A magnitude ML 1.4 earthquake occured in region: 5 km S Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.1830, 12.7900 at 9 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 |
---|---|---|---|---|
Gualdo Tadino | PG | 5 | 15208 | 15208 |
Nocera Umbra | PG | 8 | 5839 | 21047 |
Fiuminata | MC | 12 | 1402 | 22449 |
Fossato di Vico | PG | 13 | 2840 | 25289 |
Sefro | MC | 14 | 422 | 25711 |
Valtopina | PG | 14 | 1398 | 27109 |
Esanatoglia | MC | 15 | 2034 | 29143 |
Valfabbrica | PG | 15 | 3389 | 32532 |
Pioraco | MC | 16 | 1134 | 33666 |
Sigillo | PG | 17 | 2404 | 36070 |
Serravalle di Chienti | MC | 18 | 1070 | 37140 |
Assisi | PG | 19 | 28299 | 65439 |
Fabriano | AN | 20 | 31480 | 96919 |
Matelica | MC | 20 | 9981 | 106900 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2024-02-09 20:37:23 |
43.183 | 12.7897 | 9 | 2024-02-09 20:59:06 |
Sala Sismica INGV-Roma | 125176411 |
Field | Value |
---|---|
Time (UTC) | 2024-02-09 20:37:23 ± 0.06 |
Latitude | 43.1830 ± 0.0036 |
Longitude | 12.7897 ± 0.0049 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125176411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 359 |
Semi-minor axis of confidence ellipse (meter) | 327 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 76 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 59 |
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) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.10882 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45326 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 125176411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-09 20:59:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NARO.HHZ. | 2024-02-09T20:37:40.17 | 0.6 | undecidable | manual | S | 341 | 50.3163 | 50 | 0.19 | 45 |
IV.PIEI.HHZ. | 2024-02-09T20:37:38.84 | 0.6 | undecidable | manual | S | 332 | 44.2224 | 50 | 0.51 | 43 |
IV.CSP1.EHZ. | 2024-02-09T20:37:36.21 | 0.6 | undecidable | manual | S | 107 | 35.1426 | 50 | 0.31 | 45 |
IV.ATVO.HHZ. | 2024-02-09T20:37:36.81 | 0.6 | undecidable | manual | S | 306 | 38.0286 | 50 | 0.13 | 47 |
IV.ARVD.HHZ. | 2024-02-09T20:37:36.51 | 0.6 | undecidable | manual | S | 19 | 37.0296 | 50 | 0.09 | 47 |
IV.NARO.HHZ. | 2024-02-09T20:37:33.00 | 0.6 | negative | manual | P | 341 | 50.3163 | 50 | -0.07 | 46 |
IV.FDMO.HHZ. | 2024-02-09T20:37:33.90 | 0.6 | undecidable | manual | S | 124 | 29.0487 | 107 | -0.31 | 46 |
IV.PIEI.HHZ. | 2024-02-09T20:37:32.02 | 1.0 | undecidable | manual | P | 332 | 44.2224 | 50 | -0.1 | 23 |
IV.CESI.HHZ. | 2024-02-09T20:37:32.29 | 0.6 | undecidable | manual | S | 155 | 21.867 | 113 | 0.44 | 45 |
IV.MML1.EHZ. | 2024-02-09T20:37:30.27 | 0.6 | undecidable | manual | S | 118 | 16.6722 | 119 | 0.05 | 50 |
IV.ASSB.HHZ. | 2024-02-09T20:37:30.86 | 0.6 | undecidable | manual | S | 214 | 18.87 | 116 | -0.04 | 49 |
IV.CSP1.EHZ. | 2024-02-09T20:37:30.67 | 1.0 | negative | manual | P | 107 | 35.1426 | 50 | -0.05 | 24 |
IV.ATVO.HHZ. | 2024-02-09T20:37:30.48 | 0.1 | undecidable | manual | P | 306 | 38.0286 | 50 | -0.69 | 80 |
IV.ARVD.HHZ. | 2024-02-09T20:37:30.92 | 0.6 | undecidable | manual | P | 19 | 37.0296 | 50 | -0.1 | 47 |
IV.FDMO.HHZ. | 2024-02-09T20:37:29.50 | 1.0 | negative | manual | P | 124 | 29.0487 | 107 | -0.24 | 23 |
IV.ATCC.EHZ. | 2024-02-09T20:37:29.17 | 0.6 | undecidable | manual | S | 271 | 12.0768 | 127 | 0.27 | 48 |
IV.FOSV.EHZ. | 2024-02-09T20:37:29.11 | 0.6 | undecidable | manual | S | 349 | 12.5763 | 126 | 0.07 | 50 |
IV.SNTG.HHZ. | 2024-02-09T20:37:29.43 | 0.6 | undecidable | manual | S | 57 | 14.5743 | 122 | -0.17 | 48 |
IV.CESI.HHZ. | 2024-02-09T20:37:28.27 | 1.0 | undecidable | manual | P | 155 | 21.867 | 113 | -0.11 | 24 |
IV.SNTG.HHZ. | 2024-02-09T20:37:27.09 | 0.3 | positive | manual | P | 57 | 14.5743 | 122 | 0.01 | 75 |
IV.MML1.EHZ. | 2024-02-09T20:37:27.58 | 0.6 | positive | manual | P | 118 | 16.6722 | 119 | 0.14 | 49 |
IV.ASSB.HHZ. | 2024-02-09T20:37:27.82 | 0.1 | negative | manual | P | 214 | 18.87 | 116 | -0.01 | 99 |
IV.FOSV.EHZ. | 2024-02-09T20:37:26.80 | 0.1 | positive | manual | P | 349 | 12.5763 | 126 | 0.04 | 100 |
IV.ATCC.EHZ. | 2024-02-09T20:37:26.67 | 1.0 | undecidable | manual | P | 271 | 12.0768 | 127 | 0 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHE. | ML:1.5 | 0.0003765 | 0.14 | AML | other | m | 2024-02-09T20:37:29.21 |
IV.FOSV.HNE. | ML:1.5 | 0.00036199999999999996 | 0.14 | AML | other | m | 2024-02-09T20:37:29.21 |
IV.FOSV.EHN. | ML:1.5 | 0.00032799999999999995 | 0.12 | AML | other | m | 2024-02-09T20:37:29.22 |
IV.FOSV.HNN. | ML:1.4 | 0.00032 | 0.14 | AML | other | m | 2024-02-09T20:37:29.21 |
IV.ASSB.HHN. | ML:1.1 | 0.00010869999999999999 | 1.66 | AML | other | m | 2024-02-09T20:37:31.94 |
IV.ASSB.HHE. | ML:1.0 | 0.00007435 | 0.44 | AML | other | m | 2024-02-09T20:37:31.73 |