A magnitude ML 1.0 earthquake occured in region: 2 km W Ussita (MC), on
and geographic coordinates (lat, lon) 42.9360, 13.1170 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 |
---|---|---|---|---|
Ussita | MC | 2 | 444 | 444 |
Visso | MC | 2 | 1107 | 1551 |
Castelsantangelo sul Nera | MC | 5 | 281 | 1832 |
Preci | PG | 9 | 724 | 2556 |
Bolognola | MC | 11 | 142 | 2698 |
Monte Cavallo | MC | 11 | 145 | 2843 |
Fiordimonte | MC | 12 | 202 | 3045 |
Acquacanina | MC | 12 | 121 | 3166 |
Fiastra | MC | 12 | 559 | 3725 |
Pieve Torina | MC | 13 | 1458 | 5183 |
Pievebovigliana | MC | 14 | 866 | 6049 |
Norcia | PG | 16 | 4957 | 11006 |
Sellano | PG | 16 | 1079 | 12085 |
Muccia | MC | 17 | 915 | 13000 |
Montemonaco | AP | 18 | 604 | 13604 |
Montefortino | FM | 18 | 1178 | 14782 |
Sarnano | MC | 19 | 3264 | 18046 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-10-14 12:57:02 |
42.9363 | 13.1172 | 8 | 2023-10-14 13:07:58 |
Sala Sismica INGV-Roma | 122081081 |
Field | Value |
---|---|
Time (UTC) | 2023-10-14 12:57:02 ± 0.23 |
Latitude | 42.9363 ± 0.0036 |
Longitude | 13.1172 ± 0.0111 |
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 | 122081081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 870 |
Semi-minor axis of confidence ellipse (meter) | 113 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 266 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 870.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 159 |
Number of associated phases, regardless of their use for origin computation | 35 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.92630 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 122081081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-14 13:07:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NDIM.HNZ. | 2023-10-14T12:57:57.47 | 3.0 | undecidable | manual | Sg | 11.98 | 0 | |||
IV.MRLC.HHZ. | 2023-10-14T12:57:50.79 | 3.0 | undecidable | manual | Sn | -2.23 | 0 | |||
CH.BERNI.HHZ. | 2023-10-14T12:57:48.09 | 3.0 | positive | manual | Pg | 14.33 | 0 | |||
IV.GMB1.HHZ. | 2023-10-14T12:57:47.36 | 3.0 | negative | manual | Pn | 2.87 | 0 | |||
IV.MMGO.HHZ. | 2023-10-14T12:57:40.26 | 3.0 | negative | manual | Pn | -0.89 | 0 | |||
IV.NOV.HHZ. | 2023-10-14T12:57:36.51 | 3.0 | undecidable | manual | Pn | -6.24 | 0 | |||
IV.RESU.HHZ. | 2023-10-14T12:57:36.52 | 3.0 | undecidable | manual | Pn | -7.01 | 0 | |||
IV.MIDA.HHZ. | 2023-10-14T12:57:33.77 | 3.0 | undecidable | manual | Sg | 8.46 | 0 | |||
IV.CAPR.HNZ. | 2023-10-14T12:57:31.44 | 3.0 | undecidable | manual | Pg | 6.59 | 0 | |||
IV.LRP.EHZ. | 2023-10-14T12:57:24.63 | 3.0 | undecidable | manual | Sg | 7.37 | 0 | |||
IV.MPPT.EHZ. | 2023-10-14T12:57:22.07 | 3.0 | undecidable | manual | Sn | -4.02 | 0 | |||
IV.CTI.HHZ. | 2023-10-14T12:57:22.52 | 3.0 | undecidable | manual | Pn | -2.59 | 0 | |||
IV.ORI.HHZ. | 2023-10-14T12:57:21.59 | 3.0 | undecidable | manual | Pn | -8.17 | 0 | |||
IV.MURB.HHZ. | 2023-10-14T12:57:19.50 | 3.0 | undecidable | manual | Sg | 9.52 | 0 | |||
IV.MF5.EHZ. | 2023-10-14T12:57:16.69 | 3.0 | undecidable | manual | Sg | 3.7 | 0 | |||
IV.AGLI.HHZ. | 2023-10-14T12:57:15.60 | 3.0 | undecidable | manual | Pn | 2.74 | 0 | |||
IV.CAFI.HHZ. | 2023-10-14T12:57:10.86 | 0.6 | undecidable | manual | S | 102.8193 | -9.99 | 0 | ||
IV.MML1.EHZ. | 2023-10-14T12:57:10.76 | 0.3 | undecidable | manual | S | 329 | 22.9548 | 109 | -0.23 | 71 |
IV.CSP1.EHZ. | 2023-10-14T12:57:09.51 | 0.3 | undecidable | manual | S | 22 | 18.6702 | 113 | -0.1 | 74 |
IV.MPPT.EHZ. | 2023-10-14T12:57:08.64 | 3.0 | undecidable | manual | Pg | 7.27 | 0 | |||
IV.ATFO.HHZ. | 2023-10-14T12:57:08.95 | 3.0 | undecidable | manual | Sn | -2.61 | 0 | |||
IV.CAFE.HNZ. | 2023-10-14T12:57:08.55 | 3.0 | undecidable | manual | Pn | -3.95 | 0 | |||
IV.GATE.HNZ. | 2023-10-14T12:57:08.27 | 3.0 | undecidable | manual | Pg | 1.47 | 0 | |||
IV.FDMO.HHZ. | 2023-10-14T12:57:07.52 | 0.3 | undecidable | manual | S | 348 | 11.3775 | 125 | 0.12 | 74 |
IV.BDI.HHZ. | 2023-10-14T12:57:07.76 | 3.0 | negative | manual | Pn | 3.01 | 0 | |||
IV.NRCA.HHZ. | 2023-10-14T12:57:07.28 | 0.3 | undecidable | manual | S | 181 | 11.3775 | 125 | -0.13 | 74 |
IV.MML1.EHZ. | 2023-10-14T12:57:07.44 | 0.1 | undecidable | manual | P | 329 | 22.9548 | 109 | 0.01 | 99 |
IV.CSP1.EHZ. | 2023-10-14T12:57:06.57 | 0.1 | undecidable | manual | P | 22 | 18.6702 | 113 | -0.07 | 99 |
IV.NRCA.HHZ. | 2023-10-14T12:57:05.44 | 0.1 | undecidable | manual | P | 181 | 11.3775 | 125 | 0.07 | 100 |
IV.FDMO.HHZ. | 2023-10-14T12:57:05.60 | 0.1 | undecidable | manual | P | 348 | 11.3775 | 125 | 0.25 | 97 |
IV.SFI.EHZ. | 2023-10-14T12:56:59.27 | 3.0 | positive | manual | Pg | 0.7 | 0 | |||
IV.MURB.HHZ. | 2023-10-14T12:56:51.00 | 3.0 | undecidable | manual | P | -1.32 | 0 | |||
IV.CAFI.HHZ. | 2023-10-14T12:56:51.44 | 0.6 | undecidable | manual | P | 102.8193 | -9.99 | 0 | ||
IV.ARVD.HHZ. | 2023-10-14T12:56:51.82 | 0.6 | positive | manual | P | 63.8916 | -9.99 | 0 | ||
IV.CAMP.HHZ. | 2023-10-14T12:56:50.15 | 3.0 | undecidable | manual | P | -2.34 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.2 | 0.000184 | 0.14 | AML | other | m | 2023-10-14T12:57:07.68 |
IV.NRCA.HHN. | ML:0.9 | 0.0001112 | 0.14 | AML | other | m | 2023-10-14T12:57:07.94 |