A magnitude ML 1.0 earthquake occured in region: 3 km S Gualdo Tadino (PG), on
and geographic coordinates (lat, lon) 43.2030, 12.7950 at 18 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 | 3 | 15208 | 15208 |
Nocera Umbra | PG | 10 | 5839 | 21047 |
Fossato di Vico | PG | 11 | 2840 | 23887 |
Fiuminata | MC | 11 | 1402 | 25289 |
Esanatoglia | MC | 14 | 2034 | 27323 |
Sefro | MC | 14 | 422 | 27745 |
Sigillo | PG | 15 | 2404 | 30149 |
Pioraco | MC | 16 | 1134 | 31283 |
Valfabbrica | PG | 16 | 3389 | 34672 |
Valtopina | PG | 16 | 1398 | 36070 |
Fabriano | AN | 17 | 31480 | 67550 |
Matelica | MC | 19 | 9981 | 77531 |
Costacciaro | PG | 19 | 1216 | 78747 |
Serravalle di Chienti | MC | 19 | 1070 | 79817 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2021-01-13 02:49:14 |
43.2033 | 12.7947 | 18 | 2021-01-13 02:53:20 |
Sala Sismica INGV-Roma | 86215691 |
Field | Value |
---|---|
Time (UTC) | 2021-01-13 02:49:14 ± 0.1 |
Latitude | 43.2033 ± 0.0027 |
Longitude | 12.7947 ± 0.0049 |
Depth (km) | 18 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 86215691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 410 |
Semi-minor axis of confidence ellipse (meter) | 48 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 296 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 98 |
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) | 0.09443 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38221 |
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 | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 86215691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-01-13 02:53:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2021-01-13T02:49:28.63 | 0.6 | undecidable | manual | S | 331 | 42.4242 | 102 | -0.03 | 49 |
IV.ARVD.HHZ. | 2021-01-13T02:49:26.84 | 0.3 | undecidable | manual | S | 20 | 34.743 | 106 | 0.15 | 73 |
IV.FRON.EHZ. | 2021-01-13T02:49:26.74 | 0.3 | undecidable | manual | S | 351 | 35.3424 | 106 | -0.09 | 74 |
IV.EL6.EHZ. | 2021-01-13T02:49:25.38 | 0.3 | undecidable | manual | S | 60 | 28.4493 | 111 | 0.29 | 72 |
IV.CESI.HHZ. | 2021-01-13T02:49:24.02 | 0.3 | undecidable | manual | S | 158 | 23.754 | 116 | 0.09 | 76 |
IV.MURB.HHZ. | 2021-01-13T02:49:24.20 | 0.3 | undecidable | manual | S | 287 | 22.755 | 118 | 0.49 | 69 |
IV.SSFR.HHZ. | 2021-01-13T02:49:24.54 | 0.3 | undecidable | manual | S | 358 | 25.8519 | 114 | 0.09 | 75 |
IV.ASSB.HHZ. | 2021-01-13T02:49:23.37 | 0.3 | undecidable | manual | S | 212 | 20.9679 | 120 | 0.09 | 76 |
IV.PIEI.HHZ. | 2021-01-13T02:49:22.63 | 1.0 | positive | manual | P | 331 | 42.4242 | 102 | -0.13 | 24 |
IV.ARVD.HHZ. | 2021-01-13T02:49:21.10 | 1.0 | positive | manual | P | 20 | 34.743 | 106 | -0.52 | 22 |
IV.FRON.EHZ. | 2021-01-13T02:49:21.51 | 1.0 | undecidable | manual | P | 351 | 35.3424 | 106 | -0.19 | 24 |
IV.SSFR.HHZ. | 2021-01-13T02:49:20.18 | 0.3 | negative | manual | P | 358 | 25.8519 | 114 | -0.15 | 74 |
