A magnitude ML 1.3 earthquake occured in region: 4 km E Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7470, 12.7860 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 | 4 | 564 | 38782 |
Scheggino | PG | 5 | 461 | 39243 |
Vallo di Nera | PG | 7 | 364 | 39607 |
Campello sul Clitunno | PG | 8 | 2442 | 42049 |
Castel Ritaldi | PG | 13 | 3278 | 45327 |
Poggiodomo | PG | 13 | 117 | 45444 |
Cerreto di Spoleto | PG | 13 | 1075 | 46519 |
Ferentillo | TR | 14 | 1913 | 48432 |
Trevi | PG | 15 | 8469 | 56901 |
Montefranco | TR | 17 | 1276 | 58177 |
Monteleone di Spoleto | PG | 17 | 599 | 58776 |
Arrone | TR | 18 | 2763 | 61539 |
Polino | TR | 19 | 233 | 61772 |
Cascia | PG | 19 | 3217 | 64989 |
Giano dell'Umbria | PG | 20 | 3846 | 68835 |
Sellano | PG | 20 | 1079 | 69914 |
Montefalco | PG | 20 | 5679 | 75593 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2024-02-26 19:43:05 |
42.7468 | 12.7865 | 8 | 2024-02-26 20:11:20 |
Sala Sismica INGV-Roma | 125562741 |
Field | Value |
---|---|
Time (UTC) | 2024-02-26 19:43:05 ± 0.12 |
Latitude | 42.7468 ± 0.0045 |
Longitude | 12.7865 ± 0.0086 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125562741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 626 |
Semi-minor axis of confidence ellipse (meter) | 600 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 104 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 630.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 155 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.55038 |
Number of stations at which the event was observed | 19 |
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 | 125562741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-26 20:11:20 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLMA.HHZ. | 2024-02-26T19:44:14.99 | 3.0 | undecidable | manual | Sg | 5.18 | 0 | |||
IV.CTI.HHZ. | 2024-02-26T19:43:50.22 | 3.0 | undecidable | manual | Pn | -3.78 | 0 | |||
IV.MPPT.EHZ. | 2024-02-26T19:43:48.26 | 3.0 | undecidable | manual | S | -3.6 | 0 | |||
IV.MURB.HHE. | 2024-02-26T19:43:26.30 | 0.6 | undecidable | manual | S | 340 | 61.0944 | 50 | 1.11 | 33 |
IV.SNTG.HHZ. | 2024-02-26T19:43:24.80 | 0.6 | undecidable | manual | S | 12 | 57.6978 | 50 | 0.5 | 43 |
IV.CSP1.EHZ. | 2024-02-26T19:43:22.84 | 0.6 | undecidable | manual | S | 41 | 51.2154 | 50 | 0.3 | 45 |
IV.ATCC.HNZ. | 2024-02-26T19:43:22.60 | 0.3 | undecidable | manual | S | 346 | 50.0166 | 50 | 0.36 | 67 |
IV.RM33.EHZ. | 2024-02-26T19:43:20.58 | 0.3 | undecidable | manual | S | 127 | 43.8228 | 50 | 0.01 | 73 |
IV.MML1.EHZ. | 2024-02-26T19:43:20.35 | 0.6 | undecidable | manual | S | 20 | 43.3233 | 50 | -0.11 | 48 |
IV.FDMO.HHE. | 2024-02-26T19:43:19.55 | 0.3 | undecidable | manual | S | 37 | 40.3263 | 50 | -0.12 | 72 |
IV.ASSB.HHZ. | 2024-02-26T19:43:18.02 | 0.3 | undecidable | manual | S | 342 | 34.4433 | 50 | -0.05 | 74 |
IV.NRCA.HHZ. | 2024-02-26T19:43:16.23 | 0.3 | undecidable | manual | S | 70 | 28.3494 | 106 | 0.18 | 73 |
IV.SNTG.HHZ. | 2024-02-26T19:43:16.65 | 0.3 | undecidable | manual | P | 12 | 57.6978 | 50 | 0.17 | 69 |
ZO.PDN11.EHN. | 2024-02-26T19:43:16.20 | 0.3 | undecidable | manual | S | 81 | 27.4503 | 107 | 0.45 | 69 |
IV.CESI.HHZ. | 2024-02-26T19:43:16.51 | 0.3 | undecidable | manual | S | 19 | 30.1476 | 105 | -0.15 | 73 |
IV.MURB.HHE. | 2024-02-26T19:43:16.35 | 0.3 | undecidable | manual | P | 340 | 61.0944 | 50 | -0.64 | 61 |
