A magnitude ML 0.8 earthquake occured in region: 1 km W Ussita (MC), on
and geographic coordinates (lat, lon) 42.9480, 13.1250 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 | 6 | 281 | 1832 |
Bolognola | MC | 10 | 142 | 1974 |
Acquacanina | MC | 10 | 121 | 2095 |
Fiastra | MC | 10 | 559 | 2654 |
Fiordimonte | MC | 10 | 202 | 2856 |
Preci | PG | 10 | 724 | 3580 |
Monte Cavallo | MC | 11 | 145 | 3725 |
Pieve Torina | MC | 12 | 1458 | 5183 |
Pievebovigliana | MC | 13 | 866 | 6049 |
Muccia | MC | 16 | 915 | 6964 |
Montemonaco | AP | 17 | 604 | 7568 |
Sellano | PG | 17 | 1079 | 8647 |
Norcia | PG | 17 | 4957 | 13604 |
Sarnano | MC | 17 | 3264 | 16868 |
Montefortino | FM | 18 | 1178 | 18046 |
Amandola | FM | 19 | 3629 | 21675 |
Serravalle di Chienti | MC | 20 | 1070 | 22745 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-12-29 17:01:42 |
42.9485 | 13.1252 | 10 | 2023-12-29 17:08:28 |
Sala Sismica INGV-Roma | 124343491 |
Field | Value |
---|---|
Time (UTC) | 2023-12-29 17:01:42 ± 0.07 |
Latitude | 42.9485 ± 0.0072 |
Longitude | 13.1252 ± 0.0061 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124343491 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 865 |
Semi-minor axis of confidence ellipse (meter) | 307 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 206 |
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) | 115 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.35343 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 124343491 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-29 17:08:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
RF.GEPF.HHZ. | 2023-12-29T17:03:07.55 | 3.0 | undecidable | manual | Sn | -9.89 | 0 | |||
IV.BULT.EHZ. | 2023-12-29T17:02:45.20 | 3.0 | undecidable | manual | Sn | 2.92 | 0 | |||
GU.GSCL.HHZ. | 2023-12-29T17:02:39.37 | 3.0 | undecidable | manual | Sn | -1.22 | 0 | |||
IV.CSNT.HHZ. | 2023-12-29T17:02:30.61 | 3.0 | undecidable | manual | Sg | 11.5 | 0 | |||
IV.VAGA.HHZ. | 2023-12-29T17:02:10.37 | 3.0 | undecidable | manual | Sn | -1.12 | 0 | |||
IV.FDMO.HHZ. | 2023-12-29T17:02:08.72 | 3.0 | undecidable | manual | Sn | -0.15 | 0 | |||
IV.CAFE.HNZ. | 2023-12-29T17:02:07.44 | 3.0 | undecidable | manual | Pg | 9.94 | 0 | |||
IV.BDI.HHZ. | 2023-12-29T17:02:00.08 | 3.0 | undecidable | manual | Pn | -1.33 | 0 | |||
IV.MF5.EHZ. | 2023-12-29T17:01:52.85 | 0.3 | undecidable | manual | S | 81 | 27.5502 | 50 | 0.55 | 62 |
IV.FAGN.HHZ. | 2023-12-29T17:01:52.95 | 3.0 | positive | manual | Pg | 9.07 | 0 | |||
IV.MML1.EHZ. | 2023-12-29T17:01:50.61 | 0.3 | undecidable | manual | S | 326 | 22.1556 | 115 | -0.12 | 73 |
IV.CESI.HHZ. | 2023-12-29T17:01:49.93 | 0.3 | undecidable | manual | S | 289 | 18.9699 | 118 | 0.19 | 74 |
IV.SMA1.EHZ. | 2023-12-29T17:01:49.70 | 0.3 | undecidable | manual | P | 154 | 39.2274 | 50 | -0.18 | 73 |
IV.MMO1.EHZ. | 2023-12-29T17:01:48.97 | 0.3 | undecidable | manual | S | 108 | 17.2716 | 120 | -0.26 | 72 |
IV.MF5.EHZ. | 2023-12-29T17:01:48.11 | 0.1 | undecidable | manual | P | 81 | 27.5502 | 50 | 0.04 | 97 |
IV.MML1.EHZ. | 2023-12-29T17:01:47.05 | 0.3 | undecidable | manual | P | 326 | 22.1556 | 115 | -0.11 | 74 |
IV.NRCA.HHZ. | 2023-12-29T17:01:47.91 | 0.3 | undecidable | manual | S | 184 | 12.7761 | 128 | -0.03 | 76 |
IV.VAGA.HHZ. | 2023-12-29T17:01:46.11 | 3.0 | positive | manual | P | -2.05 | 0 | |||
IV.MMO1.EHZ. | 2023-12-29T17:01:46.20 | 0.1 | undecidable | manual | P | 108 | 17.2716 | 120 | -0.1 | 100 |
IV.CESI.HHZ. | 2023-12-29T17:01:46.70 | 0.1 | undecidable | manual | P | 289 | 18.9699 | 118 | 0.11 | 100 |
IV.NRCA.HHZ. | 2023-12-29T17:01:45.69 | 0.1 | undecidable | manual | P | 184 | 12.7761 | 128 | 0.14 | 100 |
IV.FDMO.HHZ. | 2023-12-29T17:01:45.57 | 3.0 | undecidable | manual | P | 0 | ||||
IV.GUAR.HHZ. | 2023-12-29T17:01:43.01 | 3.0 | negative | manual | P | 1.09 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.9 | 0.0000906 | 0.18 | AML | other | m | 2023-12-29T17:01:47.70 |
IV.NRCA.HHE. | ML:1.2 | 0.00016549999999999998 | 0.16 | AML | other | m | 2023-12-29T17:01:48.14 |
IV.FDMO.HHE. | ML:0.6 | 0.00004935000000000001 | 0.58 | AML | other | m | 2023-12-29T17:01:48.69 |
IV.NRCA.HHN. | ML:1.0 | 0.00011 | 1.3 | AML | other | m | 2023-12-29T17:01:48.07 |
IV.MMO1.EHE. | ML:1.2 | 0.00012725 | 0.1 | AML | other | m | 2023-12-29T17:01:49.09 |
IV.MMO1.EHN. | ML:1.0 | 0.0000738 | 0.08 | AML | other | m | 2023-12-29T17:01:49.39 |
IV.MML1.EHN. | ML:0.5 | 0.000021624999999999997 | 1.16 | AML | other | m | 2023-12-29T17:01:50.33 |
IV.CESI.HHE. | ML:0.5 | 0.00002685 | 0.62 | AML | other | m | 2023-12-29T17:01:51.02 |
IV.CESI.HHN. | ML:0.7 | 0.000034750000000000004 | 1.18 | AML | other | m | 2023-12-29T17:01:51.36 |
IV.MML1.EHE. | ML:0.5 | 0.0000186 | 0.56 | AML | other | m | 2023-12-29T17:01:52.88 |