A magnitude ML 2.0 earthquake occured in region: 1 km SW Ussita (MC), on
and geographic coordinates (lat, lon) 42.9380, 13.1310 at 10 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 |
---|---|---|---|---|
Ussita | MC | 1 | 444 | 444 |
Visso | MC | 4 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 5 | 281 | 1832 |
Preci | PG | 10 | 724 | 2556 |
Bolognola | MC | 10 | 142 | 2698 |
Acquacanina | MC | 11 | 121 | 2819 |
Fiastra | MC | 11 | 559 | 3378 |
Fiordimonte | MC | 12 | 202 | 3580 |
Monte Cavallo | MC | 12 | 145 | 3725 |
Pieve Torina | MC | 14 | 1458 | 5183 |
Pievebovigliana | MC | 14 | 866 | 6049 |
Norcia | PG | 16 | 4957 | 11006 |
Montemonaco | AP | 17 | 604 | 11610 |
Montefortino | FM | 17 | 1178 | 12788 |
Sellano | PG | 17 | 1079 | 13867 |
Muccia | MC | 18 | 915 | 14782 |
Sarnano | MC | 18 | 3264 | 18046 |
Amandola | FM | 19 | 3629 | 21675 |
Montegallo | AP | 20 | 523 | 22198 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.0 | 2023-12-16 23:27:34 |
42.9378 | 13.1313 | 10 | 2023-12-16 23:45:11 |
Sala Sismica INGV-Roma | 124098271 |
Field | Value |
---|---|
Time (UTC) | 2023-12-16 23:27:34 ± 0.04 |
Latitude | 42.9378 ± 0.0027 |
Longitude | 13.1313 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124098271 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 337 |
Semi-minor axis of confidence ellipse (meter) | 132 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 49 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 340.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 70 |
Number of associated phases, regardless of their use for origin computation | 63 |
Number of defining phases | 63 |
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) | 0.04946 |
Epicentral distance of station farthest from the epicenter (degree) | 0.68978 |
Number of stations at which the event was observed | 33 |
Number of stations from which data was used for origin computation | 33 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 36 |
Type of magnitude | ML |
Reference to an origin | 124098271 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-16 23:45:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIAM.HHZ. | 2023-12-16T23:27:57.72 | 1.0 | undecidable | manual | S | 181 | 74.37 | 50 | 0.67 | 19 |
IV.FRON.EHZ. | 2023-12-16T23:27:56.73 | 0.6 | undecidable | manual | S | 333 | 72.1722 | 50 | 0.25 | 43 |
IV.ARVD.HHZ. | 2023-12-16T23:27:55.16 | 0.6 | undecidable | manual | S | 346 | 63.9915 | 50 | 0.86 | 35 |
IV.GIGS.HHZ. | 2023-12-16T23:27:54.45 | 0.6 | undecidable | manual | S | 146 | 64.6908 | 50 | -0.03 | 45 |
IV.MURB.HHZ. | 2023-12-16T23:27:54.16 | 0.6 | undecidable | manual | S | 306 | 60.9945 | 50 | 0.68 | 39 |
IV.TERO.HHZ. | 2023-12-16T23:27:51.22 | 0.6 | undecidable | manual | S | 132 | 52.0035 | 50 | 0.13 | 45 |
IV.FOSV.EHZ. | 2023-12-16T23:27:50.54 | 0.6 | undecidable | manual | S | 323 | 49.617 | 50 | 0.07 | 46 |
IV.ATCC.EHZ. | 2023-12-16T23:27:50.38 | 0.6 | undecidable | manual | S | 305 | 48.3183 | 50 | 0.27 | 44 |
