A magnitude ML 1.5 earthquake occured in region: 3 km SE Preci (PG), on
and geographic coordinates (lat, lon) 42.8590, 13.0650 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 |
---|---|---|---|---|
Preci | PG | 3 | 724 | 724 |
Norcia | PG | 8 | 4957 | 5681 |
Visso | MC | 8 | 1107 | 6788 |
Castelsantangelo sul Nera | MC | 8 | 281 | 7069 |
Ussita | MC | 11 | 444 | 7513 |
Sellano | PG | 12 | 1079 | 8592 |
Cerreto di Spoleto | PG | 13 | 1075 | 9667 |
Monte Cavallo | MC | 16 | 145 | 9812 |
Cascia | PG | 16 | 3217 | 13029 |
Vallo di Nera | PG | 19 | 364 | 13393 |
Poggiodomo | PG | 19 | 117 | 13510 |
Fiordimonte | MC | 20 | 202 | 13712 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.5 | 2023-11-13 12:16:35 |
42.8588 | 13.0653 | 10 | 2023-11-13 12:20:17 |
Sala Sismica INGV-Roma | 123081071 |
Field | Value |
---|---|
Time (UTC) | 2023-11-13 12:16:35 ± 0.05 |
Latitude | 42.8588 ± 0.0027 |
Longitude | 13.0653 ± 0.0074 |
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 | 123081071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 650 |
Semi-minor axis of confidence ellipse (meter) | 187 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 69 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 650.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 137 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36602 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 123081071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-13 12:20:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RM33.EHZ. | 2023-11-13T12:16:48.47 | 0.3 | undecidable | manual | S | 163 | 40.626 | 50 | -0.02 | 73 |
IV.MML1.EHZ. | 2023-11-13T12:16:45.36 | 0.6 | undecidable | manual | S | 345 | 29.2485 | 50 | -0.09 | 49 |
IV.TERO.HHZ. | 2023-11-13T12:16:44.23 | 3.0 | undecidable | manual | P | 2.21 | 0 | |||
IV.LNSS.HHZ. | 2023-11-13T12:16:44.98 | 0.6 | undecidable | manual | S | 184 | 28.4493 | 50 | -0.25 | 48 |
IV.CIMA.HNZ. | 2023-11-13T12:16:43.48 | 3.0 | positive | manual | P | -0.04 | 0 | |||
IV.FDMO.HHZ. | 2023-11-13T12:16:42.78 | 0.6 | undecidable | manual | S | 5 | 19.7691 | 118 | 0.02 | 51 |
IV.CESI.HHZ. | 2023-11-13T12:16:42.99 | 0.3 | undecidable | manual | S | 321 | 20.868 | 116 | -0.09 | 75 |
IV.RM33.EHZ. | 2023-11-13T12:16:42.82 | 1.0 | undecidable | manual | P | 163 | 40.626 | 50 | 0.02 | 24 |
IV.LNSS.HHZ. | 2023-11-13T12:16:41.11 | 0.1 | undecidable | manual | P | 184 | 28.4493 | 50 | 0.19 | 97 |
IV.MML1.EHZ. | 2023-11-13T12:16:41.04 | 1.0 | undecidable | manual | P | 345 | 29.2485 | 50 | 0 | 25 |
IV.FDMO.HHZ. | 2023-11-13T12:16:39.52 | 1.0 | undecidable | manual | P | 5 | 19.7691 | 118 | 0.03 | 25 |
IV.CESI.HHZ. | 2023-11-13T12:16:39.76 | 0.1 | negative | manual | P | 321 | 20.868 | 116 | 0.09 | 100 |
IV.NRCA.HHZ. | 2023-11-13T12:16:38.84 | 0.6 | undecidable | manual | S | 125 | 4.8951 | 155 | -0.14 | 51 |
IV.NRCA.HHZ. | 2023-11-13T12:16:37.44 | 1.0 | undecidable | manual | P | 125 | 4.8951 | 155 | 0.14 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HNN. | ML:1.6 | 0.000734 | 0.12 | AML | other | m | 2023-11-13T12:16:38.95 |
IV.NRCA.HHN. | ML:1.7 | 0.0008175 | 0.12 | AML | other | m | 2023-11-13T12:16:38.95 |
IV.NRCA.HHE. | ML:1.7 | 0.0007535 | 1.86 | AML | other | m | 2023-11-13T12:16:39.04 |
IV.NRCA.HNE. | ML:1.6 | 0.000734 | 1.86 | AML | other | m | 2023-11-13T12:16:39.05 |
IV.CESI.HHE. | ML:0.9 | 0.00005495 | 0.88 | AML | other | m | 2023-11-13T12:16:43.58 |
IV.CESI.HHN. | ML:1.2 | 0.00010115 | 0.54 | AML | other | m | 2023-11-13T12:16:43.47 |