A magnitude ML 1.3 earthquake occured in region: 4 km E Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7500, 12.7830 at 8 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 |
Sant'Anatolia di Narco | PG | 5 | 564 | 38782 |
Scheggino | PG | 6 | 461 | 39243 |
Vallo di Nera | PG | 7 | 364 | 39607 |
Campello sul Clitunno | PG | 8 | 2442 | 42049 |
Castel Ritaldi | PG | 12 | 3278 | 45327 |
Poggiodomo | PG | 13 | 117 | 45444 |
Cerreto di Spoleto | PG | 14 | 1075 | 46519 |
Ferentillo | TR | 14 | 1913 | 48432 |
Trevi | PG | 15 | 8469 | 56901 |
Montefranco | TR | 17 | 1276 | 58177 |
Monteleone di Spoleto | PG | 18 | 599 | 58776 |
Arrone | TR | 18 | 2763 | 61539 |
Polino | TR | 19 | 233 | 61772 |
Cascia | PG | 19 | 3217 | 64989 |
Giano dell'Umbria | PG | 19 | 3846 | 68835 |
Montefalco | PG | 19 | 5679 | 74514 |
Sellano | PG | 20 | 1079 | 75593 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2024-02-10 13:11:15 |
42.7497 | 12.7827 | 9 | 2024-02-10 13:19:38 |
Sala Sismica INGV-Roma | 125195961 |
Field | Value |
---|---|
Time (UTC) | 2024-02-10 13:11:15 ± 0.07 |
Latitude | 42.7497 ± 0.0036 |
Longitude | 12.7827 ± 0.0049 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125195961 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 409 |
Semi-minor axis of confidence ellipse (meter) | 277 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 317 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 410.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 63 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.51171 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 125195961 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-10 13:19:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ARCI.HHZ. | 2024-02-10T13:11:47.74 | 3.0 | undecidable | manual | S | -0.05 | 0 | |||
IV.RM33.EHZ. | 2024-02-10T13:11:29.85 | 0.6 | undecidable | manual | S | 127 | 44.2224 | 50 | 0 | 47 |
IV.MML1.EHZ. | 2024-02-10T13:11:29.68 | 0.3 | undecidable | manual | S | 21 | 43.2234 | 50 | 0.1 | 71 |
IV.NRCA.HHZ. | 2024-02-10T13:11:25.32 | 0.3 | undecidable | manual | S | 71 | 28.5492 | 107 | -0.03 | 74 |
IV.GUMA.HHZ. | 2024-02-10T13:11:25.90 | 0.1 | undecidable | manual | P | 52 | 56.7987 | 50 | 0.38 | 87 |
IV.CESI.HHZ. | 2024-02-10T13:11:25.68 | 0.3 | undecidable | manual | S | 19 | 29.9478 | 106 | -0.15 | 73 |
IV.CSP1.EHZ. | 2024-02-10T13:11:24.48 | 0.1 | undecidable | manual | P | 42 | 51.1155 | 50 | -0.17 | 91 |
IV.LNSS.HHZ. | 2024-02-10T13:11:24.56 | 0.3 | undecidable | manual | S | 128 | 26.5512 | 108 | -0.14 | 73 |
IV.RM33.EHZ. | 2024-02-10T13:11:23.40 | 0.1 | undecidable | manual | P | 127 | 44.2224 | 50 | -0.19 | 92 |
IV.MML1.EHZ. | 2024-02-10T13:11:23.24 | 0.1 | undecidable | manual | P | 21 | 43.2234 | 50 | -0.19 | 92 |
IV.CESX.HHZ. | 2024-02-10T13:11:22.85 | 0.3 | undecidable | manual | S | 226 | 22.3554 | 111 | -0.47 | 68 |
IT.GNU.HGE. | 2024-02-10T13:11:22.12 | 0.3 | undecidable | manual | S | 289 | 18.2706 | 115 | 0.1 | 74 |
IV.ARRO.EHZ. | 2024-02-10T13:11:22.33 | 0.6 | undecidable | manual | S | 184 | 18.9699 | 114 | 0.1 | 49 |
