A magnitude ML 1.8 earthquake occured in region: 4 km NE Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7540, 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 | 7 | 2442 | 42049 |
Castel Ritaldi | PG | 12 | 3278 | 45327 |
Cerreto di Spoleto | PG | 13 | 1075 | 46402 |
Poggiodomo | PG | 13 | 117 | 46519 |
Trevi | PG | 14 | 8469 | 54988 |
Ferentillo | TR | 15 | 1913 | 56901 |
Montefranco | TR | 17 | 1276 | 58177 |
Monteleone di Spoleto | PG | 18 | 599 | 58776 |
Giano dell'Umbria | PG | 19 | 3846 | 62622 |
Montefalco | PG | 19 | 5679 | 68301 |
Arrone | TR | 19 | 2763 | 71064 |
Sellano | PG | 19 | 1079 | 72143 |
Cascia | PG | 19 | 3217 | 75360 |
Polino | TR | 19 | 233 | 75593 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.8 | 2024-01-14 12:38:08 |
42.7543 | 12.7827 | 8 | 2024-01-14 12:45:30 |
Sala Sismica INGV-Roma | 124641871 |
Field | Value |
---|---|
Time (UTC) | 2024-01-14 12:38:08 ± 0.04 |
Latitude | 42.7543 ± 0.0018 |
Longitude | 12.7827 ± 0.0037 |
Depth (km) | 8 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124641871 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 219 |
Semi-minor axis of confidence ellipse (meter) | 150 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 66 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 220.0 |
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 | 39 |
Number of defining phases | 27 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.14 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.81838 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 42 |
Type of magnitude | ML |
Reference to an origin | 124641871 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-14 12:45:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PAOL.HHZ. | 2024-01-14T12:39:10.54 | 3.0 | undecidable | manual | Sn | -1.98 | 0 | |||
IV.LRP.EHZ. | 2024-01-14T12:38:34.68 | 3.0 | positive | manual | P | 2.73 | 0 | |||
IV.CING.HHZ. | 2024-01-14T12:38:33.40 | 3.0 | undecidable | manual | S | -0.3 | 0 | |||
IV.MF5.EHZ. | 2024-01-14T12:38:29.50 | 3.0 | undecidable | manual | S | 0.57 | 0 | |||
IV.GUMA.HHZ. | 2024-01-14T12:38:28.32 | 3.0 | undecidable | manual | S | 0.67 | 0 | |||
IV.FIAM.HHZ. | 2024-01-14T12:38:27.92 | 0.6 | undecidable | manual | S | 153 | 60.495 | 50 | -0.24 | 44 |
IV.CAFI.HHZ. | 2024-01-14T12:38:25.75 | 3.0 | undecidable | manual | P | 0.41 | 0 | |||
IV.ATCC.EHZ. | 2024-01-14T12:38:25.60 | 0.6 | undecidable | manual | S | 346 | 49.2174 | 50 | 0.46 | 43 |
IV.ATMI.HHZ. | 2024-01-14T12:38:24.93 | 3.0 | negative | manual | P | 2.13 | 0 | |||
IV.CERT.HHZ. | 2024-01-14T12:38:24.89 | 0.3 | undecidable | manual | P | 170 | 90.8424 | 50 | 0.25 | 63 |
IV.MML1.EHZ. | 2024-01-14T12:38:23.43 | 0.6 | undecidable | manual | S | 21 | 42.7239 | 50 | 0.01 | 48 |
IV.RM33.EHZ. | 2024-01-14T12:38:23.97 | 0.6 | undecidable | manual | S | 128 | 44.5221 | 50 | 0.07 | 47 |
IV.FDMO.HHZ. | 2024-01-14T12:38:22.58 | 0.6 | undecidable | manual | S | 38 | 39.9267 | 50 | -0.09 | 48 |
IV.GIGS.HHZ. | 2024-01-14T12:38:21.84 | 3.0 | undecidable | manual | P | -0.11 | 0 | |||
IV.ATFO.HHZ. | 2024-01-14T12:38:21.14 | 3.0 | positive | manual | P | -0.55 | 0 | |||