IV.CING.HHZ. | 2023-12-16T23:27:50.43 | 0.6 | undecidable | manual | S | 6 | 48.8178 | 50 | 0.19 | 45 |
IV.CAMP.HHZ. | 2023-12-16T23:27:50.52 | 0.6 | undecidable | manual | S | 153 | 50.0166 | 50 | -0.04 | 46 |
IV.MNTT.EHZ. | 2023-12-16T23:27:48.76 | 1.0 | undecidable | manual | S | 70 | 40.1265 | 50 | 0.85 | 19 |
IV.ATVO.HHZ. | 2023-12-16T23:27:48.23 | 1.0 | undecidable | manual | P | 310 | 76.5678 | 50 | 0.32 | 21 |
IV.SMA1.EHZ. | 2023-12-16T23:27:47.37 | 0.6 | undecidable | manual | S | 154 | 37.9287 | 50 | 0.03 | 48 |
IV.SNTG.HHZ. | 2023-12-16T23:27:47.11 | 0.6 | undecidable | manual | S | 336 | 38.4282 | 50 | -0.35 | 44 |
IV.FIAM.HHZ. | 2023-12-16T23:27:47.35 | 0.6 | negative | manual | P | 181 | 74.37 | 50 | -0.2 | 43 |
IV.ASSB.HHZ. | 2023-12-16T23:27:47.74 | 0.6 | undecidable | manual | S | 287 | 40.0266 | 50 | -0.16 | 46 |
IV.GAVE.EHZ. | 2023-12-16T23:27:46.19 | 0.6 | undecidable | manual | S | 215 | 33.4443 | 50 | 0.06 | 48 |
IV.FRON.EHZ. | 2023-12-16T23:27:46.91 | 0.1 | undecidable | manual | P | 333 | 72.1722 | 50 | -0.32 | 84 |
IV.ARVD.HHZ. | 2023-12-16T23:27:45.83 | 1.0 | undecidable | manual | P | 346 | 63.9915 | 50 | -0.14 | 22 |
IV.GIGS.HHZ. | 2023-12-16T23:27:45.61 | 0.1 | undecidable | manual | P | 146 | 64.6908 | 50 | -0.46 | 83 |
IV.MURB.HHZ. | 2023-12-16T23:27:45.78 | 0.1 | undecidable | manual | P | 306 | 60.9945 | 50 | 0.29 | 87 |
IV.SAP2.EHE. | 2023-12-16T23:27:45.15 | 0.6 | undecidable | manual | S | 51 | 27.9498 | 50 | 0.48 | 44 |
IV.MF5.EHZ. | 2023-12-16T23:27:44.95 | 0.6 | undecidable | manual | S | 78 | 27.2505 | 50 | 0.48 | 44 |
IV.MTRA.EHZ. | 2023-12-16T23:27:44.85 | 0.6 | undecidable | manual | S | 133 | 29.4483 | 50 | -0.23 | 46 |
IV.CAMP.HHZ. | 2023-12-16T23:27:43.54 | 0.6 | negative | manual | P | 153 | 50.0166 | 50 | -0.27 | 44 |
IV.TERO.HHZ. | 2023-12-16T23:27:43.87 | 0.1 | undecidable | manual | P | 132 | 52.0035 | 50 | -0.25 | 89 |
IV.FOSV.EHZ. | 2023-12-16T23:27:43.53 | 0.1 | undecidable | manual | P | 323 | 49.617 | 50 | -0.22 | 90 |
IV.ARRO.EHZ. | 2023-12-16T23:27:43.75 | 0.6 | negative | manual | P | 217 | 49.7169 | 50 | -0.01 | 47 |
IV.ATCC.EHZ. | 2023-12-16T23:27:43.30 | 0.1 | undecidable | manual | P | 305 | 48.3183 | 50 | -0.26 | 89 |
IV.CING.HHZ. | 2023-12-16T23:27:43.38 | 0.3 | undecidable | manual | P | 6 | 48.8178 | 50 | -0.24 | 67 |
IV.CESI.HNZ. | 2023-12-16T23:27:42.34 | 0.6 | undecidable | manual | S | 292 | 19.869 | 117 | -0.01 | 49 |
IV.ASSB.HHZ. | 2023-12-16T23:27:42.01 | 0.6 | positive | manual | P | 287 | 40.0266 | 50 | -0.27 | 45 |
IV.PF6.EHN. | 2023-12-16T23:27:42.62 | 0.6 | undecidable | manual | S | 13 | 22.755 | 114 | -0.64 | 42 |
IV.MNTT.EHZ. | 2023-12-16T23:27:42.81 | 0.1 | positive | manual | P | 70 | 40.1265 | 50 | 0.53 | 85 |
IV.GAVE.EHZ. | 2023-12-16T23:27:41.19 | 0.1 | positive | manual | P | 215 | 33.4443 | 50 | -0.06 | 95 |
IV.SMA1.EHZ. | 2023-12-16T23:27:41.76 | 0.1 | undecidable | manual | P | 154 | 37.9287 | 50 | -0.19 | 92 |
IV.SNTG.HHZ. | 2023-12-16T23:27:41.66 | 0.3 | undecidable | manual | P | 336 | 38.4282 | 50 | -0.37 | 66 |