IV.EL6.EHZ. | 2021-01-13T02:49:20.66 | 1.0 | positive | manual | P | 60 | 28.4493 | 111 | -0.04 | 25 |
IV.FOSV.EHZ. | 2021-01-13T02:49:20.98 | 0.3 | undecidable | manual | S | 345 | 10.4784 | 143 | -0.2 | 75 |
IV.ASSB.HHZ. | 2021-01-13T02:49:19.52 | 0.1 | positive | manual | P | 212 | 20.9679 | 120 | -0.13 | 100 |
IV.CESI.HHZ. | 2021-01-13T02:49:19.89 | 1.0 | negative | manual | P | 158 | 23.754 | 116 | -0.14 | 25 |
IV.MURB.HHZ. | 2021-01-13T02:49:19.95 | 1.0 | negative | manual | P | 287 | 22.755 | 118 | 0.05 | 25 |
IV.FOSV.EHZ. | 2021-01-13T02:49:18.29 | 0.3 | negative | manual | P | 345 | 10.4784 | 143 | -0.15 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FOSV.EHE. | ML:0.9 | 0.000060798975000000003 | 0.1808 | AML | other | m | 2021-01-13T02:49:21.13 |
IV.FOSV.EHN. | ML:1.2 | 0.0001235425 | 0.1392 | AML | other | m | 2021-01-13T02:49:21.26 |
IV.ASSB.HHE. | ML:1.1 | 0.000070219305 | 0.1184 | AML | other | m | 2021-01-13T02:49:23.46 |
IV.ASSB.HHN. | ML:1.1 | 0.00007016282500000001 | 0.24 | AML | other | m | 2021-01-13T02:49:23.52 |
IV.CESI.HNE. | ML:1.4 | 0.0001179838 | 0.7296 | AML | other | m | 2021-01-13T02:49:28.61 |
IV.CESI.HNN. | ML:1.6 | 0.0001891687 | 0.9104 | AML | other | m | 2021-01-13T02:49:23.17 |
IV.CESI.HHE. | ML:0.5 | 0.000015294553499999997 | 0.0992 | AML | other | m | 2021-01-13T02:49:24.80 |
IV.CESI.HHN. | ML:0.5 | 0.000017165475 | 0.1408 | AML | other | m | 2021-01-13T02:49:24.25 |
IV.MURB.HHE. | ML:1.1 | 0.00006545175 | 0.1808 | AML | other | m | 2021-01-13T02:49:24.53 |
IV.MURB.HHN. | ML:1.1 | 0.00007182736 | 0.16 | AML | other | m | 2021-01-13T02:49:24.71 |
IV.MURB.HNE. | ML:1.3 | 0.00011444140499999999 | 0.6288 | AML | other | m | 2021-01-13T02:49:19.12 |
IV.MURB.HNN. | ML:1.3 | 0.000108547255 | 0.6704 | AML | other | m | 2021-01-13T02:49:28.28 |
IV.SSFR.HHE. | ML:1.0 | 0.00005002743 | 0.1392 | AML | other | m | 2021-01-13T02:49:25.04 |
IV.SSFR.HHN. | ML:1.0 | 0.000052629904999999996 | 0.1408 | AML | other | m | 2021-01-13T02:49:26.22 |
IV.SSFR.HNE. | ML:1.7 | 0.00024555345 | 1.1808 | AML | other | m | 2021-01-13T02:49:19.60 |
IV.SSFR.HNN. | ML:1.3 | 0.00009859294499999999 | 0.4496 | AML | other | m | 2021-01-13T02:49:33.28 |
IV.EL6.EHE. | ML:1.0 | 0.000052035931 | 0.2592 | AML | other | m | 2021-01-13T02:49:25.93 |
IV.EL6.EHN. | ML:1.2 | 0.00006369572 | 0.2192 | AML | other | m | 2021-01-13T02:49:25.91 |
IV.ARVD.HHE. | ML:0.6 | 0.000017006665000000002 | 0.1408 | AML | other | m | 2021-01-13T02:49:27.62 |
IV.ARVD.HHN. | ML:0.6 | 0.0000125911635 | 0.9792 | AML | other | m | 2021-01-13T02:49:38.91 |
IV.FRON.EHE. | ML:0.8 | 0.000022690389999999998 | 0.12 | AML | other | m | 2021-01-13T02:49:27.33 |
IV.FRON.EHN. | ML:0.7 | 0.000017896121 | 0.0784 | AML | other | m | 2021-01-13T02:49:27.83 |
IV.PIEI.HHE. | ML:0.7 | 0.00001276162 | 0.0992 | AML | other | m | 2021-01-13T02:49:29.48 |
IV.PIEI.HHN. | ML:0.2 | 0.000006164064999999999 | 0.32 | AML | other | m | 2021-01-13T02:49:36.89 |