A magnitude ML 0.8 earthquake occured in region: 4 km SE Sefro (MC), on
and geographic coordinates (lat, lon) 43.1150, 12.9740 at 14 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 |
Serravalle di Chienti | MC | 5 | 1070 | 1492 |
Muccia | MC | 7 | 915 | 2407 |
Pioraco | MC | 7 | 1134 | 3541 |
Camerino | MC | 8 | 6974 | 10515 |
Fiuminata | MC | 9 | 1402 | 11917 |
Pieve Torina | MC | 10 | 1458 | 13375 |
Pievebovigliana | MC | 11 | 866 | 14241 |
Castelraimondo | MC | 13 | 4587 | 18828 |
Fiordimonte | MC | 13 | 202 | 19030 |
Monte Cavallo | MC | 14 | 145 | 19175 |
Nocera Umbra | PG | 15 | 5839 | 25014 |
Esanatoglia | MC | 15 | 2034 | 27048 |
Gagliole | MC | 16 | 620 | 27668 |
Matelica | MC | 16 | 9981 | 37649 |
Fiastra | MC | 17 | 559 | 38208 |
Valtopina | PG | 19 | 1398 | 39606 |
Acquacanina | MC | 19 | 121 | 39727 |
Serrapetrona | MC | 19 | 966 | 40693 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-11-23 22:54:15 |
43.1153 | 12.9738 | 14 | 2023-11-23 23:00:26 |
Sala Sismica INGV-Roma | 123376081 |
Field | Value |
---|---|
Time (UTC) | 2023-11-23 22:54:15 ± 0.05 |
Latitude | 43.1153 ± 0.0027 |
Longitude | 12.9738 ± 0.0025 |
Depth (km) | 14 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123376081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 287 |
Semi-minor axis of confidence ellipse (meter) | 60 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 205 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 108 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
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) | 0.00270 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33635 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.0 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 123376081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-23 23:00:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MMO1.EHZ. | 2023-11-23T22:54:27.73 | 0.6 | undecidable | manual | S | 130 | 37.3293 | 97 | -0.02 | 48 |
IV.ASSB.HHZ. | 2023-11-23T22:54:24.92 | 0.3 | undecidable | manual | S | 253 | 26.751 | 102 | -0.04 | 72 |
IV.CSP1.EHZ. | 2023-11-23T22:54:23.12 | 0.3 | undecidable | manual | S | 98 | 18.87 | 112 | 0.18 | 71 |
IV.SNTG.HHZ. | 2023-11-23T22:54:22.04 | 0.6 | undecidable | manual | S | 350 | 15.6732 | 118 | -0.13 | 49 |
IV.MMO1.EHZ. | 2023-11-23T22:54:22.36 | 0.1 | undecidable | manual | P | 130 | 37.3293 | 97 | -0.12 | 93 |
IV.FDMO.HHZ. | 2023-11-23T22:54:21.28 | 0.6 | undecidable | manual | S | 134 | 12.6762 | 127 | -0.21 | 48 |
IV.CESI.HHZ. | 2023-11-23T22:54:21.68 | 0.6 | undecidable | manual | S | 205 | 13.4754 | 124 | 0.01 | 50 |
IV.ASSB.HHZ. | 2023-11-23T22:54:21.07 | 1.0 | positive | manual | P | 253 | 26.751 | 102 | 0.2 | 24 |
IV.CSP1.EHZ. | 2023-11-23T22:54:19.82 | 1.0 | undecidable | manual | P | 98 | 18.87 | 112 | 0.12 | 24 |
IV.CESI.HHZ. | 2023-11-23T22:54:19.05 | 0.1 | undecidable | manual | P | 205 | 13.4754 | 124 | 0.08 | 98 |
IV.MML1.EHZ. | 2023-11-23T22:54:19.85 | 0.3 | undecidable | manual | S | 219 | 0.2997 | 179 | -0.06 | 77 |
IV.SNTG.HHZ. | 2023-11-23T22:54:19.20 | 0.1 | undecidable | manual | P | 350 | 15.6732 | 118 | -0.05 | 99 |
IV.MML1.EHZ. | 2023-11-23T22:54:18.08 | 0.6 | negative | manual | P | 219 | 0.2997 | 179 | 0.12 | 50 |
IV.FDMO.HHZ. | 2023-11-23T22:54:18.86 | 0.1 | undecidable | manual | P | 134 | 12.6762 | 127 | 0 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHE. | ML:0.8 | 0.00007755 | 0.38 | AML | other | m | 2023-11-23T22:54:20.22 |
IV.MML1.EHN. | ML:0.8 | 0.00007925 | 0.56 | AML | other | m | 2023-11-23T22:54:20.01 |