A magnitude ML 0.8 earthquake occured in region: 7 km NE Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1660, 12.8270 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 | 8 | 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 | 15 | 1070 | 28507 |
Fossato di Vico | PG | 15 | 2840 | 31347 |
Matelica | MC | 18 | 9981 | 41328 |
Valfabbrica | PG | 18 | 3389 | 44717 |
Castelraimondo | MC | 19 | 4587 | 49304 |
Sigillo | PG | 20 | 2404 | 51708 |
Camerino | MC | 20 | 6974 | 58682 |
Muccia | MC | 20 | 915 | 59597 |
Fabriano | AN | 20 | 31480 | 91077 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
Md 1.4
ML 0.8 |
2023-01-19 20:38:42 |
43.1662 | 12.8273 | 10 | 2023-01-19 20:53:49 |
Sala Sismica INGV-Roma | 113687911 |
Field | Value |
---|---|
Time (UTC) | 2023-01-19 20:38:42 ± 0.04 |
Latitude | 43.1662 ± 0.0018 |
Longitude | 12.8273 ± 0.0025 |
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 | 113687911 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 258 |
Semi-minor axis of confidence ellipse (meter) | 109 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 227 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 260.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 117 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 18 |
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) | 0.39300 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 113687911 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-19 20:53:49 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.7 |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 113687911 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-01-19 20:53:49 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2023-01-19T20:38:57.04 | 0.3 | undecidable | manual | S | 148 | 43.623 | 50 | 0.22 | 70 |
IV.SSFR.HHZ. | 2023-01-19T20:38:53.12 | 0.1 | undecidable | manual | S | 353 | 30.1476 | 50 | -0.11 | 98 |
IV.MURB.HHZ. | 2023-01-19T20:38:52.23 | 0.3 | undecidable | manual | S | 294 | 26.751 | 110 | -0.01 | 75 |
IV.FDMO.HHZ. | 2023-01-19T20:38:51.65 | 0.3 | undecidable | manual | S | 124 | 25.4523 | 111 | -0.19 | 73 |
IV.NRCA.HHZ. | 2023-01-19T20:38:50.69 | 0.6 | negative | manual | P | 148 | 43.623 | 50 | -0.03 | 48 |
IV.CESI.HHZ. | 2023-01-19T20:38:49.84 | 0.3 | undecidable | manual | S | 161 | 18.9699 | 117 | 0.09 | 75 |
IV.ATCC.EHZ. | 2023-01-19T20:38:48.53 | 0.1 | undecidable | manual | S | 278 | 15.2736 | 122 | -0.12 | 100 |
IV.SSFR.HHZ. | 2023-01-19T20:38:48.42 | 1.0 | negative | manual | P | 353 | 30.1476 | 50 | -0.22 | 24 |
IV.SNTG.HHZ. | 2023-01-19T20:38:48.11 | 0.6 | undecidable | manual | S | 43 | 13.4754 | 125 | -0.01 | 51 |
IV.FOSV.EHZ. | 2023-01-19T20:38:48.78 | 0.3 | undecidable | manual | S | 339 | 15.2736 | 122 | 0.15 | 75 |
IV.MURB.HHZ. | 2023-01-19T20:38:48.15 | 0.6 | undecidable | manual | P | 294 | 26.751 | 110 | 0.08 | 49 |
IV.MML1.EHZ. | 2023-01-19T20:38:47.97 | 0.6 | undecidable | manual | S | 117 | 13.0758 | 126 | -0.04 | 51 |
IV.FDMO.HHZ. | 2023-01-19T20:38:47.80 | 1.0 | negative | manual | P | 124 | 25.4523 | 111 | -0.05 | 25 |
IV.CSP1.EHZ. | 2023-01-19T20:38:46.88 | 3.0 | undecidable | manual | P | -1.87 | 0 | |||
IV.FOSV.EHZ. | 2023-01-19T20:38:46.04 | 1.0 | negative | manual | P | 339 | 15.2736 | 122 | 0.05 | 25 |
IV.ATCC.EHZ. | 2023-01-19T20:38:46.11 | 0.3 | positive | manual | P | 278 | 15.2736 | 122 | 0.11 | 75 |
IV.CESI.HHZ. | 2023-01-19T20:38:46.48 | 0.1 | undecidable | manual | P | 161 | 18.9699 | 117 | -0.16 | 98 |
IV.MML1.EHZ. | 2023-01-19T20:38:45.91 | 1.0 | undecidable | manual | P | 117 | 13.0758 | 126 | 0.28 | 24 |
IV.SNTG.HHZ. | 2023-01-19T20:38:45.83 | 0.6 | positive | manual | P | 43 | 13.4754 | 125 | 0.14 | 50 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SNTG.HHE. | ML:0.7 | 0.000054451739999999995 | 0.2176 | AML | other | m | 2023-01-19T20:38:48.87 |
IV.SNTG.HHN. | ML:0.8 | 0.00006726174500000001 | 1.0624 | AML | other | m | 2023-01-19T20:38:48.93 |
IV.MML1.EHE. | ML:0.8 | 0.00006823175500000001 | 0.1792 | AML | other | m | 2023-01-19T20:38:48.40 |