A magnitude ML 0.4 earthquake occured in region: 2 km E Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 43.0010, 13.0290 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 |
---|---|---|---|---|
Monte Cavallo | MC | 2 | 145 | 145 |
Pieve Torina | MC | 5 | 1458 | 1603 |
Fiordimonte | MC | 6 | 202 | 1805 |
Pievebovigliana | MC | 8 | 866 | 2671 |
Muccia | MC | 9 | 915 | 3586 |
Visso | MC | 9 | 1107 | 4693 |
Serravalle di Chienti | MC | 10 | 1070 | 5763 |
Ussita | MC | 11 | 444 | 6207 |
Fiastra | MC | 11 | 559 | 6766 |
Acquacanina | MC | 12 | 121 | 6887 |
Preci | PG | 14 | 724 | 7611 |
Sellano | PG | 15 | 1079 | 8690 |
Camerino | MC | 15 | 6974 | 15664 |
Castelsantangelo sul Nera | MC | 16 | 281 | 15945 |
Bolognola | MC | 16 | 142 | 16087 |
Sefro | MC | 17 | 422 | 16509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2023-08-15 16:00:07 |
43.0013 | 13.0288 | 14 | 2023-08-15 16:07:43 |
Sala Sismica INGV-Roma | 120157411 |
Field | Value |
---|---|
Time (UTC) | 2023-08-15 16:00:07 ± 0.11 |
Latitude | 43.0013 ± 0.0045 |
Longitude | 13.0288 ± 0.0061 |
Depth (km) | 14 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120157411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 477 |
Semi-minor axis of confidence ellipse (meter) | 303 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 73 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.02248 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33815 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 120157411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-15 16:07:43 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.EL6.EHZ. | 2023-08-15T16:00:20.51 | 0.3 | undecidable | manual | S | 9 | 36.8298 | 97 | 0.52 | 66 |
IV.ASSB.HHZ. | 2023-08-15T16:00:18.22 | 0.6 | undecidable | manual | S | 279 | 30.3474 | 99 | -0.05 | 49 |
IV.MC2.EHZ. | 2023-08-15T16:00:15.18 | 0.3 | undecidable | manual | S | 127 | 16.3725 | 116 | 0.5 | 68 |
IV.NRCA.HHZ. | 2023-08-15T16:00:15.55 | 0.6 | undecidable | manual | S | 160 | 19.869 | 109 | 0.01 | 49 |
IV.PF6.EHZ. | 2023-08-15T16:00:15.64 | 0.6 | undecidable | manual | S | 41 | 20.2686 | 109 | 0 | 49 |
IV.CSP1.EHZ. | 2023-08-15T16:00:15.01 | 0.6 | undecidable | manual | S | 55 | 17.4714 | 114 | 0.07 | 50 |
IV.ATCC.EHZ. | 2023-08-15T16:00:15.03 | 1.0 | positive | manual | P | 303 | 37.5291 | 97 | 0.16 | 23 |
IV.MML1.EHZ. | 2023-08-15T16:00:14.09 | 0.6 | undecidable | manual | S | 340 | 13.2756 | 124 | 0.12 | 49 |
IV.EL6.EHZ. | 2023-08-15T16:00:14.47 | 0.1 | undecidable | manual | P | 9 | 36.8298 | 97 | -0.3 | 91 |
IV.MMO1.EHZ. | 2023-08-15T16:00:13.22 | 1.0 | undecidable | manual | P | 115 | 26.751 | 101 | 0 | 25 |
IV.ASSB.HHZ. | 2023-08-15T16:00:13.87 | 0.6 | positive | manual | P | 279 | 30.3474 | 99 | 0.09 | 48 |
IV.CESI.HNZ. | 2023-08-15T16:00:13.32 | 0.6 | undecidable | manual | S | 272 | 10.0788 | 135 | 0.01 | 50 |
IT.MTCL.HGZ. | 2023-08-15T16:00:12.10 | 0.6 | undecidable | manual | S | 251 | 2.4975 | 167 | -0.22 | 50 |
IV.FDMO.HHZ. | 2023-08-15T16:00:12.74 | 0.6 | undecidable | manual | S | 50 | 6.1938 | 150 | 0.07 | 51 |
IV.NRCA.HHZ. | 2023-08-15T16:00:12.40 | 0.3 | positive | manual | P | 160 | 19.869 | 109 | 0.19 | 71 |
IV.FEMA.HNZ. | 2023-08-15T16:00:12.80 | 0.6 | undecidable | manual | S | 159 | 4.6953 | 157 | 0.31 | 48 |
IV.CESI.HNZ. | 2023-08-15T16:00:11.05 | 0.1 | undecidable | manual | P | 272 | 10.0788 | 135 | 0.14 | 98 |
IV.CSP1.EHZ. | 2023-08-15T16:00:11.89 | 0.1 | undecidable | manual | P | 55 | 17.4714 | 114 | 0.03 | 100 |
IV.MML1.EHZ. | 2023-08-15T16:00:11.67 | 0.6 | negative | manual | P | 340 | 13.2756 | 124 | 0.38 | 47 |
IV.MC2.EHZ. | 2023-08-15T16:00:11.50 | 0.1 | undecidable | manual | P | 127 | 16.3725 | 116 | -0.21 | 96 |
IV.PF6.EHZ. | 2023-08-15T16:00:11.72 | 0.3 | undecidable | manual | P | 41 | 20.2686 | 109 | -0.54 | 66 |
IV.FDMO.HHZ. | 2023-08-15T16:00:10.60 | 1.0 | undecidable | manual | P | 50 | 6.1938 | 150 | 0.06 | 25 |
IV.FEMA.HNZ. | 2023-08-15T16:00:10.08 | 0.1 | undecidable | manual | P | 159 | 4.6953 | 157 | -0.37 | 96 |
IT.MTCL.HGZ. | 2023-08-15T16:00:10.10 | 0.1 | undecidable | manual | P | 251 | 2.4975 | 167 | -0.24 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.7 | 0.00006375 | 0.16 | AML | other | m | 2023-08-15T16:00:12.68 |
IV.FDMO.HHN. | ML:0.5 | 0.000036049999999999995 | 0.16 | AML | other | m | 2023-08-15T16:00:12.74 |
IV.MML1.EHE. | ML:0.0 | 0.00001081373 | 0.0768 | AML | other | m | 2023-08-15T16:00:14.79 |
IV.MML1.EHN. | ML:0.2 | 0.00001364296395 | 0.1152 | AML | other | m | 2023-08-15T16:00:14.54 |