A magnitude ML 1.8 earthquake occured in region: 1 km E Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9940, 13.0150 at 7 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 | 1 | 145 | 145 |
Pieve Torina | MC | 7 | 1458 | 1603 |
Fiordimonte | MC | 8 | 202 | 1805 |
Visso | MC | 9 | 1107 | 2912 |
Pievebovigliana | MC | 10 | 866 | 3778 |
Serravalle di Chienti | MC | 10 | 1070 | 4848 |
Muccia | MC | 10 | 915 | 5763 |
Ussita | MC | 11 | 444 | 6207 |
Fiastra | MC | 13 | 559 | 6766 |
Preci | PG | 13 | 724 | 7490 |
Sellano | PG | 14 | 1079 | 8569 |
Acquacanina | MC | 14 | 121 | 8690 |
Castelsantangelo sul Nera | MC | 16 | 281 | 8971 |
Camerino | MC | 17 | 6974 | 15945 |
Bolognola | MC | 17 | 142 | 16087 |
Sefro | MC | 18 | 422 | 16509 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.8 | 2023-11-23 17:40:12 |
42.9935 | 13.0153 | 7 | 2023-11-23 18:31:38 |
Sala Sismica INGV-Roma | 123371681 |
Field | Value |
---|---|
Time (UTC) | 2023-11-23 17:40:12 ± 0.07 |
Latitude | 42.9935 ± 0.0045 |
Longitude | 13.0153 ± 0.0061 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 123371681 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 471 |
Semi-minor axis of confidence ellipse (meter) | 228 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 44 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 95 |
Number of associated phases, regardless of their use for origin computation | 38 |
Number of defining phases | 36 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.58996 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 24 |
Type of magnitude | ML |
Reference to an origin | 123371681 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-23 18:31:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIUL.HHZ. | 2023-11-23T17:41:00.72 | 3.0 | undecidable | manual | S | 1.59 | 0 | |||
IV.BRSN.HNZ. | 2023-11-23T17:40:40.85 | 3.0 | undecidable | manual | P | 1.92 | 0 | |||
IV.ATVO.HHZ. | 2023-11-23T17:40:33.81 | 0.6 | undecidable | manual | S | 311 | 65.49 | 50 | 0.36 | 43 |
IV.RM33.EHZ. | 2023-11-23T17:40:31.56 | 0.6 | undecidable | manual | S | 163 | 56.0994 | 50 | 0.59 | 41 |
IV.ARVD.HHZ. | 2023-11-23T17:40:31.62 | 0.1 | undecidable | manual | S | 354 | 56.2992 | 50 | 0.62 | 81 |
IV.SSFR.HHZ. | 2023-11-23T17:40:30.72 | 0.3 | undecidable | manual | S | 339 | 52.6029 | 50 | 0.7 | 59 |
IV.SMA1.EHZ. | 2023-11-23T17:40:28.96 | 0.3 | undecidable | manual | S | 147 | 47.9187 | 50 | 0.18 | 69 |
IV.LNSS.HHZ. | 2023-11-23T17:40:27.48 | 0.6 | undecidable | manual | S | 177 | 43.4232 | 50 | -0.08 | 47 |
IV.MF5.EHZ. | 2023-11-23T17:40:26.08 | 0.6 | undecidable | manual | S | 91 | 36.0417 | 101 | 0.69 | 41 |
