A magnitude ML 1.3 earthquake occured in region: 4 km SE Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7080, 12.7710 at 16 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 | 4 | 38218 | 38218 |
Scheggino | PG | 5 | 461 | 38679 |
Sant'Anatolia di Narco | PG | 6 | 564 | 39243 |
Ferentillo | TR | 10 | 1913 | 41156 |
Vallo di Nera | PG | 10 | 364 | 41520 |
Montefranco | TR | 12 | 1276 | 42796 |
Campello sul Clitunno | PG | 13 | 2442 | 45238 |
Poggiodomo | PG | 13 | 117 | 45355 |
Arrone | TR | 14 | 2763 | 48118 |
Polino | TR | 15 | 233 | 48351 |
Castel Ritaldi | PG | 15 | 3278 | 51629 |
Monteleone di Spoleto | PG | 16 | 599 | 52228 |
Cerreto di Spoleto | PG | 17 | 1075 | 53303 |
Acquasparta | TR | 18 | 4778 | 58081 |
Trevi | PG | 19 | 8469 | 66550 |
Terni | TR | 19 | 111501 | 178051 |
Cascia | PG | 20 | 3217 | 181268 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2024-01-29 08:45:31 |
42.7078 | 12.7713 | 16 | 2024-01-29 08:58:28 |
Sala Sismica INGV-Roma | 124924471 |
Field | Value |
---|---|
Time (UTC) | 2024-01-29 08:45:31 ± 0.14 |
Latitude | 42.7078 ± 0.0072 |
Longitude | 12.7713 ± 0.0110 |
Depth (km) | 16 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124924471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 923 |
Semi-minor axis of confidence ellipse (meter) | 485 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 138 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 920.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 134 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43078 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 124924471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-29 08:58:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRND.HNZ. | 2024-01-29T08:47:07.13 | 3.0 | undecidable | manual | Sg | 5.58 | 0 | |||
IV.CET2.HHZ. | 2024-01-29T08:46:46.70 | 3.0 | undecidable | manual | Pg | 11.68 | 0 | |||
GU.CANO.HHZ. | 2024-01-29T08:46:36.27 | 3.0 | undecidable | manual | Pg | 5.65 | 0 | |||
IV.PABO.HHZ. | 2024-01-29T08:46:20.26 | 3.0 | undecidable | manual | S | -2.54 | 0 | |||
IV.CAFE.HHZ. | 2024-01-29T08:46:12.35 | 3.0 | undecidable | manual | Pn | -1.89 | 0 | |||
IT.VNF1.HNZ. | 2024-01-29T08:46:03.06 | 3.0 | negative | manual | Pg | 1.38 | 0 | |||
IV.GIUL.HHZ. | 2024-01-29T08:45:57.35 | 3.0 | positive | manual | P | -0.15 | 0 | |||
IV.MML1.EHZ. | 2024-01-29T08:45:46.54 | 0.6 | undecidable | manual | S | 20 | 47.8188 | 98 | 0.09 | 49 |
IV.FDMO.HHZ. | 2024-01-29T08:45:45.67 | 0.6 | undecidable | manual | S | 35 | 44.622 | 99 | 0.08 | 49 |
IV.NRCA.HHZ. | 2024-01-29T08:45:42.16 | 0.6 | undecidable | manual | S | 63 | 31.2465 | 105 | 0.07 | 51 |
IV.CESI.HHZ. | 2024-01-29T08:45:42.39 | 0.6 | undecidable | manual | S | 18 | 34.6431 | 103 | -0.6 | 45 |
IV.FDMO.HHZ. | 2024-01-29T08:45:40.28 | 1.0 | undecidable | manual | P | 35 | 44.622 | 99 | 0.8 | 20 |
IT.GNU.HGE. | 2024-01-29T08:45:39.23 | 0.3 | undecidable | manual | S | 303 | 19.5693 | 118 | 0.06 | 78 |
IV.MML1.EHZ. | 2024-01-29T08:45:39.96 | 0.1 | undecidable | manual | P | 20 | 47.8188 | 98 | -0.01 | 100 |
IV.CESX.HHE. | 2024-01-29T08:45:39.15 | 0.3 | undecidable | manual | S | 234 | 18.6702 | 120 | 0.18 | 77 |
IV.MOMA.HHZ. | 2024-01-29T08:45:38.96 | 0.6 | undecidable | manual | S | 303 | 19.5693 | 118 | -0.22 | 50 |
IV.GAVE.EHZ. | 2024-01-29T08:45:37.05 | 0.6 | undecidable | manual | S | 100 | 10.1787 | 141 | -0.17 | 51 |
IV.CESI.HHZ. | 2024-01-29T08:45:37.82 | 0.1 | negative | manual | P | 18 | 34.6431 | 103 | -0.16 | 100 |
IV.NRCA.HHZ. | 2024-01-29T08:45:37.60 | 0.6 | positive | manual | P | 63 | 31.2465 | 105 | 0.14 | 50 |
IT.GNU.HGE. | 2024-01-29T08:45:36.23 | 0.1 | undecidable | manual | P | 303 | 19.5693 | 118 | 0.46 | 95 |
IV.MOMA.HHZ. | 2024-01-29T08:45:36.16 | 1.0 | undecidable | manual | P | 303 | 19.5693 | 118 | 0.39 | 24 |
IV.CESX.HHE. | 2024-01-29T08:45:35.18 | 0.1 | undecidable | manual | P | 234 | 18.6702 | 120 | -0.47 | 95 |
IV.GAVE.EHZ. | 2024-01-29T08:45:34.64 | 0.6 | undecidable | manual | P | 100 | 10.1787 | 141 | 0 | 53 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:1.5 | 0.000265 | 0.82 | AML | other | m | 2024-01-29T08:45:37.08 |
IV.GAVE.EHE. | ML:1.5 | 0.0003105 | 0.16 | AML | other | m | 2024-01-29T08:45:37.64 |
IV.MOMA.HHN. | ML:1.2 | 0.00010899999999999999 | 0.68 | AML | other | m | 2024-01-29T08:45:39.54 |
IV.MOMA.HHE. | ML:1.3 | 0.000117 | 0.66 | AML | other | m | 2024-01-29T08:45:39.81 |
IV.CESI.HHE. | ML:1.2 | 0.0000582 | 0.32 | AML | other | m | 2024-01-29T08:45:42.82 |
IV.CESI.HHN. | ML:1.4 | 0.00008874999999999999 | 0.88 | AML | other | m | 2024-01-29T08:45:42.72 |
IV.NRCA.HHE. | ML:1.4 | 0.00009715 | 0.18 | AML | other | m | 2024-01-29T08:45:43.98 |
IV.NRCA.HHN. | ML:1.2 | 0.0000591 | 0.66 | AML | other | m | 2024-01-29T08:45:44.42 |
IV.MML1.EHE. | ML:1.2 | 0.00004695 | 0.58 | AML | other | m | 2024-01-29T08:45:47.56 |
IV.MML1.EHN. | ML:1.0 | 0.0000267 | 0.76 | AML | other | m | 2024-01-29T08:45:48.46 |