A magnitude ML 0.8 earthquake occured in region: 3 km E Sigillo (PG), on
and geographic coordinates (lat, lon) 43.3350, 12.7760 at 12 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 |
---|---|---|---|---|
Sigillo | PG | 3 | 2404 | 2404 |
Fossato di Vico | PG | 5 | 2840 | 5244 |
Costacciaro | PG | 6 | 1216 | 6460 |
Fabriano | AN | 11 | 31480 | 37940 |
Gualdo Tadino | PG | 12 | 15208 | 53148 |
Scheggia e Pascelupo | PG | 12 | 1393 | 54541 |
Sassoferrato | AN | 13 | 7285 | 61826 |
Gubbio | PG | 16 | 32216 | 94042 |
Esanatoglia | MC | 17 | 2034 | 96076 |
Genga | AN | 17 | 1797 | 97873 |
Cerreto d'Esi | AN | 17 | 3817 | 101690 |
Serra Sant'Abbondio | PU | 17 | 1027 | 102717 |
Cantiano | PU | 20 | 2245 | 104962 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-05-03 18:57:43 |
43.3352 | 12.7762 | 12 | 2023-05-03 19:13:36 |
Sala Sismica INGV-Roma | 116995221 |
Field | Value |
---|---|
Time (UTC) | 2023-05-03 18:57:43 ± 0.05 |
Latitude | 43.3352 ± 0.0027 |
Longitude | 12.7762 ± 0.0049 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 116995221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 380 |
Semi-minor axis of confidence ellipse (meter) | 9 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 240 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 380.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 88 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.04137 |
Epicentral distance of station farthest from the epicenter (degree) | 0.37502 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 116995221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-03 19:13:36 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2023-05-03T18:57:55.13 | 0.3 | undecidable | manual | S | 333 | 34.4433 | 93 | -0.03 | 72 |
IV.PIEI.HHZ. | 2023-05-03T18:57:53.73 | 0.3 | undecidable | manual | S | 319 | 29.5482 | 94 | -0.14 | 71 |
IV.ATBU.HNZ. | 2023-05-03T18:57:53.08 | 0.3 | undecidable | manual | S | 310 | 24.0537 | 97 | 0.66 | 63 |
IV.MML1.HNE. | 2023-05-03T18:57:53.99 | 0.1 | undecidable | manual | S | 147 | 29.2485 | 94 | 0.2 | 93 |
IV.FDMO.HHZ. | 2023-05-03T18:57:51.37 | 0.1 | undecidable | manual | P | 143 | 41.625 | 93 | 0.02 | 95 |
IV.FRON.EHZ. | 2023-05-03T18:57:51.21 | 0.3 | undecidable | manual | S | 349 | 20.6682 | 99 | -0.3 | 70 |
IV.ARVD.HHZ. | 2023-05-03T18:57:51.94 | 0.6 | undecidable | manual | S | 36 | 22.4553 | 98 | -0.05 | 49 |
IV.SNTG.HHZ. | 2023-05-03T18:57:50.21 | 0.6 | undecidable | manual | S | 124 | 15.9729 | 107 | -0.09 | 49 |
IV.ASSB.HHZ. | 2023-05-03T18:57:50.04 | 0.1 | undecidable | manual | P | 196 | 33.8439 | 94 | -0.11 | 94 |
IV.ATFO.HHZ. | 2023-05-03T18:57:50.44 | 0.6 | undecidable | manual | S | 282 | 16.872 | 105 | -0.09 | 48 |
IV.NARO.HHZ. | 2023-05-03T18:57:50.08 | 0.1 | undecidable | manual | P | 333 | 34.4433 | 93 | -0.16 | 93 |
IV.MML1.HNE. | 2023-05-03T18:57:49.47 | 0.3 | undecidable | manual | P | 147 | 29.2485 | 94 | 0.02 | 72 |
IV.ATSC.EHE. | 2023-05-03T18:57:49.19 | 0.6 | undecidable | manual | S | 324 | 12.1767 | 119 | -0.19 | 48 |
IV.PIEI.HHZ. | 2023-05-03T18:57:49.29 | 0.1 | undecidable | manual | P | 319 | 29.5482 | 94 | -0.2 | 93 |
