A magnitude ML 0.8 earthquake occured in region: 7 km N Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1720, 12.8040 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 |
---|---|---|---|---|
Nocera Umbra | PG | 7 | 5839 | 5839 |
Gualdo Tadino | PG | 7 | 15208 | 21047 |
Fiuminata | MC | 11 | 1402 | 22449 |
Sefro | MC | 12 | 422 | 22871 |
Valtopina | PG | 13 | 1398 | 24269 |
Fossato di Vico | PG | 14 | 2840 | 27109 |
Esanatoglia | MC | 15 | 2034 | 29143 |
Pioraco | MC | 15 | 1134 | 30277 |
Serravalle di Chienti | MC | 16 | 1070 | 31347 |
Valfabbrica | PG | 16 | 3389 | 34736 |
Sigillo | PG | 19 | 2404 | 37140 |
Assisi | PG | 19 | 28299 | 65439 |
Matelica | MC | 19 | 9981 | 75420 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2024-04-05 11:03:06 |
43.1717 | 12.8043 | 10 | 2024-04-05 11:09:22 |
Sala Sismica INGV-Roma | 126492921 |
Field | Value |
---|---|
Time (UTC) | 2024-04-05 11:03:06 ± 0.05 |
Latitude | 43.1717 ± 0.0027 |
Longitude | 12.8043 ± 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 | 126492921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 226 |
Semi-minor axis of confidence ellipse (meter) | 223 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 29 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 64 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.12051 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30307 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 126492921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-05 11:09:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2024-04-05T11:03:18.11 | 0.1 | undecidable | manual | S | 105 | 33.6441 | 50 | -0.03 | 97 |
IV.ATFO.HHZ. | 2024-04-05T11:03:16.59 | 0.1 | undecidable | manual | S | 319 | 28.6491 | 50 | -0.22 | 94 |
IV.MURB.HNZ. | 2024-04-05T11:03:15.72 | 0.1 | undecidable | manual | S | 294 | 24.753 | 112 | 0 | 99 |
IV.CESI.HHZ. | 2024-04-05T11:03:14.05 | 0.1 | undecidable | manual | S | 156 | 20.1687 | 116 | -0.22 | 95 |
IV.CSP1.EHZ. | 2024-04-05T11:03:13.41 | 1.0 | negative | manual | P | 105 | 33.6441 | 50 | 0.21 | 23 |
IV.ASSB.HHZ. | 2024-04-05T11:03:13.68 | 0.3 | undecidable | manual | S | 220 | 18.5703 | 118 | -0.09 | 74 |
IV.SNTG.HHZ. | 2024-04-05T11:03:12.45 | 0.1 | undecidable | manual | S | 50 | 14.3745 | 125 | -0.08 | 99 |
IV.FOSV.EHZ. | 2024-04-05T11:03:12.23 | 0.1 | undecidable | manual | S | 346 | 14.0748 | 125 | -0.21 | 96 |
IV.ATFO.HHZ. | 2024-04-05T11:03:12.45 | 0.1 | undecidable | manual | P | 319 | 28.6491 | 50 | 0.01 | 98 |
IV.ATCC.EHZ. | 2024-04-05T11:03:12.03 | 0.1 | undecidable | manual | S | 276 | 13.3755 | 127 | -0.21 | 96 |
IV.MML1.EHZ. | 2024-04-05T11:03:12.69 | 0.1 | undecidable | manual | S | 115 | 14.9739 | 124 | -0.02 | 100 |
IV.MURB.HNZ. | 2024-04-05T11:03:11.99 | 0.1 | undecidable | manual | P | 294 | 24.753 | 112 | 0.18 | 95 |
IV.ATCC.EHZ. | 2024-04-05T11:03:10.14 | 0.1 | undecidable | manual | P | 276 | 13.3755 | 127 | 0.34 | 94 |
IV.ASSB.HHZ. | 2024-04-05T11:03:10.80 | 0.1 | undecidable | manual | P | 220 | 18.5703 | 118 | 0.12 | 97 |
IV.MML1.EHZ. | 2024-04-05T11:03:10.31 | 1.0 | positive | manual | P | 115 | 14.9739 | 124 | 0.24 | 24 |
IV.SNTG.HHZ. | 2024-04-05T11:03:10.12 | 0.1 | undecidable | manual | P | 50 | 14.3745 | 125 | 0.16 | 97 |
IV.FOSV.EHZ. | 2024-04-05T11:03:10.06 | 0.1 | undecidable | manual | P | 346 | 14.0748 | 125 | 0.14 | 98 |
IV.CESI.HHZ. | 2024-04-05T11:03:10.90 | 1.0 | positive | manual | P | 156 | 20.1687 | 116 | -0.07 | 24 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.HNE. | ML:2.2 | 0.0016699999999999998 | 0.48 | AML | other | m | 2024-04-05T11:03:10.32 |
IV.ATCC.HNN. | ML:1.8 | 0.0007395 | 0.76 | AML | other | m | 2024-04-05T11:03:10.66 |
IV.SNTG.HHN. | ML:0.5 | 0.00003165 | 0.12 | AML | other | m | 2024-04-05T11:03:12.92 |
IV.ATCC.EHE. | ML:0.8 | 0.0000656 | 0.16 | AML | other | m | 2024-04-05T11:03:12.84 |
IV.ATCC.EHN. | ML:0.7 | 0.000053599999999999995 | 1.64 | AML | other | m | 2024-04-05T11:03:13.83 |
IV.SNTG.HHE. | ML:0.5 | 0.0000318 | 1.86 | AML | other | m | 2024-04-05T11:03:13.95 |
IV.MML1.EHN. | ML:1.0 | 0.0000902 | 0.12 | AML | other | m | 2024-04-05T11:03:13.06 |
IV.MML1.EHE. | ML:0.8 | 0.000054550000000000005 | 0.24 | AML | other | m | 2024-04-05T11:03:13.48 |
IV.CESI.HHN. | ML:0.6 | 0.00003225 | 0.7 | AML | other | m | 2024-04-05T11:03:14.56 |
IV.CESI.HHE. | ML:0.7 | 0.0000352 | 0.12 | AML | other | m | 2024-04-05T11:03:14.52 |