A magnitude ML 0.9 earthquake occured in region: 2 km NE Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7480, 12.7590 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 | 2 | 38218 | 38218 |
Sant'Anatolia di Narco | PG | 7 | 564 | 38782 |
Scheggino | PG | 7 | 461 | 39243 |
Campello sul Clitunno | PG | 8 | 2442 | 41685 |
Vallo di Nera | PG | 9 | 364 | 42049 |
Castel Ritaldi | PG | 11 | 3278 | 45327 |
Ferentillo | TR | 14 | 1913 | 47240 |
Trevi | PG | 15 | 8469 | 55709 |
Poggiodomo | PG | 15 | 117 | 55826 |
Cerreto di Spoleto | PG | 15 | 1075 | 56901 |
Montefranco | TR | 17 | 1276 | 58177 |
Giano dell'Umbria | PG | 18 | 3846 | 62023 |
Arrone | TR | 18 | 2763 | 64786 |
Montefalco | PG | 18 | 5679 | 70465 |
Acquasparta | TR | 18 | 4778 | 75243 |
Monteleone di Spoleto | PG | 19 | 599 | 75842 |
Polino | TR | 19 | 233 | 76075 |
Massa Martana | PG | 19 | 3770 | 79845 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.9 | 2024-03-02 10:23:18 |
42.7482 | 12.7587 | 8 | 2024-03-02 10:31:40 |
Sala Sismica INGV-Roma | 125656221 |
Field | Value |
---|---|
Time (UTC) | 2024-03-02 10:23:18 ± 0.07 |
Latitude | 42.7482 ± 0.0027 |
Longitude | 12.7587 ± 0.0049 |
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 | 125656221 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 374 |
Semi-minor axis of confidence ellipse (meter) | 84 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 89 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 124 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.43977 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 125656221 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-02 10:31:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2024-03-02T10:23:35.48 | 3.0 | undecidable | manual | S | 0.12 | 0 | |||
IV.SMA1.EHZ. | 2024-03-02T10:23:34.73 | 0.6 | undecidable | manual | S | 105 | 48.8178 | 50 | 0.14 | 48 |
IV.RM33.EHZ. | 2024-03-02T10:23:33.69 | 0.6 | undecidable | manual | S | 125 | 45.7209 | 50 | -0.08 | 49 |
IV.ATCC.EHZ. | 2024-03-02T10:23:33.83 | 3.0 | undecidable | manual | P | 0 | ||||
IV.FDMO.HHZ. | 2024-03-02T10:23:32.74 | 0.3 | undecidable | manual | S | 40 | 41.625 | 50 | 0.04 | 74 |
IV.ASSB.HHZ. | 2024-03-02T10:23:30.62 | 0.3 | undecidable | manual | S | 346 | 33.6441 | 103 | 0.24 | 72 |
IV.CESI.HNE. | 2024-03-02T10:23:29.42 | 0.3 | undecidable | manual | S | 23 | 30.8469 | 104 | -0.02 | 76 |
ZO.PDN11.EHZ. | 2024-03-02T10:23:29.27 | 0.3 | undecidable | manual | S | 82 | 29.748 | 105 | 0.22 | 73 |
IV.NRCA.HHZ. | 2024-03-02T10:23:29.02 | 0.6 | undecidable | manual | S | 72 | 30.4473 | 104 | -0.28 | 48 |
IV.LNSS.HHZ. | 2024-03-02T10:23:28.17 | 0.3 | undecidable | manual | S | 125 | 28.0497 | 106 | -0.33 | 72 |
IV.RM33.EHZ. | 2024-03-02T10:23:28.01 | 0.3 | undecidable | manual | P | 125 | 45.7209 | 50 | 0.74 | 61 |
IV.SMA1.EHZ. | 2024-03-02T10:23:27.60 | 0.3 | undecidable | manual | P | 105 | 48.8178 | 50 | -0.14 | 72 |
IV.FDMO.HHZ. | 2024-03-02T10:23:26.42 | 0.3 | undecidable | manual | P | 40 | 41.625 | 50 | -0.23 | 72 |
