A magnitude ML 0.7 earthquake occured in region: 6 km N Sellano (PG), on
and geographic coordinates (lat, lon) 42.9420, 12.9090 at 11 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 |
---|---|---|---|---|
Sellano | PG | 6 | 1079 | 1079 |
Monte Cavallo | MC | 10 | 145 | 1224 |
Preci | PG | 13 | 724 | 1948 |
Cerreto di Spoleto | PG | 14 | 1075 | 3023 |
Visso | MC | 15 | 1107 | 4130 |
Trevi | PG | 15 | 8469 | 12599 |
Serravalle di Chienti | MC | 15 | 1070 | 13669 |
Pieve Torina | MC | 16 | 1458 | 15127 |
Foligno | PG | 17 | 57155 | 72282 |
Campello sul Clitunno | PG | 17 | 2442 | 74724 |
Valtopina | PG | 18 | 1398 | 76122 |
Fiordimonte | MC | 18 | 202 | 76324 |
Ussita | MC | 19 | 444 | 76768 |
Muccia | MC | 19 | 915 | 77683 |
Vallo di Nera | PG | 20 | 364 | 78047 |
Pievebovigliana | MC | 20 | 866 | 78913 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2023-05-20 01:49:12 |
42.9423 | 12.9087 | 11 | 2023-05-20 01:58:21 |
Sala Sismica INGV-Roma | 117508241 |
Field | Value |
---|---|
Time (UTC) | 2023-05-20 01:49:12 ± 0.07 |
Latitude | 42.9423 ± 0.0036 |
Longitude | 12.9087 ± 0.0049 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 117508241 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 406 |
Semi-minor axis of confidence ellipse (meter) | 314 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 303 |
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) | 71 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 20 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31296 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 117508241 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-20 01:58:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.VCEL.EHZ. | 2023-05-20T01:49:41.11 | 3.0 | undecidable | manual | S | -0.06 | 0 | |||
IV.SNTG.HHZ. | 2023-05-20T01:49:24.39 | 0.3 | undecidable | manual | S | 4 | 34.743 | 90 | 0.21 | 71 |
IV.MOMA.HHE. | 2023-05-20T01:49:23.35 | 0.3 | undecidable | manual | S | 241 | 31.5462 | 90 | 0.04 | 73 |
IV.GAVE.EHZ. | 2023-05-20T01:49:22.26 | 0.3 | undecidable | manual | S | 182 | 27.75 | 90 | -0.05 | 74 |
IV.CSP1.EHZ. | 2023-05-20T01:49:22.77 | 0.3 | undecidable | manual | S | 55 | 29.1486 | 90 | 0.08 | 73 |
IV.MML1.EHZ. | 2023-05-20T01:49:20.14 | 0.3 | undecidable | manual | S | 15 | 19.6692 | 91 | 0 | 75 |
IV.NRCA.HHZ. | 2023-05-20T01:49:20.20 | 0.3 | undecidable | manual | S | 126 | 20.6682 | 91 | -0.2 | 73 |
IV.ASSB.HHZ. | 2023-05-20T01:49:20.71 | 0.3 | undecidable | manual | S | 299 | 23.1546 | 91 | -0.36 | 70 |
IV.MMO1.EHZ. | 2023-05-20T01:49:19.17 | 3.0 | negative | manual | P | 0.18 | 0 | |||
IV.FDMO.HHZ. | 2023-05-20T01:49:19.47 | 0.3 | undecidable | manual | S | 54 | 17.871 | 91 | -0.19 | 73 |
IV.SNTG.HHZ. | 2023-05-20T01:49:19.04 | 0.1 | undecidable | manual | P | 4 | 34.743 | 90 | -0.18 | 95 |