IV.SSFR.HHZ. | 2023-05-03T18:57:49.42 | 0.3 | undecidable | manual | S | 2 | 11.1777 | 123 | 0.27 | 71 |
IV.FRON.EHZ. | 2023-05-03T18:57:48.01 | 0.1 | undecidable | manual | P | 349 | 20.6682 | 99 | -0.13 | 96 |
IV.ARVD.HHZ. | 2023-05-03T18:57:48.62 | 0.3 | undecidable | manual | P | 36 | 22.4553 | 98 | 0.21 | 70 |
IV.ATBU.HNZ. | 2023-05-03T18:57:48.72 | 0.1 | undecidable | manual | P | 310 | 24.0537 | 97 | 0.06 | 97 |
IV.SNTG.HHZ. | 2023-05-03T18:57:47.37 | 0.3 | undecidable | manual | P | 124 | 15.9729 | 107 | -0.06 | 74 |
IV.FOSV.EHZ. | 2023-05-03T18:57:47.82 | 0.3 | undecidable | manual | S | 195 | 4.5954 | 154 | -0.16 | 73 |
IV.ATFO.HHZ. | 2023-05-03T18:57:47.65 | 0.1 | undecidable | manual | P | 282 | 16.872 | 105 | 0.09 | 98 |
IV.FOSV.EHZ. | 2023-05-03T18:57:46.18 | 0.1 | undecidable | manual | P | 195 | 4.5954 | 154 | 0.09 | 100 |
IV.SSFR.HHZ. | 2023-05-03T18:57:46.80 | 0.1 | undecidable | manual | P | 2 | 11.1777 | 123 | 0.03 | 99 |
IV.ATSC.EHE. | 2023-05-03T18:57:46.91 | 0.1 | undecidable | manual | P | 324 | 12.1767 | 119 | 0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHN. | ML:0.8 | 0.00008599999999999999 | 1.82 | AML | other | m | 2023-05-03T18:57:47.01 |
IV.FOSV.EHE. | ML:0.8 | 0.00009435 | 0.08 | AML | other | m | 2023-05-03T18:57:47.94 |
IV.SSFR.HHE. | ML:0.8 | 0.00006582253 | 0.0896 | AML | other | m | 2023-05-03T18:57:49.68 |
IV.SSFR.HHN. | ML:0.9 | 0.0000761 | 0.1 | AML | other | m | 2023-05-03T18:57:49.80 |
IV.PIEI.HHE. | ML:0.7 | 0.0000247 | 0.74 | AML | other | m | 2023-05-03T18:57:54.51 |
IV.PIEI.HHN. | ML:0.6 | 0.000018330449999999997 | 0.1408 | AML | other | m | 2023-05-03T18:57:53.89 |
IV.FOSV.HNE. | ML:0.8 | 0.00009257902 | 0.0896 | AML | other | m | 2023-05-03T18:57:47.90 |
IV.FOSV.HNN. | ML:0.6 | 0.000056850913 | 0.7296 | AML | other | m | 2023-05-03T18:57:53.13 |
IV.SSFR.HNE. | ML:1.1 | 0.00013312951 | 0.064 | AML | other | m | 2023-05-03T18:57:49.73 |
IV.SSFR.HNN. | ML:1.3 | 0.00018936195 | 0.0512 | AML | other | m | 2023-05-03T18:57:49.78 |
IV.ATFO.HHE. | ML:0.3 | 0.0000147422875 | 0.5504 | AML | other | m | 2023-05-03T18:57:50.16 |
IV.ATFO.HHN. | ML:0.3 | 0.000015619215000000002 | 0.1792 | AML | other | m | 2023-05-03T18:57:51.32 |
IV.ATFO.HNE. | ML:1.0 | 0.00008943889999999999 | 0.512 | AML | other | m | 2023-05-03T18:57:56.83 |
IV.ATFO.HNN. | ML:1.1 | 0.00010857790000000001 | 0.5376 | AML | other | m | 2023-05-03T18:57:49.79 |
IV.FRON.EHE. | ML:0.5 | 0.000021529304999999998 | 0.0768 | AML | other | m | 2023-05-03T18:57:51.88 |
IV.FRON.EHN. | ML:0.6 | 0.000028972615 | 0.064 | AML | other | m | 2023-05-03T18:57:52.12 |
IV.PIEI.HNE. | ML:1.4 | 0.000108759145 | 0.5504 | AML | other | m | 2023-05-03T18:57:53.06 |
IV.PIEI.HNN. | ML:1.3 | 0.00009010092 | 0.5504 | AML | other | m | 2023-05-03T18:58:00.03 |
IV.NARO.HHE. | ML:0.6 | 0.00001577199 | 1.0112 | AML | other | m | 2023-05-03T18:57:52.69 |
IV.NARO.HHN. | ML:0.4 | 0.000011925935 | 0.9472 | AML | other | m | 2023-05-03T18:58:07.19 |
IV.FDMO.HHE. | ML:0.5 | 0.0000113867235 | 1.344 | AML | other | m | 2023-05-03T18:58:07.10 |
IV.FDMO.HHN. | ML:0.7 | 0.000012823025 | 1.8432 | AML | other | m | 2023-05-03T18:57:51.55 |