IV.ATCC.EHZ. | 2023-11-23T17:40:25.93 | 0.6 | undecidable | manual | S | 305 | 37.1295 | 101 | 0.18 | 47 |
IV.ATVO.HHZ. | 2023-11-23T17:40:24.35 | 0.1 | undecidable | manual | P | 311 | 65.49 | 50 | -0.3 | 87 |
IV.ASSB.HHZ. | 2023-11-23T17:40:23.37 | 0.6 | undecidable | manual | S | 281 | 29.4483 | 104 | 0.23 | 47 |
IV.SNTG.HHZ. | 2023-11-23T17:40:23.12 | 0.3 | undecidable | manual | S | 348 | 29.6481 | 103 | -0.09 | 72 |
IV.MMO1.EHZ. | 2023-11-23T17:40:22.41 | 0.6 | undecidable | manual | S | 112 | 27.3504 | 105 | -0.04 | 49 |
IV.ARVD.HHZ. | 2023-11-23T17:40:22.39 | 0.1 | undecidable | manual | P | 354 | 56.2992 | 50 | -0.85 | 73 |
IV.GUMA.HHZ. | 2023-11-23T17:40:22.89 | 0.6 | undecidable | manual | S | 73 | 27.0507 | 105 | 0.55 | 44 |
IV.SSFR.HHZ. | 2023-11-23T17:40:22.19 | 0.1 | undecidable | manual | P | 339 | 52.6029 | 50 | -0.48 | 85 |
IV.RM33.EHZ. | 2023-11-23T17:40:22.69 | 0.1 | undecidable | manual | P | 163 | 56.0994 | 50 | -0.53 | 83 |
IV.SMA1.EHZ. | 2023-11-23T17:40:21.59 | 0.1 | undecidable | manual | P | 147 | 47.9187 | 50 | -0.37 | 88 |
IV.LNSS.HHZ. | 2023-11-23T17:40:21.04 | 0.3 | positive | manual | P | 177 | 43.4232 | 50 | -0.21 | 69 |
IV.MF5.EHZ. | 2023-11-23T17:40:20.02 | 1.0 | negative | manual | P | 91 | 36.0417 | 101 | 0.02 | 24 |
IV.ATCC.EHZ. | 2023-11-23T17:40:20.03 | 0.6 | negative | manual | P | 305 | 37.1295 | 101 | -0.17 | 47 |
IV.NRCA.HHZ. | 2023-11-23T17:40:20.37 | 0.6 | undecidable | manual | S | 156 | 19.4694 | 110 | 0.54 | 44 |
IV.CSP1.EHZ. | 2023-11-23T17:40:19.59 | 0.6 | undecidable | manual | S | 55 | 18.87 | 111 | -0.03 | 50 |
IV.SNTG.HHZ. | 2023-11-23T17:40:18.77 | 1.0 | positive | manual | P | 348 | 29.6481 | 103 | 0.03 | 24 |
IV.MMO1.EHZ. | 2023-11-23T17:40:18.24 | 0.6 | undecidable | manual | P | 112 | 27.3504 | 105 | -0.06 | 49 |
IV.GUMA.HHZ. | 2023-11-23T17:40:18.43 | 0.6 | positive | manual | P | 73 | 27.0507 | 105 | 0.19 | 47 |
IV.ASSB.HHZ. | 2023-11-23T17:40:18.75 | 0.1 | positive | manual | P | 281 | 29.4483 | 104 | 0.05 | 97 |
IV.CESI.HHZ. | 2023-11-23T17:40:17.30 | 0.6 | undecidable | manual | S | 278 | 9.0798 | 128 | 0.67 | 43 |
IV.NRCA.HHZ. | 2023-11-23T17:40:17.00 | 0.6 | negative | manual | P | 156 | 19.4694 | 110 | 0.21 | 48 |
IV.MML1.EHZ. | 2023-11-23T17:40:17.81 | 0.6 | undecidable | manual | S | 345 | 13.7751 | 117 | -0.2 | 48 |
IV.CSP1.EHZ. | 2023-11-23T17:40:16.69 | 0.1 | undecidable | manual | P | 55 | 18.87 | 111 | 0.02 | 100 |
IV.CESI.HHZ. | 2023-11-23T17:40:15.42 | 1.0 | undecidable | manual | P | 278 | 9.0798 | 128 | 0.48 | 23 |
IV.MML1.EHZ. | 2023-11-23T17:40:15.67 | 1.0 | negative | manual | P | 345 | 13.7751 | 117 | -0.07 | 25 |
