A magnitude ML 1.2 earthquake occured in region: 2 km E Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.8220, 12.9380 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 |
---|---|---|---|---|
Cerreto di Spoleto | PG | 2 | 1075 | 1075 |
Sellano | PG | 8 | 1079 | 2154 |
Vallo di Nera | PG | 8 | 364 | 2518 |
Preci | PG | 10 | 724 | 3242 |
Poggiodomo | PG | 12 | 117 | 3359 |
Sant'Anatolia di Narco | PG | 13 | 564 | 3923 |
Cascia | PG | 13 | 3217 | 7140 |
Campello sul Clitunno | PG | 13 | 2442 | 9582 |
Norcia | PG | 13 | 4957 | 14539 |
Scheggino | PG | 15 | 461 | 15000 |
Trevi | PG | 17 | 8469 | 23469 |
Visso | MC | 17 | 1107 | 24576 |
Spoleto | PG | 19 | 38218 | 62794 |
Monteleone di Spoleto | PG | 19 | 599 | 63393 |
Castelsantangelo sul Nera | MC | 19 | 281 | 63674 |
Monte Cavallo | MC | 20 | 145 | 63819 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-03-08 22:20:44 |
42.8223 | 12.9382 | 11 | 2024-03-08 22:26:13 |
Sala Sismica INGV-Roma | 125778711 |
Field | Value |
---|---|
Time (UTC) | 2024-03-08 22:20:44 ± 0.09 |
Latitude | 42.8223 ± 0.0036 |
Longitude | 12.9382 ± 0.0098 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125778711 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 775 |
Semi-minor axis of confidence ellipse (meter) | 296 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 110 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 770.0 |
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 | 20 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.48923 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 125778711 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-08 22:26:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIGN.HHZ. | 2024-03-08T22:21:19.83 | 3.0 | positive | manual | Pg | 3.91 | 0 | |||
IV.OSSC.HHZ. | 2024-03-08T22:21:10.16 | 3.0 | undecidable | manual | P | 0.2 | 0 | |||
IV.ARCI.HHZ. | 2024-03-08T22:21:05.14 | 3.0 | undecidable | manual | P | -0.08 | 0 | |||
IV.CSP1.EHZ. | 2024-03-08T22:20:57.27 | 0.6 | undecidable | manual | S | 36 | 36.9297 | 50 | 0.17 | 48 |
IV.MML1.EHZ. | 2024-03-08T22:20:56.14 | 0.6 | undecidable | manual | S | 5 | 32.4453 | 50 | 0.24 | 47 |
IV.ARRO.EHZ. | 2024-03-08T22:20:55.25 | 0.6 | undecidable | manual | S | 208 | 30.4473 | 50 | -0.12 | 49 |
IV.FDMO.HHZ. | 2024-03-08T22:20:54.22 | 0.6 | undecidable | manual | S | 27 | 26.6511 | 50 | -0.15 | 49 |
IV.LNSS.HHZ. | 2024-03-08T22:20:54.07 | 0.6 | undecidable | manual | S | 161 | 25.752 | 50 | -0.04 | 50 |
IV.FOSV.EHZ. | 2024-03-08T22:20:52.60 | 1.0 | undecidable | manual | P | 345 | 54.3012 | 50 | -1.97 | 10 |
IV.CESI.HHZ. | 2024-03-08T22:20:52.58 | 0.6 | undecidable | manual | S | 352 | 20.4684 | 50 | -0.13 | 49 |
IV.CSP1.EHZ. | 2024-03-08T22:20:51.95 | 0.6 | positive | manual | P | 36 | 36.9297 | 50 | 0.07 | 48 |
IV.GAVE.EHZ. | 2024-03-08T22:20:51.06 | 0.6 | undecidable | manual | S | 194 | 14.874 | 126 | -0.08 | 50 |
IV.MML1.EHZ. | 2024-03-08T22:20:51.31 | 1.0 | negative | manual | P | 5 | 32.4453 | 50 | 0.12 | 24 |
IV.NRCA.HHZ. | 2024-03-08T22:20:50.84 | 0.6 | undecidable | manual | S | 85 | 14.3745 | 127 | -0.17 | 49 |
IV.LNSS.HHZ. | 2024-03-08T22:20:50.20 | 0.3 | positive | manual | P | 161 | 25.752 | 50 | 0.05 | 75 |
IV.FDMO.HHZ. | 2024-03-08T22:20:50.29 | 0.6 | positive | manual | P | 27 | 26.6511 | 50 | -0.01 | 50 |
IV.ARRO.EHZ. | 2024-03-08T22:20:50.94 | 0.6 | undecidable | manual | P | 208 | 30.4473 | 50 | 0.06 | 49 |
IV.CESI.HHZ. | 2024-03-08T22:20:49.41 | 0.1 | positive | manual | P | 352 | 20.4684 | 50 | 0.06 | 100 |
IV.NRCA.HHZ. | 2024-03-08T22:20:48.41 | 0.6 | undecidable | manual | P | 85 | 14.3745 | 127 | 0.04 | 51 |
IV.GAVE.EHZ. | 2024-03-08T22:20:48.64 | 0.3 | negative | manual | P | 194 | 14.874 | 126 | 0.2 | 74 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.6 | 0.0003785 | 0.1 | AML | other | m | 2024-03-08T22:20:50.94 |
IV.GAVE.EHE. | ML:1.4 | 0.000262 | 0.12 | AML | other | m | 2024-03-08T22:20:51.40 |
IV.GAVE.HNE. | ML:1.4 | 0.00025550000000000003 | 0.12 | AML | other | m | 2024-03-08T22:20:51.40 |
IV.NRCA.HHE. | ML:1.2 | 0.000158 | 0.72 | AML | other | m | 2024-03-08T22:20:51.10 |
IV.GAVE.EHN. | ML:1.2 | 0.0001535 | 0.16 | AML | other | m | 2024-03-08T22:20:51.62 |
IV.CESI.HHN. | ML:1.2 | 0.000121 | 0.28 | AML | other | m | 2024-03-08T22:20:52.78 |
IV.CESI.HHE. | ML:1.0 | 0.0000737 | 1.64 | AML | other | m | 2024-03-08T22:20:52.92 |
IV.GAVE.HNN. | ML:1.3 | 0.0002055 | 0.68 | AML | other | m | 2024-03-08T22:20:53.19 |
IV.FDMO.HHN. | ML:0.9 | 0.000038900000000000004 | 0.1 | AML | other | m | 2024-03-08T22:20:54.51 |
IV.LNSS.HHE. | ML:1.4 | 0.00013900000000000002 | 0.12 | AML | other | m | 2024-03-08T22:20:54.62 |
IV.FDMO.HHE. | ML:1.1 | 0.00007105 | 0.18 | AML | other | m | 2024-03-08T22:20:54.70 |
IV.LNSS.HHN. | ML:1.0 | 0.0000624 | 1.2 | AML | other | m | 2024-03-08T22:20:54.16 |
IV.MML1.EHN. | ML:1.0 | 0.00004115 | 0.22 | AML | other | m | 2024-03-08T22:20:56.38 |
IV.MML1.EHE. | ML:0.9 | 0.00003558 | 0.44 | AML | other | m | 2024-03-08T22:20:57.38 |