A magnitude ML 0.3 earthquake occured in region: 8 km W Serravalle di Chienti (MC), on
and geographic coordinates (lat, lon) 43.0430, 12.8690 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 |
---|---|---|---|---|
Serravalle di Chienti | MC | 8 | 1070 | 1070 |
Valtopina | PG | 9 | 1398 | 2468 |
Nocera Umbra | PG | 10 | 5839 | 8307 |
Monte Cavallo | MC | 12 | 145 | 8452 |
Sefro | MC | 13 | 422 | 8874 |
Pieve Torina | MC | 15 | 1458 | 10332 |
Muccia | MC | 15 | 915 | 11247 |
Foligno | PG | 16 | 57155 | 68402 |
Spello | PG | 17 | 8645 | 77047 |
Fiuminata | MC | 17 | 1402 | 78449 |
Sellano | PG | 18 | 1079 | 79528 |
Pievebovigliana | MC | 18 | 866 | 80394 |
Fiordimonte | MC | 18 | 202 | 80596 |
Pioraco | MC | 18 | 1134 | 81730 |
Camerino | MC | 19 | 6974 | 88704 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.3 | 2023-05-07 23:39:13 |
43.0427 | 12.8687 | 10 | 2023-05-07 23:46:37 |
Sala Sismica INGV-Roma | 117130691 |
Field | Value |
---|---|
Time (UTC) | 2023-05-07 23:39:13 ± 0.04 |
Latitude | 43.0427 ± 0.0027 |
Longitude | 12.8687 ± 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 | 117130691 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 353 |
Semi-minor axis of confidence ellipse (meter) | 161 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 196 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 131 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.13 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.27609 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 0.3 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 117130691 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-07 23:46:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MSRU.HHZ. | 2023-05-07T23:40:43.20 | 3.0 | undecidable | manual | Pg | 15.06 | 0 | |||
CH.MUGIO.HHZ. | 2023-05-07T23:40:05.28 | 3.0 | undecidable | manual | Sn | -2.65 | 0 | |||
IV.CRE.HHZ. | 2023-05-07T23:39:29.23 | 3.0 | undecidable | manual | Sg | 1.75 | 0 | |||
IV.NRCA.HHZ. | 2023-05-07T23:39:24.30 | 0.3 | undecidable | manual | S | 139 | 30.6471 | 50 | -0.07 | 73 |
IV.CSP1.EHZ. | 2023-05-07T23:39:23.73 | 0.3 | undecidable | manual | S | 79 | 27.75 | 50 | 0.11 | 73 |
IV.SNTG.HHZ. | 2023-05-07T23:39:22.40 | 0.3 | undecidable | manual | S | 14 | 24.2535 | 50 | -0.27 | 71 |
IV.ATCC.EHZ. | 2023-05-07T23:39:22.91 | 0.3 | undecidable | manual | S | 311 | 24.3534 | 50 | 0.21 | 72 |
IV.CPGN.EHZ. | 2023-05-07T23:39:21.36 | 3.0 | undecidable | manual | Sn | -0.34 | 0 | |||
IV.ASSB.HHZ. | 2023-05-07T23:39:20.35 | 0.3 | undecidable | manual | S | 270 | 16.9719 | 122 | -0.17 | 73 |
IV.FDMO.HHZ. | 2023-05-07T23:39:20.69 | 0.3 | undecidable | manual | S | 92 | 17.7711 | 120 | -0.05 | 75 |
IV.CSP1.EHZ. | 2023-05-07T23:39:19.53 | 0.3 | undecidable | manual | P | 79 | 27.75 | 50 | 0.15 | 72 |
IV.NRCA.HHZ. | 2023-05-07T23:39:19.69 | 0.1 | undecidable | manual | P | 139 | 30.6471 | 50 | -0.12 | 96 |
IV.SNTG.HHZ. | 2023-05-07T23:39:18.74 | 0.1 | undecidable | manual | P | 14 | 24.2535 | 50 | -0.09 | 98 |
IT.MTCL.HGN. | 2023-05-07T23:39:18.98 | 0.6 | undecidable | manual | S | 117 | 11.877 | 131 | -0.11 | 50 |
IV.ATCC.EHZ. | 2023-05-07T23:39:18.91 | 0.3 | undecidable | manual | P | 311 | 24.3534 | 50 | 0.06 | 74 |
IV.MML1.HNE. | 2023-05-07T23:39:18.84 | 0.6 | undecidable | manual | S | 47 | 11.4774 | 132 | -0.13 | 50 |
IV.ASSB.HHZ. | 2023-05-07T23:39:17.64 | 0.1 | undecidable | manual | P | 270 | 16.9719 | 122 | 0.05 | 100 |
IV.FDMO.HHZ. | 2023-05-07T23:39:17.79 | 0.1 | undecidable | manual | P | 92 | 17.7711 | 120 | 0.07 | 99 |
IT.MTCL.HGN. | 2023-05-07T23:39:16.88 | 0.1 | undecidable | manual | P | 117 | 11.877 | 131 | 0.12 | 99 |
IV.MML1.HNE. | 2023-05-07T23:39:16.85 | 0.1 | undecidable | manual | P | 47 | 11.4774 | 132 | 0.15 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.ASSB.HHE. | ML:0.5 | 0.0000227 | 0.12 | AML | other | m | 2023-05-07T23:39:20.68 |
IV.FDMO.HHE. | ML:0.3 | 0.00001615 | 0.14 | AML | other | m | 2023-05-07T23:39:20.77 |
IV.FDMO.HHN. | ML:0.4 | 0.00001875 | 0.16 | AML | other | m | 2023-05-07T23:39:20.83 |
IV.ASSB.HHN. | ML:0.0 | 0.000020087635 | 0.0768 | AML | other | m | 2023-05-07T23:39:21.15 |
IV.SNTG.HHE. | ML:-0.1 | 0.000007279013999999999 | 0.0768 | AML | other | m | 2023-05-07T23:39:22.94 |
IV.SNTG.HHN. | ML:0.2 | 0.0000089392145 | 0.128 | AML | other | m | 2023-05-07T23:39:22.64 |