A magnitude ML 1.0 earthquake occured in region: 5 km NW Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1570, 12.7690 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 | 5 | 5839 | 5839 |
Gualdo Tadino | PG | 8 | 15208 | 21047 |
Valtopina | PG | 11 | 1398 | 22445 |
Valfabbrica | PG | 14 | 3389 | 25834 |
Fiuminata | MC | 14 | 1402 | 27236 |
Sefro | MC | 15 | 422 | 27658 |
Fossato di Vico | PG | 15 | 2840 | 30498 |
Assisi | PG | 16 | 28299 | 58797 |
Serravalle di Chienti | MC | 18 | 1070 | 59867 |
Pioraco | MC | 18 | 1134 | 61001 |
Esanatoglia | MC | 18 | 2034 | 63035 |
Sigillo | PG | 20 | 2404 | 65439 |
Spello | PG | 20 | 8645 | 74084 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2019-01-18 07:31:20 |
43.1573 | 12.7693 | 10 | 2019-01-18 07:38:30 |
Sala Sismica INGV-Roma | 64750481 |
Field | Value |
---|---|
Time (UTC) | 2019-01-18 07:31:20 ± 0.03 |
Latitude | 43.1573 ± 0.0018 |
Longitude | 12.7693 ± 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 | 64750481 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 187 |
Semi-minor axis of confidence ellipse (meter) | 113 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 211 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 71 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.09803 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34624 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 64750481 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-01-18 07:38:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATVO.HHZ. | 2019-01-18T07:31:33.66 | 0.6 | undecidable | manual | S | 311 | 38.4282 | 50 | 0.21 | 46 |
IV.FDMO.HHZ. | 2019-01-18T07:31:31.01 | 0.6 | undecidable | manual | S | 117 | 29.0487 | 50 | 0.07 | 48 |
IV.SSFR.HHE. | 2019-01-18T07:31:31.40 | 0.6 | undecidable | manual | S | 2 | 30.9468 | 50 | -0.05 | 48 |
IV.ATFO.HHZ. | 2019-01-18T07:31:30.67 | 0.6 | undecidable | manual | S | 326 | 28.1496 | 50 | -0.04 | 49 |
IV.MURB.HHZ. | 2019-01-18T07:31:29.39 | 0.6 | undecidable | manual | S | 301 | 22.9548 | 114 | 0.2 | 48 |
IV.CESI.HHZ. | 2019-01-18T07:31:28.31 | 0.6 | undecidable | manual | S | 147 | 20.1687 | 116 | 0.01 | 50 |
IV.ATVO.HHZ. | 2019-01-18T07:31:28.26 | 1.0 | positive | manual | P | 311 | 38.4282 | 50 | 0.28 | 23 |
IV.MML1.EHE. | 2019-01-18T07:31:27.48 | 0.3 | undecidable | manual | S | 106 | 17.0718 | 120 | 0.11 | 73 |
IV.SNTG.HHZ. | 2019-01-18T07:31:27.50 | 0.3 | undecidable | manual | S | 52 | 17.5713 | 120 | -0.01 | 75 |
IV.ASSB.HHZ. | 2019-01-18T07:31:26.77 | 0.3 | undecidable | manual | S | 215 | 15.5733 | 123 | -0.15 | 73 |
IV.FDMO.HHZ. | 2019-01-18T07:31:26.47 | 0.1 | undecidable | manual | P | 117 | 29.0487 | 50 | -0.05 | 97 |
