A magnitude ML 0.8 earthquake occured in region: 5 km NW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 43.0190, 12.9440 at 8 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 |
---|---|---|---|---|
Monte Cavallo | MC | 6 | 145 | 145 |
Serravalle di Chienti | MC | 6 | 1070 | 1215 |
Pieve Torina | MC | 9 | 1458 | 2673 |
Muccia | MC | 11 | 915 | 3588 |
Fiordimonte | MC | 12 | 202 | 3790 |
Pievebovigliana | MC | 13 | 866 | 4656 |
Sefro | MC | 14 | 422 | 5078 |
Sellano | PG | 15 | 1079 | 6157 |
Visso | MC | 15 | 1107 | 7264 |
Valtopina | PG | 16 | 1398 | 8662 |
Nocera Umbra | PG | 16 | 5839 | 14501 |
Camerino | MC | 17 | 6974 | 21475 |
Preci | PG | 17 | 724 | 22199 |
Fiastra | MC | 17 | 559 | 22758 |
Ussita | MC | 18 | 444 | 23202 |
Pioraco | MC | 18 | 1134 | 24336 |
Acquacanina | MC | 19 | 121 | 24457 |
Fiuminata | MC | 19 | 1402 | 25859 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-12-31 15:18:40 |
43.0193 | 12.9442 | 8 | 2023-12-31 15:23:05 |
Sala Sismica INGV-Roma | 124377451 |
Field | Value |
---|---|
Time (UTC) | 2023-12-31 15:18:40 ± 0.26 |
Latitude | 43.0193 ± 0.0081 |
Longitude | 12.9442 ± 0.0086 |
Depth (km) | 8 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124377451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 929 |
Semi-minor axis of confidence ellipse (meter) | 207 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 188 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 930.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 97 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.03238 |
Epicentral distance of station farthest from the epicenter (degree) | 0.26890 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 124377451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-31 15:23:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-12-31T15:18:48.42 | 0.6 | undecidable | manual | S | 69 | 22.6551 | 110 | -0.43 | 44 |
IV.NRCA.HHZ. | 2023-12-31T15:18:48.79 | 0.6 | undecidable | manual | S | 146 | 24.8529 | 108 | -0.79 | 39 |
IV.ASSB.HHZ. | 2023-12-31T15:18:48.50 | 0.6 | undecidable | manual | S | 276 | 23.2545 | 109 | -0.57 | 43 |
7F.SIB1.HNZ. | 2023-12-31T15:18:47.13 | 0.3 | undecidable | manual | P | 117 | 29.8479 | 105 | 0.42 | 66 |
IV.MC2.EHZ. | 2023-12-31T15:18:46.24 | 0.3 | undecidable | manual | P | 121 | 23.1546 | 109 | 0.8 | 58 |
IV.ASSB.HHZ. | 2023-12-31T15:18:45.49 | 1.0 | negative | manual | P | 276 | 23.2545 | 109 | 0.03 | 24 |
IV.CSP1.EHZ. | 2023-12-31T15:18:45.02 | 1.0 | negative | manual | P | 69 | 22.6551 | 110 | -0.31 | 23 |
IV.MML1.EHZ. | 2023-12-31T15:18:45.30 | 0.6 | undecidable | manual | S | 12 | 10.6782 | 128 | 0.12 | 49 |
IV.NRCA.HHZ. | 2023-12-31T15:18:45.10 | 1.0 | undecidable | manual | P | 146 | 24.8529 | 108 | -0.64 | 21 |
IV.FDMO.HHZ. | 2023-12-31T15:18:45.26 | 0.6 | undecidable | manual | S | 81 | 11.7771 | 125 | -0.22 | 47 |
IV.MML1.EHZ. | 2023-12-31T15:18:43.25 | 0.6 | positive | manual | P | 12 | 10.6782 | 128 | 0.04 | 49 |
IT.MTCL.HGZ. | 2023-12-31T15:18:43.87 | 0.6 | undecidable | manual | S | 122 | 5.2947 | 147 | -0.03 | 50 |
IV.FDMO.HHZ. | 2023-12-31T15:18:43.29 | 0.6 | positive | manual | P | 81 | 11.7771 | 125 | -0.09 | 49 |
IV.CESI.HHZ. | 2023-12-31T15:18:43.84 | 0.6 | undecidable | manual | S | 243 | 3.5964 | 156 | 0.22 | 48 |
IT.MTCL.HGZ. | 2023-12-31T15:18:42.48 | 0.1 | undecidable | manual | P | 122 | 5.2947 | 147 | 0.02 | 100 |
IV.CESI.HHZ. | 2023-12-31T15:18:42.47 | 0.1 | negative | manual | P | 243 | 3.5964 | 156 | 0.17 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MML1.EHN. | ML:0.7 | 0.0000669 | 0.3 | AML | other | m | 2023-12-31T15:18:45.54 |
IV.MML1.EHE. | ML:0.8 | 0.00008340000000000001 | 0.26 | AML | other | m | 2023-12-31T15:18:45.56 |
IV.NRCA.HHE. | ML:0.8 | 0.00003935 | 0.1 | AML | other | m | 2023-12-31T15:18:49.04 |
IV.NRCA.HHN. | ML:1.0 | 0.00005830000000000001 | 0.4 | AML | other | m | 2023-12-31T15:18:49.00 |