IV.LNSS.HHZ. | 2024-02-26T19:43:15.39 | 0.3 | undecidable | manual | S | 128 | 26.1516 | 107 | 0.08 | 74 |
IV.ATCC.HNZ. | 2024-02-26T19:43:15.68 | 0.3 | undecidable | manual | P | 346 | 50.0166 | 50 | 0.39 | 67 |
IV.CSP1.EHZ. | 2024-02-26T19:43:15.34 | 0.3 | undecidable | manual | P | 41 | 51.2154 | 50 | -0.12 | 71 |
IV.MML1.EHZ. | 2024-02-26T19:43:14.05 | 0.3 | undecidable | manual | P | 20 | 43.3233 | 50 | -0.22 | 70 |
IV.RM33.EHZ. | 2024-02-26T19:43:14.03 | 0.3 | undecidable | manual | P | 127 | 43.8228 | 50 | -0.3 | 69 |
IV.FDMO.HHE. | 2024-02-26T19:43:13.60 | 0.3 | undecidable | manual | P | 37 | 40.3263 | 50 | -0.2 | 71 |
IV.ARRO.EHZ. | 2024-02-26T19:43:13.18 | 0.6 | undecidable | manual | S | 185 | 18.6702 | 114 | 0.3 | 48 |
IV.ASSB.HHZ. | 2024-02-26T19:43:12.55 | 0.3 | undecidable | manual | P | 342 | 34.4433 | 50 | -0.34 | 69 |
IV.CESI.HHZ. | 2024-02-26T19:43:11.96 | 0.3 | undecidable | manual | P | 19 | 30.1476 | 105 | -0.11 | 73 |
IV.CESX.HHZ. | 2024-02-26T19:43:11.10 | 3.0 | undecidable | manual | P | 0 | ||||
IV.LNSS.HHZ. | 2024-02-26T19:43:11.25 | 0.1 | undecidable | manual | P | 128 | 26.1516 | 107 | -0.04 | 100 |
IV.NRCA.HHZ. | 2024-02-26T19:43:11.74 | 0.3 | undecidable | manual | P | 70 | 28.3494 | 106 | 0.03 | 75 |
IV.GAVE.EHZ. | 2024-02-26T19:43:10.68 | 0.3 | undecidable | manual | S | 125 | 10.6782 | 128 | 0.21 | 74 |
ZO.PDN11.EHN. | 2024-02-26T19:43:10.46 | 0.1 | undecidable | manual | P | 81 | 27.4503 | 107 | -1.08 | 71 |
IV.ARRO.EHZ. | 2024-02-26T19:43:09.85 | 0.6 | undecidable | manual | P | 185 | 18.6702 | 114 | -0.04 | 51 |
IV.GAVE.EHZ. | 2024-02-26T19:43:08.72 | 0.1 | undecidable | manual | P | 125 | 10.6782 | 128 | 0.22 | 99 |
IV.SACS.HNZ. | 2024-02-26T19:43:07.71 | 3.0 | undecidable | manual | P | -1.73 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.EHN. | ML:1.5 | 0.0004225661 | 0.1664 | AML | other | m | 2024-02-26T19:43:11.24 |
IV.GAVE.EHE. | ML:1.5 | 0.00046699999999999997 | 0.14 | AML | other | m | 2024-02-26T19:43:11.26 |
IV.ARRO.EHN. | ML:0.9 | 0.000061121905 | 0.256 | AML | other | m | 2024-02-26T19:43:15.22 |
IV.LNSS.HHE. | ML:1.5 | 0.00016931175 | 0.1408 | AML | other | m | 2024-02-26T19:43:16.47 |
IV.ARRO.EHE. | ML:0.9 | 0.000064478495 | 0.2176 | AML | other | m | 2024-02-26T19:43:15.16 |
IV.LNSS.HHN. | ML:1.5 | 0.00019350000000000001 | 0.14 | AML | other | m | 2024-02-26T19:43:16.68 |
IV.NRCA.HHE. | ML:1.2 | 0.0000916 | 0.74 | AML | other | m | 2024-02-26T19:43:17.53 |
IV.NRCA.HHN. | ML:1.1 | 0.0000694 | 0.14 | AML | other | m | 2024-02-26T19:43:18.78 |
IV.GAVE.HNE. | ML:1.6 | 0.0004960142 | 0.1152 | AML | other | m | 2024-02-26T19:43:11.25 |
IV.GAVE.HNN. | ML:1.0 | 0.0001454337 | 0.64 | AML | other | m | 2024-02-26T19:43:10.14 |
IV.LNSS.HNE. | ML:1.4 | 0.00015850239999999998 | 0.128 | AML | other | m | 2024-02-26T19:43:16.47 |
IV.LNSS.HNN. | ML:1.5 | 0.00019532825 | 0.1408 | AML | other | m | 2024-02-26T19:43:16.61 |
IV.CESI.HHE. | ML:1.0 | 0.0000455162 | 0.192 | AML | other | m | 2024-02-26T19:43:16.88 |
IV.CESI.HHN. | ML:1.1 | 0.000061176325 | 0.2048 | AML | other | m | 2024-02-26T19:43:16.77 |
IV.RM33.EHE. | ML:1.0 | 0.000030235535 | 0.2176 | AML | other | m | 2024-02-26T19:43:22.31 |
IV.RM33.EHN. | ML:1.0 | 0.000031850905 | 0.1536 | AML | other | m | 2024-02-26T19:43:22.63 |
IV.CSP1.EHE. | ML:1.5 | 0.00008624209 | 1.3568 | AML | other | m | 2024-02-26T19:43:23.59 |
IV.CSP1.EHN. | ML:1.5 | 0.00008245485499999999 | 2.0992 | AML | other | m | 2024-02-26T19:43:24.25 |