IV.MF5.EHZ. | 2024-01-14T12:38:20.60 | 3.0 | undecidable | manual | P | 0.51 | 0 | |||
IV.FIAM.HHZ. | 2024-01-14T12:38:20.08 | 0.6 | undecidable | manual | P | 153 | 60.495 | 50 | 0.11 | 46 |
IV.ASSB.HHZ. | 2024-01-14T12:38:20.66 | 0.6 | undecidable | manual | S | 343 | 33.5442 | 103 | -0.03 | 49 |
IV.TERO.HHZ. | 2024-01-14T12:38:20.94 | 3.0 | negative | manual | P | -0.36 | 0 | |||
IV.MGAB.HHZ. | 2024-01-14T12:38:19.65 | 0.6 | undecidable | manual | P | 288 | 57.2982 | 50 | 0.17 | 45 |
IV.NRCA.HHZ. | 2024-01-14T12:38:19.12 | 0.6 | undecidable | manual | S | 72 | 28.3494 | 105 | 0.16 | 48 |
IV.CESI.HHZ. | 2024-01-14T12:38:19.30 | 0.6 | undecidable | manual | S | 20 | 29.5482 | 104 | -0.04 | 49 |
IV.LNSS.HHZ. | 2024-01-14T12:38:18.45 | 0.6 | undecidable | manual | S | 129 | 26.9508 | 106 | -0.01 | 49 |
IV.CSP1.EHZ. | 2024-01-14T12:38:18.60 | 0.6 | negative | manual | P | 42 | 50.8158 | 50 | 0.13 | 46 |
IV.ATCC.EHZ. | 2024-01-14T12:38:18.29 | 0.6 | undecidable | manual | P | 346 | 49.2174 | 50 | 0.07 | 47 |
IV.RM33.EHZ. | 2024-01-14T12:38:17.23 | 0.3 | undecidable | manual | P | 128 | 44.5221 | 50 | -0.28 | 68 |
IV.SMA1.EHZ. | 2024-01-14T12:38:17.92 | 3.0 | negative | manual | P | 0.22 | 0 | |||
IV.FDMO.HHZ. | 2024-01-14T12:38:16.78 | 0.3 | undecidable | manual | P | 38 | 39.9267 | 50 | -0.01 | 73 |
IV.MML1.EHZ. | 2024-01-14T12:38:16.84 | 0.6 | undecidable | manual | P | 21 | 42.7239 | 50 | -0.38 | 45 |
IV.CESX.HHZ. | 2024-01-14T12:38:16.88 | 0.6 | undecidable | manual | S | 225 | 22.755 | 108 | -0.2 | 48 |
IV.ASSB.HHZ. | 2024-01-14T12:38:15.42 | 0.1 | positive | manual | P | 343 | 33.5442 | 103 | -0.23 | 93 |
IV.MOMA.HHZ. | 2024-01-14T12:38:15.82 | 0.6 | undecidable | manual | S | 288 | 18.1707 | 113 | 0.23 | 48 |
IV.CESI.HHZ. | 2024-01-14T12:38:14.83 | 0.1 | undecidable | manual | P | 20 | 29.5482 | 104 | -0.04 | 98 |
IV.LNSS.HHZ. | 2024-01-14T12:38:14.28 | 0.3 | undecidable | manual | P | 129 | 26.9508 | 106 | -0.09 | 73 |
IV.NRCA.HHZ. | 2024-01-14T12:38:14.60 | 0.3 | undecidable | manual | P | 72 | 28.3494 | 105 | -0.05 | 73 |
IV.CESX.HHZ. | 2024-01-14T12:38:13.52 | 0.3 | undecidable | manual | P | 225 | 22.755 | 108 | -0.05 | 74 |
IV.GAVE.EHZ. | 2024-01-14T12:38:13.61 | 0.6 | undecidable | manual | S | 127 | 11.3775 | 123 | 0.1 | 50 |
IV.MOMA.HHZ. | 2024-01-14T12:38:12.67 | 0.1 | undecidable | manual | P | 288 | 18.1707 | 113 | -0.04 | 100 |
IV.GAVE.EHZ. | 2024-01-14T12:38:11.75 | 0.1 | positive | manual | P | 127 | 11.3775 | 123 | 0.24 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HNN. | ML:1.9 | 0.000683 | 0.26 | AML | other | m | 2024-01-14T12:38:16.43 |
IV.MOMA.HNE. | ML:2.0 | 0.000804 | 0.46 | AML | other | m | 2024-01-14T12:38:16.94 |
IV.MOMA.HHN. | ML:1.9 | 0.0007075 | 0.18 | AML | other | m | 2024-01-14T12:38:16.95 |
IV.MOMA.HHE. | ML:2.0 | 0.0008025 | 0.58 | AML | other | m | 2024-01-14T12:38:17.18 |
IV.CESX.HHE. | ML:2.0 | 0.0007019999999999999 | 1.44 | AML | other | m | 2024-01-14T12:38:18.88 |
IV.CESX.HHN. | ML:2.0 | 0.0007555000000000001 | 0.52 | AML | other | m | 2024-01-14T12:38:18.46 |
IV.LNSS.HHE. | ML:2.2 | 0.0008320000000000001 | 0.24 | AML | other | m | 2024-01-14T12:38:19.51 |
