A magnitude ML 0.6 earthquake occured in region: 1 km SW Sellano (PG), on
and geographic coordinates (lat, lon) 42.8860, 12.9210 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 | 1 | 1079 | 1079 |
Cerreto di Spoleto | PG | 7 | 1075 | 2154 |
Preci | PG | 10 | 724 | 2878 |
Monte Cavallo | MC | 14 | 145 | 3023 |
Campello sul Clitunno | PG | 14 | 2442 | 5465 |
Vallo di Nera | PG | 14 | 364 | 5829 |
Trevi | PG | 14 | 8469 | 14298 |
Visso | MC | 15 | 1107 | 15405 |
Norcia | PG | 18 | 4957 | 20362 |
Sant'Anatolia di Narco | PG | 18 | 564 | 20926 |
Castelsantangelo sul Nera | MC | 19 | 281 | 21207 |
Ussita | MC | 19 | 444 | 21651 |
Foligno | PG | 19 | 57155 | 78806 |
Poggiodomo | PG | 19 | 117 | 78923 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2023-10-29 18:53:07 |
42.8862 | 12.9207 | 11 | 2023-10-29 19:01:48 |
Sala Sismica INGV-Roma | 122553791 |
Field | Value |
---|---|
Time (UTC) | 2023-10-29 18:53:07 ± 0.05 |
Latitude | 42.8862 ± 0.0027 |
Longitude | 12.9207 ± 0.0049 |
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 | 122553791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 350 |
Semi-minor axis of confidence ellipse (meter) | 214 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 72 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 350.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 123 |
Number of associated phases, regardless of their use for origin computation | 23 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.29678 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 122553791 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-10-29 19:01:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.LRP.EHZ. | 2023-10-29T18:53:27.77 | 3.0 | undecidable | manual | Pn | 1.29 | 0 | |||
IV.CSP1.EHZ. | 2023-10-29T18:53:18.36 | 0.3 | undecidable | manual | S | 45 | 32.4453 | 50 | 0.06 | 73 |
IV.LNSS.HNZ. | 2023-10-29T18:53:18.32 | 0.1 | undecidable | manual | S | 163 | 32.9448 | 50 | -0.1 | 96 |
IV.OFFI.HHZ. | 2023-10-29T18:53:16.24 | 3.0 | undecidable | manual | S | -0.06 | 0 | |||
IV.ASSB.HHZ. | 2023-10-29T18:53:16.83 | 0.1 | undecidable | manual | S | 309 | 27.4503 | 50 | -0.13 | 96 |
IV.MML1.EHZ. | 2023-10-29T18:53:16.44 | 0.3 | undecidable | manual | S | 9 | 25.5522 | 50 | -0.02 | 74 |
IV.MC2.EHN. | 2023-10-29T18:53:15.71 | 0.3 | undecidable | manual | S | 83 | 21.9669 | 50 | 0.2 | 72 |
IV.GAVE.EHE. | 2023-10-29T18:53:15.44 | 0.3 | undecidable | manual | S | 186 | 21.6672 | 50 | 0.03 | 75 |
IV.SIB2.EHZ. | 2023-10-29T18:53:14.45 | 3.0 | undecidable | manual | P | 0 | ||||
IV.FDMO.HHE. | 2023-10-29T18:53:14.89 | 0.6 | undecidable | manual | S | 39 | 21.4674 | 50 | -0.48 | 45 |
IV.NRCA.HHZ. | 2023-10-29T18:53:13.76 | 0.3 | undecidable | manual | S | 110 | 16.7721 | 122 | -0.25 | 72 |
IV.CSP1.EHZ. | 2023-10-29T18:53:13.58 | 0.1 | undecidable | manual | P | 45 | 32.4453 | 50 | 0.02 | 98 |
IV.LNSS.HNZ. | 2023-10-29T18:53:13.57 | 0.1 | undecidable | manual | P | 163 | 32.9448 | 50 | -0.06 | 97 |
IV.CESI.HNE. | 2023-10-29T18:53:13.06 | 0.1 | undecidable | manual | S | 354 | 13.2756 | 129 | 0.07 | 100 |
IT.MTCL.HGZ. | 2023-10-29T18:53:12.85 | 0.1 | undecidable | manual | S | 28 | 13.5753 | 128 | -0.23 | 97 |
IV.MML1.EHZ. | 2023-10-29T18:53:12.53 | 0.1 | undecidable | manual | P | 9 | 25.5522 | 50 | 0.03 | 99 |
IV.ASSB.HHZ. | 2023-10-29T18:53:12.73 | 0.1 | undecidable | manual | P | 309 | 27.4503 | 50 | -0.06 | 98 |
IV.MC2.EHN. | 2023-10-29T18:53:12.32 | 0.3 | undecidable | manual | P | 83 | 21.9669 | 50 | 0.37 | 69 |
IV.NRCA.HHZ. | 2023-10-29T18:53:11.10 | 0.3 | negative | manual | P | 110 | 16.7721 | 122 | 0.02 | 75 |
IV.FDMO.HHE. | 2023-10-29T18:53:11.89 | 0.3 | undecidable | manual | P | 39 | 21.4674 | 50 | 0.02 | 75 |
IV.GAVE.EHE. | 2023-10-29T18:53:11.96 | 0.1 | undecidable | manual | P | 186 | 21.6672 | 50 | 0.06 | 99 |
IV.CESI.HNE. | 2023-10-29T18:53:10.75 | 0.1 | undecidable | manual | P | 354 | 13.2756 | 129 | 0.25 | 96 |
IT.MTCL.HGZ. | 2023-10-29T18:53:10.65 | 0.1 | undecidable | manual | P | 28 | 13.5753 | 128 | 0.1 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.7 | 0.00004704999999999999 | 0.08 | AML | other | m | 2023-10-29T18:53:14.16 |
IV.NRCA.HHN. | ML:0.8 | 0.0000519 | 0.52 | AML | other | m | 2023-10-29T18:53:14.13 |
IV.ASSB.HHE. | ML:0.6 | 0.000017863285 | 0.1024 | AML | other | m | 2023-10-29T18:53:17.52 |
IV.ASSB.HHN. | ML:0.4 | 0.000013730928 | 0.2048 | AML | other | m | 2023-10-29T18:53:17.75 |