A magnitude ML 0.9 earthquake occured in region: 7 km NE Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1640, 12.8320 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 | 9 | 15208 | 21047 |
Fiuminata | MC | 9 | 1402 | 22449 |
Sefro | MC | 10 | 422 | 22871 |
Pioraco | MC | 13 | 1134 | 24005 |
Valtopina | PG | 13 | 1398 | 25403 |
Esanatoglia | MC | 14 | 2034 | 27437 |
Serravalle di Chienti | MC | 14 | 1070 | 28507 |
Fossato di Vico | PG | 16 | 2840 | 31347 |
Matelica | MC | 18 | 9981 | 41328 |
Valfabbrica | PG | 19 | 3389 | 44717 |
Castelraimondo | MC | 19 | 4587 | 49304 |
Camerino | MC | 19 | 6974 | 56278 |
Muccia | MC | 19 | 915 | 57193 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-09-17 04:53:37 |
43.1635 | 12.8322 | 10 | 2023-09-17 05:03:40 |
Sala Sismica INGV-Roma | 121124331 |
Field | Value |
---|---|
Time (UTC) | 2023-09-17 04:53:37 ± 0.04 |
Latitude | 43.1635 ± 0.0027 |
Longitude | 12.8322 ± 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 | 121124331 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 285 |
Semi-minor axis of confidence ellipse (meter) | 138 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 224 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 54 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 35 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.11331 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48294 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 121124331 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-09-17 05:03:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MOMA.HHZ. | 2023-09-17T04:53:53.09 | 0.6 | undecidable | manual | S | 208 | 45.2214 | 50 | 0.7 | 41 |
IV.ATPI.EHZ. | 2023-09-17T04:53:53.31 | 0.3 | undecidable | manual | S | 313 | 47.1195 | 50 | 0.41 | 67 |
IV.PIEI.HHZ. | 2023-09-17T04:53:52.80 | 0.6 | undecidable | manual | S | 330 | 47.7189 | 50 | -0.26 | 46 |
IV.FRON.EHZ. | 2023-09-17T04:53:51.19 | 0.6 | undecidable | manual | S | 348 | 40.2264 | 50 | 0.13 | 48 |
IV.ATVO.HHZ. | 2023-09-17T04:53:51.72 | 0.6 | undecidable | manual | S | 305 | 42.0246 | 50 | 0.17 | 47 |
IV.NRCA.HHZ. | 2023-09-17T04:53:51.64 | 0.6 | undecidable | manual | S | 148 | 43.2234 | 50 | -0.21 | 47 |
IV.CING.HHZ. | 2023-09-17T04:53:50.68 | 0.6 | undecidable | manual | S | 51 | 37.629 | 50 | 0.32 | 46 |
IV.ARVD.HHZ. | 2023-09-17T04:53:50.59 | 0.6 | undecidable | manual | S | 13 | 38.1285 | 50 | 0.08 | 49 |
IV.CSP1.EHZ. | 2023-09-17T04:53:48.79 | 0.6 | undecidable | manual | S | 105 | 31.2465 | 50 | 0.13 | 49 |
IV.NARO.HHZ. | 2023-09-17T04:53:47.22 | 0.1 | undecidable | manual | P | 338 | 53.6019 | 50 | -0.26 | 91 |
IV.MURB.HHZ. | 2023-09-17T04:53:47.77 | 0.6 | undecidable | manual | S | 294 | 27.1506 | 50 | 0.19 | 48 |
IV.FDMO.HHZ. | 2023-09-17T04:53:46.85 | 0.6 | undecidable | manual | S | 124 | 25.0527 | 50 | -0.15 | 49 |
IV.MOMA.HHZ. | 2023-09-17T04:53:46.25 | 0.6 | undecidable | manual | P | 208 | 45.2214 | 50 | 0.07 | 48 |
IV.ATPI.EHZ. | 2023-09-17T04:53:46.53 | 1.0 | negative | manual | P | 313 | 47.1195 | 50 | 0.05 | 24 |
IV.PIEI.HHZ. | 2023-09-17T04:53:46.24 | 0.1 | undecidable | manual | P | 330 | 47.7189 | 50 | -0.33 | 91 |
IV.ATVO.HHZ. | 2023-09-17T04:53:45.52 | 0.1 | undecidable | manual | P | 305 | 42.0246 | 50 | -0.18 | 95 |
IV.ASSB.HHZ. | 2023-09-17T04:53:45.06 | 0.6 | undecidable | manual | S | 226 | 19.4694 | 118 | -0.27 | 48 |
IV.NRCA.HHZ. | 2023-09-17T04:53:45.64 | 0.3 | positive | manual | P | 148 | 43.2234 | 50 | -0.23 | 70 |