IV.MMO1.HNE. | 2023-12-16T23:27:41.08 | 0.6 | undecidable | manual | S | 105 | 16.4724 | 122 | -0.25 | 47 |
IV.CSP1.EHZ. | 2023-12-16T23:27:41.54 | 0.6 | undecidable | manual | S | 19 | 18.0708 | 120 | -0.27 | 47 |
IV.LNSS.HHE. | 2023-12-16T23:27:41.77 | 0.1 | undecidable | manual | P | 191 | 37.9287 | 50 | -0.17 | 93 |
7F.SIB3.EHE. | 2023-12-16T23:27:40.24 | 0.6 | undecidable | manual | S | 122 | 13.2756 | 128 | -0.17 | 48 |
IV.SAP2.EHE. | 2023-12-16T23:27:40.49 | 0.1 | undecidable | manual | P | 51 | 27.9498 | 50 | 0.08 | 96 |
7F.SIB2.EHE. | 2023-12-16T23:27:40.71 | 0.6 | undecidable | manual | S | 110 | 14.9739 | 125 | -0.18 | 48 |
IT.MTCL.HGZ. | 2023-12-16T23:27:40.12 | 0.6 | undecidable | manual | S | 300 | 12.3765 | 130 | -0.06 | 49 |
IV.MF5.EHZ. | 2023-12-16T23:27:40.42 | 0.1 | positive | manual | P | 78 | 27.2505 | 50 | 0.13 | 95 |
IV.NRCA.HNZ. | 2023-12-16T23:27:40.13 | 0.6 | undecidable | manual | S | 187 | 11.6772 | 132 | 0.14 | 49 |
IV.MTRA.EHZ. | 2023-12-16T23:27:40.56 | 0.1 | undecidable | manual | P | 133 | 29.4483 | 50 | -0.08 | 96 |
IV.FEMA.HNZ. | 2023-12-16T23:27:39.06 | 1.0 | undecidable | manual | S | 292 | 7.1928 | 145 | 0.12 | 25 |
7F.SIB1.EHE. | 2023-12-16T23:27:39.94 | 0.6 | undecidable | manual | S | 113 | 12.2766 | 130 | -0.21 | 48 |
IV.MC2.EHE. | 2023-12-16T23:27:39.00 | 0.6 | undecidable | manual | S | 122 | 5.4945 | 152 | 0.35 | 47 |
IV.FDMO.HHZ. | 2023-12-16T23:27:39.85 | 0.6 | undecidable | manual | S | 342 | 11.4774 | 132 | -0.1 | 49 |
IV.CESI.HNZ. | 2023-12-16T23:27:39.05 | 0.1 | undecidable | manual | P | 292 | 19.869 | 117 | -0.02 | 98 |
IV.PF6.EHN. | 2023-12-16T23:27:39.20 | 0.1 | undecidable | manual | P | 13 | 22.755 | 114 | -0.39 | 91 |
IV.MMO1.HNE. | 2023-12-16T23:27:38.47 | 0.1 | undecidable | manual | P | 105 | 16.4724 | 122 | -0.01 | 99 |
IV.CSP1.EHZ. | 2023-12-16T23:27:38.63 | 0.1 | undecidable | manual | P | 19 | 18.0708 | 120 | -0.12 | 97 |
7F.SIB1.EHE. | 2023-12-16T23:27:38.04 | 0.1 | undecidable | manual | P | 113 | 12.2766 | 130 | 0.24 | 95 |
7F.SIB2.EHE. | 2023-12-16T23:27:38.20 | 0.1 | undecidable | manual | P | 110 | 14.9739 | 125 | -0.02 | 99 |
IV.NRCA.HNZ. | 2023-12-16T23:27:37.96 | 0.1 | negative | manual | P | 187 | 11.6772 | 132 | 0.25 | 95 |
IV.FEMA.HNZ. | 2023-12-16T23:27:37.61 | 0.1 | undecidable | manual | P | 292 | 7.1928 | 145 | 0.51 | 91 |
7F.SIB3.EHE. | 2023-12-16T23:27:37.97 | 0.1 | undecidable | manual | P | 122 | 13.2756 | 128 | 0.02 | 100 |
IV.MC2.EHE. | 2023-12-16T23:27:37.44 | 0.1 | undecidable | manual | P | 122 | 5.4945 | 152 | 0.5 | 91 |
IV.FDMO.HHZ. | 2023-12-16T23:27:37.67 | 0.1 | undecidable | manual | P | 342 | 11.4774 | 132 | -0.01 | 100 |
IT.MTCL.HGZ. | 2023-12-16T23:27:37.88 | 0.1 | negative | manual | P | 300 | 12.3765 | 130 | 0.07 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:2.2 | 0.0017549999999999998 | 0.26 | AML | other | m | 2023-12-16T23:27:40.02 |
IV.FDMO.HHN. | ML:2.3 | 0.00244 | 0.26 | AML | other | m | 2023-12-16T23:27:40.18 |
