A magnitude ML 0.9 earthquake occured in region: 3 km S Sellano (PG), on
and geographic coordinates (lat, lon) 42.8610, 12.9360 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 |
---|---|---|---|---|
Sellano | PG | 3 | 1079 | 1079 |
Cerreto di Spoleto | PG | 5 | 1075 | 2154 |
Preci | PG | 9 | 724 | 2878 |
Vallo di Nera | PG | 12 | 364 | 3242 |
Campello sul Clitunno | PG | 14 | 2442 | 5684 |
Visso | MC | 15 | 1107 | 6791 |
Norcia | PG | 15 | 4957 | 11748 |
Trevi | PG | 15 | 8469 | 20217 |
Monte Cavallo | MC | 16 | 145 | 20362 |
Sant'Anatolia di Narco | PG | 16 | 564 | 20926 |
Poggiodomo | PG | 17 | 117 | 21043 |
Cascia | PG | 17 | 3217 | 24260 |
Castelsantangelo sul Nera | MC | 18 | 281 | 24541 |
Scheggino | PG | 19 | 461 | 25002 |
Ussita | MC | 19 | 444 | 25446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2023-12-05 01:45:43 |
42.8613 | 12.9362 | 10 | 2023-12-05 06:11:14 |
Sala Sismica INGV-Roma | 123824801 |
Field | Value |
---|---|
Time (UTC) | 2023-12-05 01:45:43 ± 0.07 |
Latitude | 42.8613 ± 0.0027 |
Longitude | 12.9362 ± 0.0049 |
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 | 123824801 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 437 |
Semi-minor axis of confidence ellipse (meter) | 212 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 270 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 440.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 161 |
Number of associated phases, regardless of their use for origin computation | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.13310 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30307 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 123824801 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-05 06:11:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-12-05T01:45:55.21 | 0.6 | undecidable | manual | S | 40 | 33.6441 | 50 | -0.01 | 48 |
IV.MMO1.EHZ. | 2023-12-05T01:45:54.73 | 0.6 | undecidable | manual | S | 82 | 32.0457 | 50 | -0.07 | 48 |
IV.MML1.EHZ. | 2023-12-05T01:45:53.80 | 0.6 | undecidable | manual | S | 6 | 28.1496 | 50 | 0.04 | 49 |
IV.FDMO.HHZ. | 2023-12-05T01:45:52.05 | 0.6 | undecidable | manual | S | 32 | 22.9548 | 114 | -0.33 | 46 |
IV.MC2.EHE. | 2023-12-05T01:45:52.00 | 0.6 | undecidable | manual | S | 75 | 21.2676 | 116 | 0.15 | 48 |
IV.CESI.HHZ. | 2023-12-05T01:45:50.22 | 0.6 | undecidable | manual | S | 351 | 16.1727 | 123 | -0.06 | 49 |
IT.MTCL.HGE. | 2023-12-05T01:45:50.03 | 0.6 | undecidable | manual | S | 19 | 15.5733 | 124 | -0.09 | 49 |
IV.MMO1.EHZ. | 2023-12-05T01:45:50.09 | 1.0 | positive | manual | P | 82 | 32.0457 | 50 | 0.01 | 24 |
IV.GAVE.HNN. | 2023-12-05T01:45:50.92 | 0.6 | undecidable | manual | S | 190 | 19.0698 | 118 | -0.24 | 47 |
IV.CSP1.EHZ. | 2023-12-05T01:45:50.24 | 0.6 | positive | manual | P | 40 | 33.6441 | 50 | -0.09 | 48 |
IV.MML1.EHZ. | 2023-12-05T01:45:49.44 | 0.1 | undecidable | manual | P | 6 | 28.1496 | 50 | -0.04 | 97 |
IV.NRCA.HHZ. | 2023-12-05T01:45:49.68 | 0.6 | undecidable | manual | S | 102 | 14.7741 | 125 | -0.22 | 48 |
IV.FDMO.HHZ. | 2023-12-05T01:45:48.51 | 0.1 | undecidable | manual | P | 32 | 22.9548 | 114 | -0.17 | 95 |
IV.GAVE.HNN. | 2023-12-05T01:45:48.03 | 0.1 | undecidable | manual | P | 190 | 19.0698 | 118 | 0.05 | 99 |
IV.MC2.EHE. | 2023-12-05T01:45:48.70 | 0.1 | undecidable | manual | P | 75 | 21.2676 | 116 | 0.32 | 93 |
IV.CESI.HHZ. | 2023-12-05T01:45:47.58 | 0.1 | undecidable | manual | P | 351 | 16.1727 | 123 | 0.11 | 98 |
IT.MTCL.HGE. | 2023-12-05T01:45:47.76 | 0.6 | undecidable | manual | P | 19 | 15.5733 | 124 | 0.38 | 46 |
IV.NRCA.HHZ. | 2023-12-05T01:45:47.27 | 0.1 | negative | manual | P | 102 | 14.7741 | 125 | 0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.1 | 0.000124 | 0.14 | AML | other | m | 2023-12-05T01:45:49.83 |
IV.NRCA.HHE. | ML:0.9 | 0.000068 | 1.32 | AML | other | m | 2023-12-05T01:45:49.90 |
IV.CESI.HHN. | ML:0.9 | 0.0000731 | 0.3 | AML | other | m | 2023-12-05T01:45:50.51 |
IV.CESI.HHE. | ML:0.6 | 0.0000344 | 0.94 | AML | other | m | 2023-12-05T01:45:51.15 |