | ML:0.8 | 0.0000435 | 0.88 | AML | other | m | 2020-05-25T05:10:19.23 |
IV.ATFO.HHE. | ML:1.1 | 0.00007065000000000001 | 0.4 | AML | other | m | 2020-05-25T05:10:20.16 |
IV.MURB.HHE. | ML:1.6 | 0.0002925 | 0.34 | AML | other | m | 2020-05-25T05:10:20.18 |
IV.ATFO.HHN. | ML:1.0 | 0.000059050000000000006 | 0.24 | AML | other | m | 2020-05-25T05:10:20.44 |
IV.CESI.HHE. | ML:1.4 | 0.00014749999999999998 | 0.08 | AML | other | m | 2020-05-25T05:10:20.41 |
IV.CESI.HHN. | ML:1.2 | 0.0001001 | 0.12 | AML | other | m | 2020-05-25T05:10:20.48 |
IV.SNTG.HHE. | ML:0.6 | 0.0000314 | 1.12 | AML | other | m | 2020-05-25T05:10:20.56 |
IV.ATVO.HHN. | ML:1.0 | 0.0000401 | 0.66 | AML | other | m | 2020-05-25T05:10:23.86 |
IV.ATVO.HHE. | ML:0.9 | 0.000033849999999999996 | 0.14 | AML | other | m | 2020-05-25T05:10:23.70 |
IV.FRON.EHE. | ML:1.0 | 0.00003275 | 0.14 | AML | other | m | 2020-05-25T05:10:24.56 |
IV.FRON.EHN. | ML:1.2 | 0.000053849999999999994 | 0.44 | AML | other | m | 2020-05-25T05:10:25.33 |
IV.PIEI.HHN. | ML:0.8 | 0.0000223 | 0.62 | AML | other | m | 2020-05-25T05:10:26.63 |
IV.PIEI.HHE. | ML:1.0 | 0.0000335 | 0.32 | AML | other | m | 2020-05-25T05:10:27.34 |
IV.NRCA.HHN. | ML:1.5 | 0.00008375 | 0.16 | AML | other | m | 2020-05-25T05:10:28.30 |
IV.NRCA.HHE. | ML:1.3 | 0.00005395 | 0.12 | AML | other | m | 2020-05-25T05:10:28.49 |