A magnitude ML 0.6 earthquake occured in region: 4 km E Sefro (MC), on
and geographic coordinates (lat, lon) 43.1300, 12.9960 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 |
---|---|---|---|---|
Sefro | MC | 4 | 422 | 422 |
Pioraco | MC | 6 | 1134 | 1556 |
Camerino | MC | 6 | 6974 | 8530 |
Muccia | MC | 7 | 915 | 9445 |
Serravalle di Chienti | MC | 7 | 1070 | 10515 |
Fiuminata | MC | 8 | 1402 | 11917 |
Castelraimondo | MC | 10 | 4587 | 16504 |
Pieve Torina | MC | 10 | 1458 | 17962 |
Pievebovigliana | MC | 10 | 866 | 18828 |
Fiordimonte | MC | 13 | 202 | 19030 |
Gagliole | MC | 14 | 620 | 19650 |
Esanatoglia | MC | 14 | 2034 | 21684 |
Matelica | MC | 14 | 9981 | 31665 |
Monte Cavallo | MC | 15 | 145 | 31810 |
Serrapetrona | MC | 17 | 966 | 32776 |
Fiastra | MC | 17 | 559 | 33335 |
Nocera Umbra | PG | 17 | 5839 | 39174 |
Acquacanina | MC | 18 | 121 | 39295 |
San Severino Marche | MC | 19 | 12726 | 52021 |
Caldarola | MC | 19 | 1823 | 53844 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2023-05-09 12:13:29 |
43.1298 | 12.9962 | 11 | 2023-05-09 12:18:19 |
Sala Sismica INGV-Roma | 117179811 |
Field | Value |
---|---|
Time (UTC) | 2023-05-09 12:13:29 ± 0.04 |
Latitude | 43.1298 ± 0.0018 |
Longitude | 12.9962 ± 0.0037 |
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 | 117179811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 223 |
Semi-minor axis of confidence ellipse (meter) | 195 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 104 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 134 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.09 |
Epicentral distance of station closest to the epicenter (degree) | 0.11421 |
Epicentral distance of station farthest from the epicenter (degree) | 0.21404 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 117179811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-09 12:18:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2023-05-09T12:13:38.44 | 0.3 | undecidable | manual | S | 21 | 23.754 | 50 | 0.09 | 73 |
IV.CESI.HHZ. | 2023-05-09T12:13:36.15 | 0.1 | undecidable | manual | S | 208 | 15.6732 | 124 | 0.06 | 99 |
IV.CSP1.EHZ. | 2023-05-09T12:13:36.70 | 0.3 | undecidable | manual | S | 104 | 17.4714 | 122 | 0.11 | 73 |
IV.FDMO.HHZ. | 2023-05-09T12:13:35.10 | 0.3 | undecidable | manual | S | 144 | 12.6762 | 130 | -0.16 | 73 |
IV.SNTG.HHZ. | 2023-05-09T12:13:35.76 | 0.1 | undecidable | manual | S | 342 | 14.5743 | 126 | -0.01 | 100 |
IV.EL6.EHZ. | 2023-05-09T12:13:34.50 | 0.1 | undecidable | manual | P | 21 | 23.754 | 50 | -0.11 | 97 |
IV.CSP1.EHZ. | 2023-05-09T12:13:33.63 | 0.3 | undecidable | manual | P | 104 | 17.4714 | 122 | 0.04 | 74 |
IV.SNTG.HHZ. | 2023-05-09T12:13:33.12 | 0.3 | undecidable | manual | P | 342 | 14.5743 | 126 | 0 | 75 |
IV.CESI.HHZ. | 2023-05-09T12:13:33.33 | 0.1 | positive | manual | P | 208 | 15.6732 | 124 | 0.03 | 99 |
IV.FDMO.HHZ. | 2023-05-09T12:13:32.80 | 0.3 | undecidable | manual | P | 144 | 12.6762 | 130 | -0.02 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SNTG.HHE. | ML:0.5 | 0.00003175 | 0.14 | AML | other | m | 2023-05-09T12:13:35.92 |
IV.SNTG.HHN. | ML:0.6 | 0.000033799999999999995 | 0.14 | AML | other | m | 2023-05-09T12:13:35.93 |
IV.CESI.HHN. | ML:0.6 | 0.000032550000000000005 | 0.34 | AML | other | m | 2023-05-09T12:13:36.39 |
IV.CESI.HHE. | ML:0.6 | 0.000041099999999999996 | 0.14 | AML | other | m | 2023-05-09T12:13:36.30 |