IV.ATFO.HHZ. | 2019-01-18T07:31:26.35 | 0.6 | undecidable | manual | P | 326 | 28.1496 | 50 | -0.04 | 49 |
IV.FOSV.EHE. | 2019-01-18T07:31:26.72 | 0.6 | undecidable | manual | S | 358 | 15.2736 | 123 | -0.1 | 49 |
IV.SSFR.HHE. | 2019-01-18T07:31:26.63 | 0.1 | undecidable | manual | P | 2 | 30.9468 | 50 | -0.19 | 94 |
IV.MURB.HHZ. | 2019-01-18T07:31:25.55 | 0.1 | undecidable | manual | P | 301 | 22.9548 | 114 | 0.03 | 98 |
IV.ATCC.EHZ. | 2019-01-18T07:31:25.54 | 0.6 | undecidable | manual | S | 286 | 10.878 | 133 | -0.09 | 50 |
IV.CESI.HHZ. | 2019-01-18T07:31:25.27 | 0.6 | undecidable | manual | P | 147 | 20.1687 | 116 | 0.27 | 47 |
IV.FOSV.EHE. | 2019-01-18T07:31:24.17 | 0.1 | undecidable | manual | P | 358 | 15.2736 | 123 | 0.02 | 100 |
IV.ASSB.HHZ. | 2019-01-18T07:31:24.07 | 0.6 | positive | manual | P | 215 | 15.5733 | 123 | -0.13 | 49 |
IV.MML1.EHE. | 2019-01-18T07:31:24.39 | 0.1 | undecidable | manual | P | 106 | 17.0718 | 120 | -0.07 | 99 |
IV.SNTG.HHZ. | 2019-01-18T07:31:24.62 | 1.0 | undecidable | manual | P | 52 | 17.5713 | 120 | 0.07 | 25 |
IV.ATCC.EHZ. | 2019-01-18T07:31:23.51 | 0.1 | undecidable | manual | P | 286 | 10.878 | 133 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ATCC.EHE. | ML:1.2 | 0.00017628335000000002 | 0.0768 | AML | other | m | 2019-01-18T07:31:25.88 |
IV.ATCC.EHN. | ML:1.2 | 0.00017159695000000001 | 0.096 | AML | other | m | 2019-01-18T07:31:25.68 |
IV.SNTG.HNE. | ML:1.1 | 0.000109367215 | 0.5696 | AML | other | m | 2019-01-18T07:31:27.49 |
IV.SNTG.HHN. | ML:1.0 | 0.00007495383 | 0.3584 | AML | other | m | 2019-01-18T07:31:28.46 |
IV.SNTG.HHE. | ML:0.7 | 0.00004360091 | 0.2624 | AML | other | m | 2019-01-18T07:31:28.01 |
IV.SNTG.HNN. | ML:1.1 | 0.00011378009999999999 | 1.0752 | AML | other | m | 2019-01-18T07:31:27.74 |
IV.CESI.HHE. | ML:0.4 | 0.000022340769 | 0.1152 | AML | other | m | 2019-01-18T07:31:29.14 |
IV.CESI.HHN. | ML:0.4 | 0.000019167685000000002 | 0.1216 | AML | other | m | 2019-01-18T07:31:29.80 |
IV.MURB.HHE. | ML:1.4 | 0.00015963825 | 0.256 | AML | other | m | 2019-01-18T07:31:30.16 |
IV.MURB.HNN. | ML:1.4 | 0.00018213545 | 0.1408 | AML | other | m | 2019-01-18T07:31:30.81 |
IV.MURB.HHN. | ML:1.2 | 0.000093367295 | 0.1856 | AML | other | m | 2019-01-18T07:31:30.84 |
IV.MURB.HNE. | ML:1.5 | 0.0002167133 | 0.2624 | AML | other | m | 2019-01-18T07:31:30.61 |
IV.FDMO.HHN. | ML:0.5 | 0.000017028296 | 0.1984 | AML | other | m | 2019-01-18T07:31:31.27 |
IV.FDMO.HHE. | ML:0.5 | 0.0000127863875 | 0.1792 | AML | other | m | 2019-01-18T07:31:31.16 |
IV.ATVO.HHE. | ML:0.6 | 0.00001707918 | 1.1008 | AML | other | m | 2019-01-18T07:31:33.97 |
IV.ATVO.HHN. | ML:0.7 | 0.00002092537 | 0.32 | AML | other | m | 2019-01-18T07:31:33.82 |