IV.CESX.HHN. | 2024-03-02T10:23:26.19 | 0.3 | undecidable | manual | S | 222 | 20.868 | 111 | 0.06 | 77 |
IV.MML1.EHZ. | 2024-03-02T10:23:26.92 | 0.3 | undecidable | manual | P | 23 | 44.1225 | 50 | -0.1 | 73 |
IV.ASSB.HHZ. | 2024-03-02T10:23:25.15 | 0.3 | undecidable | manual | P | 346 | 33.6441 | 103 | -0.17 | 74 |
ZO.PDN12.EHN. | 2024-03-02T10:23:24.42 | 0.3 | undecidable | manual | S | 58 | 15.1737 | 117 | 0.1 | 77 |
IV.CESI.HNE. | 2024-03-02T10:23:24.64 | 0.3 | undecidable | manual | P | 23 | 30.8469 | 104 | -0.13 | 74 |
ZO.PDN11.EHZ. | 2024-03-02T10:23:24.49 | 0.3 | undecidable | manual | P | 82 | 29.748 | 105 | -0.06 | 76 |
IV.NRCA.HHZ. | 2024-03-02T10:23:24.44 | 0.1 | undecidable | manual | P | 72 | 30.4473 | 104 | -0.25 | 97 |
IV.LNSS.HHZ. | 2024-03-02T10:23:24.11 | 0.1 | undecidable | manual | P | 125 | 28.0497 | 106 | -0.12 | 100 |
IV.GAVE.EHE. | 2024-03-02T10:23:23.68 | 0.3 | undecidable | manual | S | 119 | 12.6762 | 122 | 0.12 | 77 |
IV.MOMA.HHZ. | 2024-03-02T10:23:22.19 | 3.0 | positive | manual | P | -0.05 | 0 | |||
IV.CESX.HHN. | 2024-03-02T10:23:22.71 | 0.3 | undecidable | manual | P | 222 | 20.868 | 111 | -0.15 | 75 |
ZO.PDN12.EHN. | 2024-03-02T10:23:22.12 | 0.3 | undecidable | manual | P | 58 | 15.1737 | 117 | 0.31 | 74 |
IV.GAVE.EHE. | 2024-03-02T10:23:21.60 | 0.3 | undecidable | manual | P | 119 | 12.6762 | 122 | 0.23 | 75 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HHE. | ML:0.9 | 0.000071034095 | 0.1408 | AML | other | m | 2024-03-02T10:23:26.55 |
IV.MOMA.HHN. | ML:0.7 | 0.000051409135000000005 | 0.1792 | AML | other | m | 2024-03-02T10:23:27.03 |
IV.LNSS.HHN. | ML:1.1 | 0.00007103493499999999 | 0.2816 | AML | other | m | 2024-03-02T10:23:28.92 |
IV.LNSS.HHE. | ML:1.2 | 0.00008948685000000001 | 0.1792 | AML | other | m | 2024-03-02T10:23:28.46 |
IV.NRCA.HHN. | ML:0.9 | 0.000033940605 | 0.1024 | AML | other | m | 2024-03-02T10:23:32.13 |
IV.NRCA.HHE. | ML:1.1 | 0.0000586 | 0.12 | AML | other | m | 2024-03-02T10:23:30.84 |
IV.MOMA.HNE. | ML:1.0 | 0.000093182715 | 0.4544 | AML | other | m | 2024-03-02T10:23:28.51 |
IV.MOMA.HNN. | ML:1.0 | 0.00010623613499999999 | 0.576 | AML | other | m | 2024-03-02T10:23:23.45 |
IV.FDMO.HHE. | ML:0.9 | 0.000023355469999999998 | 0.16 | AML | other | m | 2024-03-02T10:23:33.00 |
IV.FDMO.HHN. | ML:0.9 | 0.00002413758 | 3.36 | AML | other | m | 2024-03-02T10:23:33.47 |
IV.MML1.EHE. | ML:0.8 | 0.00001815348 | 0.1216 | AML | other | m | 2024-03-02T10:23:35.44 |
IV.MML1.EHN. | ML:0.7 | 0.000014116928 | 0.4224 | AML | other | m | 2024-03-02T10:23:36.71 |
IV.SMA1.EHE. | ML:1.0 | 0.000023077475 | 0.2432 | AML | other | m | 2024-03-02T10:23:35.48 |
IV.SMA1.EHN. | ML:0.9 | 0.00002104816 | 2.1824 | AML | other | m | 2024-03-02T10:23:37.64 |
IV.RM33.EHE. | ML:0.9 | 0.000026169255000000004 | 4.7616 | AML | other | m | 2024-03-02T10:23:35.67 |
IV.RM33.EHN. | ML:1.1 | 0.000035855104999999995 | 2.7392 | AML | other | m | 2024-03-02T10:23:35.59 |