IV.FRON.EHZ. | 2023-09-17T04:53:45.15 | 1.0 | positive | manual | P | 348 | 40.2264 | 50 | -0.26 | 23 |
IV.CESI.HHZ. | 2023-09-17T04:53:45.07 | 0.6 | undecidable | manual | S | 162 | 18.5703 | 119 | 0 | 51 |
IV.ARVD.HHZ. | 2023-09-17T04:53:44.97 | 1.0 | undecidable | manual | P | 13 | 38.1285 | 50 | -0.12 | 24 |
IV.FOSV.EHZ. | 2023-09-17T04:53:44.11 | 0.6 | undecidable | manual | S | 339 | 15.6732 | 123 | -0.1 | 50 |
IV.CING.HHZ. | 2023-09-17T04:53:44.98 | 1.0 | undecidable | manual | P | 51 | 37.629 | 50 | -0.03 | 25 |
IV.ATCC.EHZ. | 2023-09-17T04:53:44.30 | 0.6 | undecidable | manual | S | 279 | 15.7731 | 123 | 0.07 | 51 |
IV.CSP1.EHZ. | 2023-09-17T04:53:44.05 | 0.1 | undecidable | manual | P | 105 | 31.2465 | 50 | 0.03 | 99 |
IV.MURB.HHZ. | 2023-09-17T04:53:43.37 | 0.3 | positive | manual | P | 294 | 27.1506 | 50 | -0.04 | 75 |
IV.SNTG.HHZ. | 2023-09-17T04:53:43.69 | 0.6 | undecidable | manual | S | 41 | 13.3755 | 128 | 0.11 | 50 |
IV.MML1.EHZ. | 2023-09-17T04:53:43.61 | 0.6 | undecidable | manual | S | 116 | 12.5763 | 129 | 0.26 | 49 |
IV.ASSB.HHZ. | 2023-09-17T04:53:42.06 | 0.3 | undecidable | manual | P | 226 | 19.4694 | 118 | -0.05 | 76 |
IV.FDMO.HHZ. | 2023-09-17T04:53:42.93 | 0.6 | undecidable | manual | P | 124 | 25.0527 | 50 | -0.14 | 49 |
IV.ATCC.EHZ. | 2023-09-17T04:53:41.60 | 0.1 | positive | manual | P | 279 | 15.7731 | 123 | 0.13 | 100 |
IV.CESI.HHZ. | 2023-09-17T04:53:41.96 | 0.6 | undecidable | manual | P | 162 | 18.5703 | 119 | 0.01 | 51 |
IV.MML1.EHZ. | 2023-09-17T04:53:41.16 | 1.0 | undecidable | manual | P | 116 | 12.5763 | 129 | 0.2 | 25 |
IV.SNTG.HHZ. | 2023-09-17T04:53:41.23 | 1.0 | undecidable | manual | P | 41 | 13.3755 | 128 | 0.14 | 25 |
IV.FOSV.EHZ. | 2023-09-17T04:53:41.48 | 0.3 | positive | manual | P | 339 | 15.6732 | 123 | 0.02 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHE. | ML:1.0 | 0.00010725000000000002 | 0.48 | AML | other | m | 2023-09-17T04:53:44.30 |
IV.SNTG.HHN. | ML:1.1 | 0.0001255 | 0.08 | AML | other | m | 2023-09-17T04:53:44.09 |
IV.MML1.EHN. | ML:1.0 | 0.0001155 | 1.12 | AML | other | m | 2023-09-17T04:53:44.34 |
IV.FOSV.EHN. | ML:0.6 | 0.000038 | 0.26 | AML | other | m | 2023-09-17T04:53:44.43 |
IV.ATCC.EHE. | ML:0.8 | 0.000057749999999999994 | 0.34 | AML | other | m | 2023-09-17T04:53:44.46 |
IV.SNTG.HHE. | ML:0.8 | 0.00006405 | 0.52 | AML | other | m | 2023-09-17T04:53:44.48 |
IV.ATCC.EHN. | ML:0.8 | 0.00006135 | 0.44 | AML | other | m | 2023-09-17T04:53:44.46 |
IV.FOSV.EHE. | ML:0.6 | 0.000036849999999999994 | 1.28 | AML | other | m | 2023-09-17T04:53:44.26 |
IV.ASSB.HHE. | ML:0.9 | 0.000059800000000000003 | 0.96 | AML | other | m | 2023-09-17T04:53:45.27 |
IV.CESI.HHE. | ML:0.9 | 0.000057799999999999995 | 0.26 | AML | other | m | 2023-09-17T04:53:45.15 |
IV.CESI.HHN. | ML:0.8 | 0.00004465 | 1.12 | AML | other | m | 2023-09-17T04:53:45.74 |
IV.ASSB.HHN. | ML:1.0 | 0.0000736 | 0.98 | AML | other | m | 2023-09-17T04:53:46.15 |
IV.FDMO.HHN. | ML:1.1 | 0.0000698 | 0.2 | AML | other | m | 2023-09-17T04:53:47.11 |
IV.FDMO.HHE. | ML:0.8 | 0.000038900000000000004 | 0.16 | AML | other | m | 2023-09-17T04:53:47.04 |
IV.MURB.HHN. | ML:1.0 | 0.0000605 | 0.14 | AML | other | m | 2023-09-17T04:53:48.36 |
IV.MURB.HHE. | ML:1.0 | 0.00006235 | 0.14 | AML | other | m | 2023-09-17T04:53:48.39 |
IV.NRCA.HHE. | ML:1.0 | 0.0000346 | 0.4 | AML | other | m | 2023-09-17T04:53:52.27 |
IV.NRCA.HHN. | ML:1.1 | 0.00003835 | 0.6 | AML | other | m | 2023-09-17T04:53:53.96 |