A magnitude ML 0.6 earthquake occured in region: Nocera Umbra (PG), on
and geographic coordinates (lat, lon) 43.1150, 12.7910 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 | 0 | 5839 | 5839 |
Valtopina | PG | 7 | 1398 | 7237 |
Gualdo Tadino | PG | 13 | 15208 | 22445 |
Sefro | MC | 13 | 422 | 22867 |
Serravalle di Chienti | MC | 14 | 1070 | 23937 |
Fiuminata | MC | 14 | 1402 | 25339 |
Assisi | PG | 15 | 28299 | 53638 |
Valfabbrica | PG | 16 | 3389 | 57027 |
Spello | PG | 17 | 8645 | 65672 |
Pioraco | MC | 17 | 1134 | 66806 |
Foligno | PG | 19 | 57155 | 123961 |
Esanatoglia | MC | 20 | 2034 | 125995 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2023-04-19 08:19:47 |
43.1153 | 12.7907 | 10 | 2023-04-19 08:26:23 |
Sala Sismica INGV-Roma | 116511061 |
Field | Value |
---|---|
Time (UTC) | 2023-04-19 08:19:47 ± 0.04 |
Latitude | 43.1153 ± 0.0027 |
Longitude | 12.7907 ± 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 | 116511061 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 241 |
Semi-minor axis of confidence ellipse (meter) | 229 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 190 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 240.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 16 |
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) | 0.36782 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 116511061 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-04-19 08:26:23 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIUL.HHZ. | 2023-04-19T08:20:21.37 | 3.0 | undecidable | manual | Sn | -1.49 | 0 | |||
IT.RMMM.HGZ. | 2023-04-19T08:20:20.23 | 3.0 | undecidable | manual | Sg | 0.75 | 0 | |||
IV.VCEL.EHZ. | 2023-04-19T08:20:17.30 | 3.0 | undecidable | manual | Sg | 6.21 | 0 | |||
IV.ARVD.HHZ. | 2023-04-19T08:20:12.96 | 3.0 | undecidable | manual | Sg | 3.52 | 0 | |||
IV.ATCC.EHZ. | 2023-04-19T08:20:11.67 | 3.0 | undecidable | manual | Sg | 2.55 | 0 | |||
IV.NRCA.HNE. | 2023-04-19T08:20:01.32 | 0.6 | undecidable | manual | S | 140 | 40.8258 | 50 | 0.05 | 48 |
IV.EL6.EHN. | 2023-04-19T08:19:59.68 | 0.6 | undecidable | manual | S | 47 | 34.5432 | 50 | 0.09 | 49 |
IV.MURB.HHZ. | 2023-04-19T08:19:57.73 | 0.6 | undecidable | manual | S | 307 | 27.0507 | 50 | 0.14 | 49 |
IV.FDMO.HHN. | 2023-04-19T08:19:56.99 | 0.6 | undecidable | manual | S | 110 | 25.5522 | 50 | -0.2 | 48 |
IV.NRCA.HNE. | 2023-04-19T08:19:55.34 | 0.1 | undecidable | manual | P | 140 | 40.8258 | 50 | -0.19 | 94 |
IV.SNTG.HHZ. | 2023-04-19T08:19:55.22 | 0.6 | undecidable | manual | S | 38 | 19.6692 | 117 | -0.15 | 49 |
IV.EL6.EHN. | 2023-04-19T08:19:54.51 | 0.1 | undecidable | manual | P | 47 | 34.5432 | 50 | -0.05 | 98 |
IV.CESI.HHZ. | 2023-04-19T08:19:54.20 | 0.6 | undecidable | manual | S | 143 | 15.3735 | 123 | 0.13 | 50 |
IV.VCEL.EHZ. | 2023-04-19T08:19:54.90 | 3.0 | undecidable | manual | P | 1.24 | 0 | |||
IV.ASSB.HHZ. | 2023-04-19T08:19:53.37 | 0.6 | undecidable | manual | S | 233 | 13.3755 | 127 | -0.15 | 50 |
IV.MURB.HHZ. | 2023-04-19T08:19:53.39 | 0.1 | positive | manual | P | 307 | 27.0507 | 50 | -0.01 | 100 |
IV.SSFR.HHZ. | 2023-04-19T08:19:53.16 | 3.0 | positive | manual | P | 0.32 | 0 | |||
IV.MML1.EHZ. | 2023-04-19T08:19:53.89 | 0.6 | undecidable | manual | S | 91 | 14.6742 | 125 | 0.02 | 51 |
IV.FDMO.HHN. | 2023-04-19T08:19:53.36 | 0.1 | undecidable | manual | P | 110 | 25.5522 | 50 | 0.18 | 97 |
IV.SNTG.HHZ. | 2023-04-19T08:19:52.10 | 0.6 | undecidable | manual | P | 38 | 19.6692 | 117 | -0.02 | 51 |
IV.MML1.EHZ. | 2023-04-19T08:19:51.40 | 0.6 | positive | manual | P | 91 | 14.6742 | 125 | 0.14 | 50 |
IV.ASSB.HHZ. | 2023-04-19T08:19:51.10 | 0.3 | positive | manual | P | 233 | 13.3755 | 127 | 0.04 | 76 |
IV.CESI.HHZ. | 2023-04-19T08:19:51.39 | 0.3 | negative | manual | P | 143 | 15.3735 | 123 | 0.02 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHE. | ML:0.5 | 0.00003065 | 0.48 | AML | other | m | 2023-04-19T08:19:53.61 |
IV.ASSB.HHN. | ML:0.5 | 0.000037449999999999995 | 1.12 | AML | other | m | 2023-04-19T08:19:53.37 |
IV.MML1.EHE. | ML:0.7 | 0.0000486 | 0.2 | AML | other | m | 2023-04-19T08:19:54.09 |
IV.MML1.EHN. | ML:0.8 | 0.00005435 | 0.14 | AML | other | m | 2023-04-19T08:19:54.22 |