A magnitude ML 0.8 earthquake occured in region: 3 km E Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7400, 12.7780 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 |
---|---|---|---|---|
Spoleto | PG | 3 | 38218 | 38218 |
Sant'Anatolia di Narco | PG | 5 | 564 | 38782 |
Scheggino | PG | 5 | 461 | 39243 |
Vallo di Nera | PG | 8 | 364 | 39607 |
Campello sul Clitunno | PG | 9 | 2442 | 42049 |
Castel Ritaldi | PG | 13 | 3278 | 45327 |
Poggiodomo | PG | 13 | 117 | 45444 |
Ferentillo | TR | 13 | 1913 | 47357 |
Cerreto di Spoleto | PG | 15 | 1075 | 48432 |
Trevi | PG | 16 | 8469 | 56901 |
Montefranco | TR | 16 | 1276 | 58177 |
Arrone | TR | 17 | 2763 | 60940 |
Monteleone di Spoleto | PG | 17 | 599 | 61539 |
Polino | TR | 18 | 233 | 61772 |
Cascia | PG | 19 | 3217 | 64989 |
Giano dell'Umbria | PG | 19 | 3846 | 68835 |
Acquasparta | TR | 20 | 4778 | 73613 |
Montefalco | PG | 20 | 5679 | 79292 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2024-01-03 19:30:58 |
42.7398 | 12.7782 | 10 | 2024-01-03 19:41:32 |
Sala Sismica INGV-Roma | 124459431 |
Field | Value |
---|---|
Time (UTC) | 2024-01-03 19:30:58 ± 0.08 |
Latitude | 42.7398 ± 0.0054 |
Longitude | 12.7782 ± 0.0073 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124459431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 570 |
Semi-minor axis of confidence ellipse (meter) | 531 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 207 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 117 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 17 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.39930 |
Number of stations at which the event was observed | 19 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 124459431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-03 19:41:32 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CELI.HNZ. | 2024-01-03T19:32:41.96 | 3.0 | undecidable | manual | Sn | 1.54 | 0 | |||
IV.APPI.EHZ. | 2024-01-03T19:32:41.11 | 3.0 | undecidable | manual | Sg | 11.69 | 0 | |||
IV.BAG8.EHZ. | 2024-01-03T19:32:25.69 | 3.0 | undecidable | manual | Sn | -1.08 | 0 | |||
IV.ZEN8.EHZ. | 2024-01-03T19:32:24.75 | 3.0 | undecidable | manual | Sn | 4.37 | 0 | |||
IV.ZCCA.HHZ. | 2024-01-03T19:32:01.03 | 3.0 | undecidable | manual | Sn | 0.28 | 0 | |||
OT.OT12.EHZ. | 2024-01-03T19:31:46.14 | 3.0 | undecidable | manual | Sg | -0.4 | 0 | |||
IV.ATFO.HHZ. | 2024-01-03T19:31:30.35 | 3.0 | undecidable | manual | S | 2.03 | 0 | |||
IV.LRP.EHZ. | 2024-01-03T19:31:16.54 | 3.0 | undecidable | manual | Pn | 1.49 | 0 | |||
IV.CSP1.EHZ. | 2024-01-03T19:31:16.56 | 3.0 | undecidable | manual | S | 0.19 | 0 | |||
IV.MML1.EHE. | 2024-01-03T19:31:13.33 | 0.6 | undecidable | manual | S | 21 | 44.3223 | 50 | 0.25 | 49 |
IV.FDMO.HHZ. | 2024-01-03T19:31:12.52 | 0.6 | undecidable | manual | S | 37 | 41.4252 | 50 | 0.23 | 49 |
IV.ASSB.HHZ. | 2024-01-03T19:31:10.77 | 0.3 | undecidable | manual | S | 344 | 34.9428 | 50 | 0.2 | 75 |
IV.CESI.HHZ. | 2024-01-03T19:31:09.32 | 0.3 | undecidable | manual | S | 19 | 31.1466 | 50 | -0.24 | 75 |
IV.LNSS.HNN. | 2024-01-03T19:31:08.06 | 0.6 | undecidable | manual | S | 125 | 26.2515 | 50 | -0.18 | 51 |
IV.NRCA.HHZ. | 2024-01-03T19:31:08.99 | 0.3 | undecidable | manual | S | 69 | 29.2485 | 50 | -0.06 | 78 |
IV.MML1.EHE. | 2024-01-03T19:31:06.83 | 0.1 | undecidable | manual | P | 21 | 44.3223 | 50 | -0.1 | 100 |
IV.FDMO.HHZ. | 2024-01-03T19:31:06.76 | 0.6 | undecidable | manual | P | 37 | 41.4252 | 50 | 0.28 | 48 |
IV.ASSB.HHZ. | 2024-01-03T19:31:05.34 | 1.0 | undecidable | manual | P | 344 | 34.9428 | 50 | -0.14 | 25 |
IV.ARRO.EHN. | 2024-01-03T19:31:05.79 | 0.6 | undecidable | manual | S | 183 | 17.871 | 119 | 0.16 | 52 |
IV.NRCA.HHZ. | 2024-01-03T19:31:04.62 | 0.3 | undecidable | manual | P | 69 | 29.2485 | 50 | 0.01 | 79 |
IV.CESI.HHZ. | 2024-01-03T19:31:04.62 | 0.3 | undecidable | manual | P | 19 | 31.1466 | 50 | -0.28 | 74 |
IV.LNSS.HNN. | 2024-01-03T19:31:04.37 | 0.6 | undecidable | manual | P | 125 | 26.2515 | 50 | 0.22 | 50 |
IV.GAVE.EHE. | 2024-01-03T19:31:03.48 | 0.3 | undecidable | manual | S | 119 | 10.7781 | 133 | -0.17 | 78 |
IV.ARRO.EHN. | 2024-01-03T19:31:02.91 | 1.0 | undecidable | manual | P | 183 | 17.871 | 119 | 0.27 | 25 |
IV.CESX.HHN. | 2024-01-03T19:31:02.91 | 0.6 | undecidable | manual | P | 227 | 21.3675 | 115 | -0.35 | 49 |
IV.GAVE.EHE. | 2024-01-03T19:31:01.74 | 0.3 | undecidable | manual | P | 119 | 10.7781 | 133 | 0.25 | 77 |
IV.PP3.EHZ. | 2024-01-03T19:30:53.21 | 3.0 | undecidable | manual | P | -1.8 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:0.9 | 0.00003905 | 0.16 | AML | other | m | 2024-01-03T19:31:10.84 |
IV.NRCA.HHN. | ML:0.8 | 0.00003375 | 1.58 | AML | other | m | 2024-01-03T19:31:10.13 |
IV.CESI.HHE. | ML:1.0 | 0.00004913563 | 2.9824 | AML | other | m | 2024-01-03T19:31:09.60 |
IV.CESI.HHN. | ML:0.6 | 0.0000211922525 | 0.192 | AML | other | m | 2024-01-03T19:31:09.59 |
IV.ASSB.HHE. | ML:0.7 | 0.0000184474685 | 0.2816 | AML | other | m | 2024-01-03T19:31:10.92 |
IV.ASSB.HHN. | ML:0.7 | 0.0000178696785 | 0.2944 | AML | other | m | 2024-01-03T19:31:11.05 |
IV.FDMO.HHE. | ML:0.8 | 0.000017998230000000002 | 0.1792 | AML | other | m | 2024-01-03T19:31:13.06 |
IV.FDMO.HHN. | ML:0.5 | 0.000012139038 | 0.2048 | AML | other | m | 2024-01-03T19:31:13.04 |