IV.CESI.HHE. | ML:1.9 | 0.00039749999999999996 | 0.22 | AML | other | m | 2024-01-14T12:38:19.80 |
IV.CESI.HHN. | ML:2.0 | 0.000492 | 0.26 | AML | other | m | 2024-01-14T12:38:19.70 |
IV.LNSS.HHN. | ML:2.2 | 0.0010145 | 1.28 | AML | other | m | 2024-01-14T12:38:20.73 |
IV.NRCA.HHE. | ML:1.9 | 0.0004465 | 0.12 | AML | other | m | 2024-01-14T12:38:20.56 |
IV.ASSB.HHE. | ML:1.8 | 0.0002565 | 0.24 | AML | other | m | 2024-01-14T12:38:21.22 |
IV.NRCA.HHN. | ML:1.8 | 0.00034899999999999997 | 0.14 | AML | other | m | 2024-01-14T12:38:22.06 |
IV.ASSB.HHN. | ML:1.7 | 0.0002355 | 1.02 | AML | other | m | 2024-01-14T12:38:22.64 |
IV.FDMO.HHE. | ML:1.8 | 0.0002045 | 1.02 | AML | other | m | 2024-01-14T12:38:23.82 |
IV.FDMO.HHN. | ML:1.6 | 0.000157 | 0.14 | AML | other | m | 2024-01-14T12:38:24.29 |
IV.RM33.EHE. | ML:1.8 | 0.0001915 | 1.08 | AML | other | m | 2024-01-14T12:38:25.38 |
IV.SMA1.EHN. | ML:1.9 | 0.0002405 | 1.38 | AML | other | m | 2024-01-14T12:38:25.72 |
IV.SMA1.EHE. | ML:2.0 | 0.0002915 | 1.72 | AML | other | m | 2024-01-14T12:38:26.13 |
IV.ATCC.EHE. | ML:1.7 | 0.000147 | 1.22 | AML | other | m | 2024-01-14T12:38:26.80 |
IV.MML1.EHE. | ML:1.7 | 0.00017199999999999998 | 0.34 | AML | other | m | 2024-01-14T12:38:26.43 |
IV.RM33.EHN. | ML:2.0 | 0.0002825 | 1.58 | AML | other | m | 2024-01-14T12:38:27.89 |
IV.RM33.HNN. | ML:2.0 | 0.0003255 | 1.56 | AML | other | m | 2024-01-14T12:38:27.89 |
IV.MML1.EHN. | ML:1.6 | 0.0001375 | 0.36 | AML | other | m | 2024-01-14T12:38:27.34 |
IV.ATCC.EHN. | ML:1.9 | 0.00020549999999999998 | 0.72 | AML | other | m | 2024-01-14T12:38:27.93 |
IV.GUMA.HHN. | ML:2.0 | 0.00020400000000000003 | 0.68 | AML | other | m | 2024-01-14T12:38:28.59 |
IV.FIAM.HHN. | ML:1.6 | 0.0000862 | 0.74 | AML | other | m | 2024-01-14T12:38:29.14 |
IV.RM33.HNE. | ML:1.9 | 0.00022 | 0.48 | AML | other | m | 2024-01-14T12:38:29.50 |
IV.MF5.EHE. | ML:1.6 | 0.00008504 | 0.88 | AML | other | m | 2024-01-14T12:38:30.51 |
IV.MF5.EHN. | ML:1.6 | 0.0000735 | 0.56 | AML | other | m | 2024-01-14T12:38:33.38 |
IV.MGAB.HHN. | ML:1.8 | 0.000142 | 1.08 | AML | other | m | 2024-01-14T12:38:33.94 |
IV.CING.HHN. | ML:1.7 | 0.0000809 | 0.24 | AML | other | m | 2024-01-14T12:38:33.60 |
IV.GUMA.HHE. | ML:2.0 | 0.00024249999999999999 | 0.4 | AML | other | m | 2024-01-14T12:38:33.94 |
IV.MGAB.HHE. | ML:1.7 | 0.0001145 | 0.4 | AML | other | m | 2024-01-14T12:38:34.63 |
IV.CING.HHE. | ML:1.4 | 0.0000422 | 0.64 | AML | other | m | 2024-01-14T12:38:34.65 |
IV.ATFO.HHN. | ML:1.6 | 0.00006165 | 1.68 | AML | other | m | 2024-01-14T12:38:36.91 |
IV.ATFO.HHE. | ML:1.6 | 0.0000628 | 0.42 | AML | other | m | 2024-01-14T12:38:39.49 |
IV.FIAM.HHE. | ML:1.8 | 0.00011425 | 0.68 | AML | other | m | 2024-01-14T12:38:39.01 |
IV.CAFI.HHE. | ML:1.6 | 0.0000395 | 0.84 | AML | other | m | 2024-01-14T12:38:40.24 |
IV.CAFI.HHN. | ML:1.6 | 0.00004685 | 1.3 | AML | other | m | 2024-01-14T12:38:41.78 |
IV.CERT.HHN. | ML:1.5 | 0.0000413 | 0.56 | AML | other | m | 2024-01-14T12:38:42.56 |
IV.CERT.HHE. | ML:1.5 | 0.000040050000000000004 | 0.5 | AML | other | m | 2024-01-14T12:38:42.92 |