A magnitude ML 0.8 earthquake occured in region: 5 km N Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1560, 12.7830 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 |
---|---|---|---|---|
Nocera Umbra | PG | 5 | 5839 | 5839 |
Gualdo Tadino | PG | 8 | 15208 | 21047 |
Valtopina | PG | 11 | 1398 | 22445 |
Fiuminata | MC | 13 | 1402 | 23847 |
Sefro | MC | 14 | 422 | 24269 |
Valfabbrica | PG | 15 | 3389 | 27658 |
Fossato di Vico | PG | 16 | 2840 | 30498 |
Assisi | PG | 17 | 28299 | 58797 |
Serravalle di Chienti | MC | 17 | 1070 | 59867 |
Pioraco | MC | 17 | 1134 | 61001 |
Esanatoglia | MC | 17 | 2034 | 63035 |
Sigillo | PG | 20 | 2404 | 65439 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2024-04-10 10:27:39 |
43.1562 | 12.783 | 11 | 2024-04-10 10:34:16 |
Sala Sismica INGV-Roma | 126616951 |
Field | Value |
---|---|
Time (UTC) | 2024-04-10 10:27:39 ± 0.03 |
Latitude | 43.1562 ± 0.0018 |
Longitude | 12.7830 ± 0.0025 |
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 | 126616951 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 218 |
Semi-minor axis of confidence ellipse (meter) | 195 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 272 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 69 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 17 |
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) | 0.31386 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 126616951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-10 10:34:16 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SRES.HHZ. | 2024-04-10T10:27:54.99 | 3.0 | undecidable | manual | P | -0.14 | 0 | |||
IV.ATSC.EHE. | 2024-04-10T10:27:50.28 | 0.3 | undecidable | manual | S | 345 | 30.747 | 50 | 0.02 | 73 |
IV.FDMO.HHZ. | 2024-04-10T10:27:49.62 | 0.3 | undecidable | manual | S | 118 | 27.9498 | 50 | 0.09 | 72 |
IV.CESI.HHZ. | 2024-04-10T10:27:47.12 | 0.3 | undecidable | manual | S | 150 | 19.4694 | 50 | -0.13 | 73 |
IV.ASSB.HHZ. | 2024-04-10T10:27:46.15 | 0.1 | undecidable | manual | S | 219 | 16.0728 | 124 | -0.18 | 97 |
IV.FOSV.EHZ. | 2024-04-10T10:27:46.01 | 0.1 | undecidable | manual | S | 353 | 15.4734 | 125 | -0.14 | 98 |
IV.MML1.EHZ. | 2024-04-10T10:27:46.30 | 0.6 | undecidable | manual | S | 107 | 15.9729 | 124 | 0.01 | 50 |
IV.CSP1.EHZ. | 2024-04-10T10:27:46.40 | 0.3 | undecidable | manual | P | 102 | 34.8429 | 50 | 0.01 | 73 |
IV.SNTG.HHZ. | 2024-04-10T10:27:46.35 | 0.6 | undecidable | manual | S | 49 | 16.7721 | 123 | -0.18 | 48 |
IV.FDMO.HHZ. | 2024-04-10T10:27:45.30 | 0.1 | undecidable | manual | P | 118 | 27.9498 | 50 | -0.02 | 98 |
IV.ATSC.EHE. | 2024-04-10T10:27:45.61 | 0.3 | undecidable | manual | P | 345 | 30.747 | 50 | -0.14 | 71 |
IV.ATCC.EHZ. | 2024-04-10T10:27:45.34 | 0.6 | undecidable | manual | S | 286 | 11.9769 | 132 | 0.13 | 49 |
IV.SSFR.HHZ. | 2024-04-10T10:27:45.83 | 3.0 | positive | manual | Pg | 0.33 | 0 | |||
IV.CESI.HHZ. | 2024-04-10T10:27:44.09 | 0.3 | undecidable | manual | P | 150 | 19.4694 | 50 | 0.08 | 74 |
IV.ATCC.EHZ. | 2024-04-10T10:27:43.03 | 0.1 | undecidable | manual | P | 286 | 11.9769 | 132 | 0.21 | 97 |
IV.SNTG.HHZ. | 2024-04-10T10:27:43.72 | 0.3 | undecidable | manual | P | 49 | 16.7721 | 123 | 0.13 | 73 |
IV.ASSB.HHZ. | 2024-04-10T10:27:43.50 | 0.1 | undecidable | manual | P | 219 | 16.0728 | 124 | 0.03 | 100 |
IV.FOSV.EHZ. | 2024-04-10T10:27:43.39 | 0.1 | undecidable | manual | P | 353 | 15.4734 | 125 | 0.02 | 100 |
IV.MML1.EHZ. | 2024-04-10T10:27:43.54 | 0.3 | negative | manual | P | 107 | 15.9729 | 124 | 0.09 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHN. | ML:1.0 | 0.00011954999999999999 | 0.14 | AML | other | m | 2024-04-10T10:27:45.43 |
IV.ATCC.EHE. | ML:0.9 | 0.00009375 | 0.14 | AML | other | m | 2024-04-10T10:27:45.42 |
IV.FOSV.EHE. | ML:0.6 | 0.000038217345 | 0.16 | AML | other | m | 2024-04-10T10:27:46.15 |
IV.FOSV.EHN. | ML:0.6 | 0.000035411856 | 0.08 | AML | other | m | 2024-04-10T10:27:46.31 |
IV.MML1.EHE. | ML:0.6 | 0.000036993825 | 0.22 | AML | other | m | 2024-04-10T10:27:46.94 |
IV.MML1.EHN. | ML:1.0 | 0.00008107268 | 0.22 | AML | other | m | 2024-04-10T10:27:46.50 |
IV.SNTG.HHE. | ML:0.7 | 0.000041275140000000003 | 0.1 | AML | other | m | 2024-04-10T10:27:46.85 |
IV.SNTG.HHN. | ML:0.6 | 0.000027980884999999997 | 0.12 | AML | other | m | 2024-04-10T10:27:47.70 |