IV.FDMO.HHZ. | 2023-11-23T17:40:15.71 | 0.6 | undecidable | manual | S | 51 | 7.4814 | 133 | -0.51 | 46 |
IV.FDMO.HHZ. | 2023-11-23T17:40:14.61 | 0.1 | positive | manual | P | 51 | 7.4814 | 133 | -0.1 | 100 |
IT.MTCL.HGZ. | 2023-11-23T17:40:14.76 | 0.6 | undecidable | manual | S | 272 | 1.2987 | 170 | -0.37 | 48 |
IT.MTCL.HGZ. | 2023-11-23T17:40:14.17 | 0.3 | positive | manual | P | 272 | 1.2987 | 170 | 0.09 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:2.0 | 0.0019199999999999998 | 0.18 | AML | other | m | 2023-11-23T17:40:15.85 |
IV.FDMO.HHN. | ML:1.9 | 0.001585 | 0.12 | AML | other | m | 2023-11-23T17:40:15.98 |
IV.CESI.HHE. | ML:1.8 | 0.0010175000000000002 | 0.46 | AML | other | m | 2023-11-23T17:40:17.64 |
IV.CESI.HNE. | ML:1.8 | 0.001008 | 0.46 | AML | other | m | 2023-11-23T17:40:17.41 |
IV.CESI.HNN. | ML:2.0 | 0.0017 | 0.34 | AML | other | m | 2023-11-23T17:40:17.51 |
IV.CESI.HHN. | ML:2.0 | 0.0017349999999999998 | 0.32 | AML | other | m | 2023-11-23T17:40:17.52 |
IV.MML1.EHE. | ML:1.4 | 0.000282 | 1.28 | AML | other | m | 2023-11-23T17:40:18.65 |
IV.MML1.HNE. | ML:1.4 | 0.00027749999999999997 | 0.36 | AML | other | m | 2023-11-23T17:40:18.65 |
IV.MML1.HNN. | ML:1.5 | 0.0003305 | 1 | AML | other | m | 2023-11-23T17:40:19.03 |
IV.MML1.EHN. | ML:1.4 | 0.000308 | 0.16 | AML | other | m | 2023-11-23T17:40:19.45 |
IV.CSP1.EHE. | ML:2.0 | 0.0007830000000000001 | 0.3 | AML | other | m | 2023-11-23T17:40:20.78 |
IV.CSP1.EHN. | ML:2.0 | 0.0008405 | 0.32 | AML | other | m | 2023-11-23T17:40:21.25 |
IV.NRCA.HHE. | ML:1.5 | 0.0002485 | 0.54 | AML | other | m | 2023-11-23T17:40:21.64 |
IV.MMO1.EHN. | ML:2.0 | 0.000633 | 0.24 | AML | other | m | 2023-11-23T17:40:22.68 |
IV.MMO1.EHE. | ML:1.8 | 0.000379 | 0.18 | AML | other | m | 2023-11-23T17:40:22.63 |
IV.NRCA.HHN. | ML:1.5 | 0.0002505 | 0.88 | AML | other | m | 2023-11-23T17:40:22.41 |
IV.GUMA.HNE. | ML:2.1 | 0.000764 | 1.7 | AML | other | m | 2023-11-23T17:40:22.10 |
IV.GUMA.HHE. | ML:2.2 | 0.0010035 | 1.76 | AML | other | m | 2023-11-23T17:40:22.07 |
IV.GUMA.HHN. | ML:2.2 | 0.000947 | 0.24 | AML | other | m | 2023-11-23T17:40:23.14 |
IV.GUMA.HNN. | ML:2.1 | 0.0007915000000000001 | 0.22 | AML | other | m | 2023-11-23T17:40:23.03 |
IV.ASSB.HHN. | ML:1.8 | 0.00028649999999999997 | 0.44 | AML | other | m | 2023-11-23T17:40:23.80 |
IV.SNTG.HHN. | ML:1.3 | 0.00010975 | 0.68 | AML | other | m | 2023-11-23T17:40:23.81 |
IV.ASSB.HHE. | ML:1.5 | 0.0001545 | 0.1 | AML | other | m | 2023-11-23T17:40:23.96 |
IV.SNTG.HHE. | ML:1.2 | 0.00008099999999999999 | 0.86 | AML | other | m | 2023-11-23T17:40:25.46 |