IT.MTCL.HGN. | ML:3.9 | 0.08205000000000001 | 0.38 | AML | other | m | 2023-12-16T23:27:40.42 |
IV.NRCA.HNN. | ML:2.5 | 0.003975 | 0.12 | AML | other | m | 2023-12-16T23:27:40.23 |
IV.FEMA.HNN. | ML:1.9 | 0.0010975 | 1.5 | AML | other | m | 2023-12-16T23:27:40.23 |
IV.NRCA.HHN. | ML:2.6 | 0.004085 | 0.1 | AML | other | m | 2023-12-16T23:27:40.23 |
IV.FEMA.HNE. | ML:1.9 | 0.001295 | 0.6 | AML | other | m | 2023-12-16T23:27:40.29 |
IT.MTCL.HGE. | ML:4.0 | 0.10395 | 0.18 | AML | other | m | 2023-12-16T23:27:40.67 |
IV.NRCA.HHE. | ML:2.6 | 0.004939999999999999 | 1 | AML | other | m | 2023-12-16T23:27:40.77 |
IV.NRCA.HNE. | ML:2.6 | 0.00458 | 1.02 | AML | other | m | 2023-12-16T23:27:40.78 |
IV.CESI.HHE. | ML:2.0 | 0.0007804999999999999 | 0.64 | AML | other | m | 2023-12-16T23:27:42.41 |
IV.CESI.HNE. | ML:2.0 | 0.0007930000000000001 | 0.24 | AML | other | m | 2023-12-16T23:27:42.41 |
IV.CESI.HHN. | ML:2.2 | 0.00123 | 0.32 | AML | other | m | 2023-12-16T23:27:42.56 |
IV.CESI.HNN. | ML:2.2 | 0.001215 | 0.22 | AML | other | m | 2023-12-16T23:27:42.61 |
IV.MF5.EHN. | ML:2.0 | 0.000558 | 1.14 | AML | other | m | 2023-12-16T23:27:45.24 |
IV.MF5.EHE. | ML:2.0 | 0.00051 | 0.2 | AML | other | m | 2023-12-16T23:27:45.62 |
IV.MTRA.EHE. | ML:1.9 | 0.0003695 | 1.26 | AML | other | m | 2023-12-16T23:27:45.01 |
IV.MTRA.EHN. | ML:1.9 | 0.0003685 | 1.06 | AML | other | m | 2023-12-16T23:27:45.74 |
IV.MTRA.HNE. | ML:1.9 | 0.00039150000000000003 | 0.32 | AML | other | m | 2023-12-16T23:27:46.01 |
IV.MTRA.HNN. | ML:2.0 | 0.000508 | 0.68 | AML | other | m | 2023-12-16T23:27:46.63 |
IV.ASSB.HHE. | ML:1.8 | 0.00023299999999999997 | 1.68 | AML | other | m | 2023-12-16T23:27:47.90 |
IV.ARVD.HHN. | ML:1.6 | 0.00007255 | 0.42 | AML | other | m | 2023-12-16T23:27:47.75 |
IV.GAVE.EHN. | ML:2.0 | 0.0004535 | 0.46 | AML | other | m | 2023-12-16T23:27:48.65 |
IV.SMA1.EHN. | ML:1.8 | 0.0002125 | 0.24 | AML | other | m | 2023-12-16T23:27:48.71 |
IV.GAVE.EHE. | ML:2.0 | 0.000377 | 0.26 | AML | other | m | 2023-12-16T23:27:49.45 |
IV.MURB.HHN. | ML:2.0 | 0.0001825 | 0.42 | AML | other | m | 2023-12-16T23:27:49.82 |
IV.MNTT.EHE. | ML:2.2 | 0.0005380000000000001 | 0.68 | AML | other | m | 2023-12-16T23:27:50.05 |
IV.ASSB.HHN. | ML:1.8 | 0.000241 | 0.84 | AML | other | m | 2023-12-16T23:27:50.20 |
IV.FOSV.EHE. | ML:1.6 | 0.0000965 | 0.36 | AML | other | m | 2023-12-16T23:27:50.80 |
IV.CAMP.HHN. | ML:1.7 | 0.000128 | 1.14 | AML | other | m | 2023-12-16T23:27:51.71 |
IV.FOSV.EHN. | ML:1.6 | 0.0001175 | 0.28 | AML | other | m | 2023-12-16T23:27:51.28 |
IV.MNTT.EHN. | ML:2.3 | 0.000669 | 0.88 | AML | other | m | 2023-12-16T23:27:51.03 |
IV.CAMP.HHE. | ML:1.8 | 0.00017749999999999998 | 1.12 | AML | other | m | 2023-12-16T23:27:51.11 |
IV.SMA1.EHE. | ML:1.8 | 0.00023299999999999997 | 0.48 | AML | other | m | 2023-12-16T23:27:52.55 |
IV.MURB.HHE. | ML:2.0 | 0.00020999999999999998 | 1.52 | AML | other | m | 2023-12-16T23:27:56.09 |
IV.ARVD.HHE. | ML:1.7 | 0.00009715 | 0.42 | AML | other | m | 2023-12-16T23:27:57.11 |