A magnitude ML 0.8 earthquake occured in region: 3 km S Sellano (PG), on
and geographic coordinates (lat, lon) 42.8670, 12.9330 at 11 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 |
Trevi | PG | 15 | 8469 | 15260 |
Monte Cavallo | MC | 15 | 145 | 15405 |
Norcia | PG | 16 | 4957 | 20362 |
Sant'Anatolia di Narco | PG | 17 | 564 | 20926 |
Poggiodomo | PG | 17 | 117 | 21043 |
Cascia | PG | 18 | 3217 | 24260 |
Castelsantangelo sul Nera | MC | 18 | 281 | 24541 |
Ussita | MC | 19 | 444 | 24985 |
Scheggino | PG | 19 | 461 | 25446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-12-29 08:21:03 |
42.8672 | 12.9333 | 11 | 2023-12-29 08:29:07 |
Sala Sismica INGV-Roma | 124337051 |
Field | Value |
---|---|
Time (UTC) | 2023-12-29 08:21:03 ± 0.06 |
Latitude | 42.8672 ± 0.0027 |
Longitude | 12.9333 ± 0.0061 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124337051 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 460 |
Semi-minor axis of confidence ellipse (meter) | 238 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 80 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 122 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.12770 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29947 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 124337051 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-12-29 08:29:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IT.GNU.HGN. | 2023-12-29T08:21:25.20 | 3.0 | undecidable | manual | P | 30.3474 | 1.511 | 0 | ||
IV.MML1.EHZ. | 2023-12-29T08:21:14.06 | 0.3 | undecidable | manual | S | 6 | 27.4503 | 50 | 0.26 | 70 |
IV.ASSB.HHZ. | 2023-12-29T08:21:14.16 | 0.3 | undecidable | manual | S | 311 | 29.5482 | 50 | -0.2 | 71 |
IV.LNSS.HHZ. | 2023-12-29T08:21:14.50 | 0.3 | undecidable | manual | S | 163 | 30.5472 | 50 | -0.13 | 72 |
IV.CSP1.EHZ. | 2023-12-29T08:21:14.83 | 1.0 | undecidable | manual | S | 41 | 33.2445 | 50 | -0.51 | 22 |
IV.FDMO.HHZ. | 2023-12-29T08:21:12.33 | 0.3 | undecidable | manual | S | 34 | 22.5552 | 50 | -0.15 | 73 |
IV.GAVE.EHZ. | 2023-12-29T08:21:11.67 | 0.3 | undecidable | manual | S | 189 | 19.6692 | 50 | -0.04 | 75 |
IV.NRCA.HHZ. | 2023-12-29T08:21:10.30 | 0.3 | undecidable | manual | S | 104 | 15.1737 | 126 | -0.16 | 73 |
IT.MTCL.HGZ. | 2023-12-29T08:21:10.22 | 0.3 | undecidable | manual | S | 21 | 15.0738 | 126 | -0.2 | 73 |
IV.CSP1.EHZ. | 2023-12-29T08:21:10.66 | 0.3 | undecidable | manual | P | 41 | 33.2445 | 50 | 0.13 | 72 |
IV.CESI.HHZ. | 2023-12-29T08:21:10.10 | 0.6 | undecidable | manual | S | 351 | 15.4734 | 125 | -0.44 | 46 |
IV.FEMA.HNZ. | 2023-12-29T08:21:10.17 | 0.6 | undecidable | manual | S | 42 | 14.1747 | 128 | -0.01 | 51 |
IV.LNSS.HHZ. | 2023-12-29T08:21:10.10 | 0.1 | undecidable | manual | P | 163 | 30.5472 | 50 | -0.02 | 98 |
IV.MML1.EHZ. | 2023-12-29T08:21:09.81 | 0.6 | positive | manual | P | 6 | 27.4503 | 50 | 0.16 | 48 |
IV.ASSB.HHZ. | 2023-12-29T08:21:09.98 | 0.6 | negative | manual | P | 311 | 29.5482 | 50 | 0.01 | 49 |
IV.FDMO.HHZ. | 2023-12-29T08:21:08.95 | 0.6 | positive | manual | P | 34 | 22.5552 | 50 | 0.06 | 49 |
IV.GAVE.EHZ. | 2023-12-29T08:21:08.51 | 0.1 | undecidable | manual | P | 189 | 19.6692 | 50 | 0.07 | 99 |
IV.NRCA.HHZ. | 2023-12-29T08:21:07.79 | 0.1 | undecidable | manual | P | 104 | 15.1737 | 126 | 0.07 | 100 |
IT.MTCL.HGZ. | 2023-12-29T08:21:07.75 | 0.1 | undecidable | manual | P | 21 | 15.0738 | 126 | 0.05 | 100 |
IV.CESI.HHZ. | 2023-12-29T08:21:07.92 | 0.1 | undecidable | manual | P | 351 | 15.4734 | 125 | 0.15 | 98 |
IV.FEMA.HNZ. | 2023-12-29T08:21:07.81 | 0.1 | undecidable | manual | P | 42 | 14.1747 | 128 | 0.25 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.8 | 0.000058500000000000006 | 0.18 | AML | other | m | 2023-12-29T08:21:10.45 |
IV.NRCA.HHE. | ML:0.8 | 0.000056750000000000004 | 0.12 | AML | other | m | 2023-12-29T08:21:11.09 |
IV.GAVE.EHE. | ML:0.8 | 0.0000514 | 1.66 | AML | other | m | 2023-12-29T08:21:11.91 |
IV.GAVE.EHN. | ML:1.0 | 0.0000627 | 0.12 | AML | other | m | 2023-12-29T08:21:12.16 |
IV.ASSB.HHE. | ML:0.9 | 0.000038150000000000006 | 0.52 | AML | other | m | 2023-12-29T08:21:14.78 |
IV.ASSB.HHN. | ML:0.7 | 0.00002705 | 0.46 | AML | other | m | 2023-12-29T08:21:16.93 |
IV.CESI.HHE. | ML:0.6 | 0.00003524166 | 0.1216 | AML | other | m | 2023-12-29T08:21:11.24 |
IV.CESI.HHN. | ML:0.9 | 0.000068861315 | 0.2176 | AML | other | m | 2023-12-29T08:21:10.76 |
IV.FDMO.HHE. | ML:0.6 | 0.00002603125 | 0.16 | AML | other | m | 2023-12-29T08:21:12.82 |
IV.FDMO.HHN. | ML:0.6 | 0.00002354061 | 0.1408 | AML | other | m | 2023-12-29T08:21:12.58 |