A magnitude ML 1.4 earthquake occured in region: 5 km N Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7840, 12.7340 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 | 5 | 38218 | 38218 |
Campello sul Clitunno | PG | 6 | 2442 | 40660 |
Castel Ritaldi | PG | 7 | 3278 | 43938 |
Sant'Anatolia di Narco | PG | 10 | 564 | 44502 |
Vallo di Nera | PG | 11 | 364 | 44866 |
Trevi | PG | 11 | 8469 | 53335 |
Scheggino | PG | 11 | 461 | 53796 |
Giano dell'Umbria | PG | 14 | 3846 | 57642 |
Montefalco | PG | 14 | 5679 | 63321 |
Cerreto di Spoleto | PG | 16 | 1075 | 64396 |
Massa Martana | PG | 17 | 3770 | 68166 |
Poggiodomo | PG | 18 | 117 | 68283 |
Acquasparta | TR | 18 | 4778 | 73061 |
Ferentillo | TR | 19 | 1913 | 74974 |
Foligno | PG | 19 | 57155 | 132129 |
Bevagna | PG | 20 | 5081 | 137210 |
Sellano | PG | 20 | 1079 | 138289 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2024-03-01 13:22:23 |
42.7838 | 12.7342 | 10 | 2024-03-01 13:35:57 |
Sala Sismica INGV-Roma | 125640161 |
Field | Value |
---|---|
Time (UTC) | 2024-03-01 13:22:23 ± 0.05 |
Latitude | 42.7838 ± 0.0036 |
Longitude | 12.7342 ± 0.0049 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125640161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 479 |
Semi-minor axis of confidence ellipse (meter) | 226 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 221 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 480.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 87 |
Number of associated phases, regardless of their use for origin computation | 15 |
Number of defining phases | 14 |
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) | 0.28868 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 125640161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-01 13:35:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRTC.HHZ. | 2024-03-01T13:22:36.63 | 3.0 | undecidable | manual | P | -0.01 | 0 | |||
IV.LNSS.HHZ. | 2024-03-01T13:22:34.10 | 0.6 | undecidable | manual | S | 129 | 32.0457 | 50 | -0.13 | 47 |
IV.ASSB.HHZ. | 2024-03-01T13:22:33.61 | 0.6 | undecidable | manual | S | 348 | 29.3484 | 50 | 0.09 | 48 |
IV.CESX.HHZ. | 2024-03-01T13:22:31.40 | 0.6 | undecidable | manual | S | 212 | 22.8549 | 114 | -0.31 | 46 |
IV.ASSB.HHZ. | 2024-03-01T13:22:29.10 | 0.1 | undecidable | manual | P | 348 | 29.3484 | 50 | 0.02 | 97 |
IV.GAVE.EHZ. | 2024-03-01T13:22:29.81 | 0.6 | undecidable | manual | S | 128 | 16.5723 | 122 | 0.05 | 49 |
IV.LNSS.HHZ. | 2024-03-01T13:22:29.42 | 0.6 | undecidable | manual | P | 129 | 32.0457 | 50 | -0.07 | 48 |
IV.ARRO.EHE. | 2024-03-01T13:22:28.36 | 0.3 | undecidable | manual | P | 174 | 22.8549 | 114 | 0.33 | 69 |
IV.CESX.HHZ. | 2024-03-01T13:22:28.11 | 0.6 | undecidable | manual | P | 212 | 22.8549 | 114 | 0.07 | 49 |
IT.GNU.HGZ. | 2024-03-01T13:22:28.84 | 0.6 | undecidable | manual | S | 279 | 13.5753 | 127 | -0.06 | 50 |
IV.MOMA.HHZ. | 2024-03-01T13:22:28.94 | 0.6 | undecidable | manual | S | 280 | 13.5753 | 127 | 0.04 | 50 |
IV.GAVE.EHZ. | 2024-03-01T13:22:27.01 | 0.3 | negative | manual | P | 128 | 16.5723 | 122 | 0.1 | 73 |
IT.GNU.HGZ. | 2024-03-01T13:22:26.43 | 0.1 | undecidable | manual | P | 279 | 13.5753 | 127 | 0.02 | 100 |
IV.MOMA.HHZ. | 2024-03-01T13:22:26.38 | 0.3 | undecidable | manual | P | 280 | 13.5753 | 127 | -0.04 | 75 |
ZO.PDN12.EHZ. | 2024-03-01T13:22:26.40 | 0.6 | undecidable | manual | P | 75 | 15.4734 | 123 | -0.33 | 47 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HHE. | ML:1.8 | 0.0005985000000000001 | 0.24 | AML | other | m | 2024-03-01T13:22:29.12 |
IV.MOMA.HNE. | ML:1.8 | 0.000626 | 0.2 | AML | other | m | 2024-03-01T13:22:29.12 |
IV.MOMA.HHN. | ML:1.6 | 0.00041349999999999997 | 0.22 | AML | other | m | 2024-03-01T13:22:29.33 |
IV.MOMA.HNN. | ML:1.4 | 0.000265 | 1.1 | AML | other | m | 2024-03-01T13:22:30.18 |
IV.GAVE.EHN. | ML:1.5 | 0.00026249999999999993 | 0.16 | AML | other | m | 2024-03-01T13:22:30.49 |
IV.GAVE.EHE. | ML:1.5 | 0.0003005 | 1.16 | AML | other | m | 2024-03-01T13:22:31.17 |
IV.CESX.HHN. | ML:1.2 | 0.00009090000000000001 | 0.3 | AML | other | m | 2024-03-01T13:22:32.11 |
IV.ASSB.HHE. | ML:1.2 | 0.0000742 | 0.32 | AML | other | m | 2024-03-01T13:22:33.66 |
IV.ASSB.HHN. | ML:1.1 | 0.000058099999999999996 | 0.42 | AML | other | m | 2024-03-01T13:22:34.61 |
IV.LNSS.HHE. | ML:1.3 | 0.0000838 | 0.3 | AML | other | m | 2024-03-01T13:22:34.76 |
IV.CESX.HHE. | ML:1.1 | 0.00008599999999999999 | 0.46 | AML | other | m | 2024-03-01T13:22:35.31 |
IV.LNSS.HHN. | ML:1.4 | 0.00010449999999999999 | 0.34 | AML | other | m | 2024-03-01T13:22:36.65 |