IT.MTCL.HGZ. | 2024-02-10T13:11:22.60 | 0.1 | undecidable | manual | P | 33 | 32.3454 | 105 | 0.89 | 74 |
IV.ASSB.HHN. | 2024-02-10T13:11:21.68 | 0.1 | undecidable | manual | P | 343 | 34.0437 | 50 | -0.33 | 91 |
IV.MOMA.HNE. | 2024-02-10T13:11:21.68 | 0.6 | undecidable | manual | S | 289 | 18.3705 | 115 | -0.34 | 47 |
IV.CESI.HHZ. | 2024-02-10T13:11:21.13 | 0.1 | undecidable | manual | P | 19 | 29.9478 | 106 | -0.13 | 97 |
IV.LNSS.HHZ. | 2024-02-10T13:11:20.38 | 0.1 | undecidable | manual | P | 128 | 26.5512 | 108 | -0.23 | 95 |
IV.CESX.HHZ. | 2024-02-10T13:11:20.29 | 0.1 | undecidable | manual | P | 226 | 22.3554 | 111 | 0.48 | 91 |
IV.NRCA.HHZ. | 2024-02-10T13:11:20.81 | 0.1 | undecidable | manual | P | 71 | 28.5492 | 107 | -0.17 | 96 |
IT.GNU.HGE. | 2024-02-10T13:11:19.52 | 0.3 | undecidable | manual | P | 289 | 18.2706 | 115 | 0.46 | 68 |
IV.GAVE.EHZ. | 2024-02-10T13:11:19.90 | 0.3 | undecidable | manual | S | 125 | 11.0778 | 127 | 0.04 | 75 |
IV.ARRO.EHZ. | 2024-02-10T13:11:19.36 | 0.1 | undecidable | manual | P | 184 | 18.9699 | 114 | 0.18 | 97 |
IV.MOMA.HNE. | 2024-02-10T13:11:18.88 | 0.1 | undecidable | manual | P | 289 | 18.3705 | 115 | -0.18 | 97 |
IV.GAVE.EHZ. | 2024-02-10T13:11:17.88 | 0.1 | positive | manual | P | 125 | 11.0778 | 127 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:1.6 | 0.0005734999999999999 | 0.58 | AML | other | m | 2024-02-10T13:11:20.35 |
IV.GAVE.EHE. | ML:1.6 | 0.0005815 | 0.18 | AML | other | m | 2024-02-10T13:11:20.47 |
IV.GAVE.HNE. | ML:1.6 | 0.0005965 | 0.66 | AML | other | m | 2024-02-10T13:11:20.46 |
IV.GAVE.HNN. | ML:1.3 | 0.00027749999999999997 | 0.8 | AML | other | m | 2024-02-10T13:11:22.40 |
IV.LNSS.HHE. | ML:1.5 | 0.00016572225000000001 | 0.1984 | AML | other | m | 2024-02-10T13:11:25.26 |
IV.LNSS.HHN. | ML:1.5 | 0.00017114235 | 0.1792 | AML | other | m | 2024-02-10T13:11:26.03 |
IV.NRCA.HHE. | ML:1.3 | 0.00009495 | 0.12 | AML | other | m | 2024-02-10T13:11:26.66 |
IV.NRCA.HHN. | ML:1.2 | 0.0000739 | 0.12 | AML | other | m | 2024-02-10T13:11:27.98 |
IV.LNSS.HNE. | ML:1.5 | 0.00018649925 | 0.3712 | AML | other | m | 2024-02-10T13:11:25.58 |
IV.LNSS.HNN. | ML:1.6 | 0.00024771945 | 0.6144 | AML | other | m | 2024-02-10T13:11:26.03 |
IV.NRCA.HNE. | ML:1.4 | 0.00011578361000000001 | 0.9472 | AML | other | m | 2024-02-10T13:11:26.03 |
IV.NRCA.HNN. | ML:1.5 | 0.00015002435 | 1.2672 | AML | other | m | 2024-02-10T13:11:26.18 |
IV.CESI.HHE. | ML:1.0 | 0.000046459479999999997 | 0.2432 | AML | other | m | 2024-02-10T13:11:25.89 |
IV.CESI.HHN. | ML:1.0 | 0.00005623665 | 0.2048 | AML | other | m | 2024-02-10T13:11:26.38 |
IV.CESI.HNE. | ML:1.2 | 0.00008302380000000001 | 0.9216 | AML | other | m | 2024-02-10T13:11:26.12 |
IV.CESI.HNN. | ML:1.1 | 0.00006459987 | 1.1584 | AML | other | m | 2024-02-10T13:11:26.39 |
IV.MML1.EHE. | ML:0.9 | 0.0000237601615 | 1.28 | AML | other | m | 2024-02-10T13:11:29.69 |
IV.MML1.EHN. | ML:0.8 | 0.000018603536 | 1.3376 | AML | other | m | 2024-02-10T13:11:30.58 |