IV.MOMA.HHE. | 2023-05-20T01:49:19.58 | 0.6 | undecidable | manual | P | 241 | 31.5462 | 90 | 0.86 | 38 |
IV.GAVE.EHZ. | 2023-05-20T01:49:18.09 | 0.1 | undecidable | manual | P | 182 | 27.75 | 90 | -0.05 | 99 |
IV.CSP1.EHZ. | 2023-05-20T01:49:18.51 | 0.1 | undecidable | manual | P | 55 | 29.1486 | 90 | 0.15 | 96 |
IT.MTCL.HGZ. | 2023-05-20T01:49:17.32 | 0.3 | undecidable | manual | S | 52 | 9.2796 | 124 | -0.16 | 75 |
IV.ASSB.HHZ. | 2023-05-20T01:49:17.21 | 0.1 | undecidable | manual | P | 299 | 23.1546 | 91 | -0.21 | 96 |
IV.NRCA.HHZ. | 2023-05-20T01:49:16.94 | 0.1 | undecidable | manual | P | 126 | 20.6682 | 91 | -0.1 | 99 |
IV.FDMO.HHZ. | 2023-05-20T01:49:16.67 | 0.1 | undecidable | manual | P | 54 | 17.871 | 91 | 0.06 | 100 |
IV.MML1.EHZ. | 2023-05-20T01:49:16.94 | 0.1 | undecidable | manual | P | 15 | 19.6692 | 91 | 0.05 | 100 |
IV.CESI.HHZ. | 2023-05-20T01:49:16.89 | 0.3 | undecidable | manual | S | 357 | 6.993 | 137 | -0.11 | 76 |
IV.CESI.HHZ. | 2023-05-20T01:49:15.22 | 0.1 | positive | manual | P | 357 | 6.993 | 137 | 0.15 | 100 |
IT.MTCL.HGZ. | 2023-05-20T01:49:15.49 | 0.3 | undecidable | manual | P | 52 | 9.2796 | 124 | 0.14 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.8 | 0.00009279999999999999 | 0.12 | AML | other | m | 2023-05-20T01:49:17.04 |
IV.CESI.HHN. | ML:1.0 | 0.0001564771 | 0.14 | AML | other | m | 2023-05-20T01:49:17.14 |
IV.MML1.EHE. | ML:0.7 | 0.00003443702 | 6.2 | AML | other | m | 2023-05-20T01:49:17.37 |
IV.FDMO.HHN. | ML:0.8 | 0.000047414595000000005 | 0.18 | AML | other | m | 2023-05-20T01:49:19.70 |
IV.FDMO.HHE. | ML:0.9 | 0.00005955 | 0.14 | AML | other | m | 2023-05-20T01:49:20.01 |
IV.MML1.EHN. | ML:0.4 | 0.000021959595000000002 | 0.18 | AML | other | m | 2023-05-20T01:49:20.58 |
IV.NRCA.HHN. | ML:1.3 | 0.0001465 | 0.12 | AML | other | m | 2023-05-20T01:49:20.39 |
IV.NRCA.HHE. | ML:0.9 | 0.00005664197 | 0.16 | AML | other | m | 2023-05-20T01:49:21.17 |
IV.ASSB.HHE. | ML:0.7 | 0.000032420245 | 0.08 | AML | other | m | 2023-05-20T01:49:21.05 |
IV.ASSB.HHN. | ML:0.9 | 0.00004255 | 0.16 | AML | other | m | 2023-05-20T01:49:21.09 |
IV.GAVE.EHN. | ML:0.7 | 0.0000265 | 0.58 | AML | other | m | 2023-05-20T01:49:22.92 |
IV.GAVE.EHE. | ML:0.7 | 0.000024790185 | 0.18 | AML | other | m | 2023-05-20T01:49:22.68 |
IV.CESI.HNE. | ML:0.8 | 0.000092161415 | 0.1304 | AML | other | m | 2023-05-20T01:49:17.10 |
IV.CESI.HNN. | ML:1.0 | 0.00014699675 | 0.1496 | AML | other | m | 2023-05-20T01:49:17.14 |
IV.SNTG.HHE. | ML:0.1 | 0.0000066871925 | 0.24 | AML | other | m | 2023-05-20T01:49:26.74 |
IV.SNTG.HHN. | ML:0.1 | 0.000006080778 | 0.08 | AML | other | m | 2023-05-20T01:49:26.68 |
IV.MMO1.EHE. | ML:0.6 | 0.000016285575 | 0.16 | AML | other | m | 2023-05-20T01:49:24.38 |
IV.MMO1.EHN. | ML:0.6 | 0.000012661268999999999 | 0.1 | AML | other | m | 2023-05-20T01:49:25.43 |