A magnitude ML 1.8 earthquake occured in region: 4 km E Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7500, 12.7780 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 | 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 | 14 | 117 | 45444 |
Cerreto di Spoleto | PG | 14 | 1075 | 46519 |
Ferentillo | TR | 14 | 1913 | 48432 |
Trevi | PG | 14 | 8469 | 56901 |
Montefranco | TR | 17 | 1276 | 58177 |
Monteleone di Spoleto | PG | 18 | 599 | 58776 |
Arrone | TR | 19 | 2763 | 61539 |
Giano dell'Umbria | PG | 19 | 3846 | 65385 |
Polino | TR | 19 | 233 | 65618 |
Montefalco | PG | 19 | 5679 | 71297 |
Cascia | PG | 20 | 3217 | 74514 |
Sellano | PG | 20 | 1079 | 75593 |
Acquasparta | TR | 20 | 4778 | 80371 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.8 | 2024-03-25 23:56:54 |
42.75 | 12.7782 | 10 | 2024-03-26 00:03:21 |
Sala Sismica INGV-Roma | 126164041 |
Field | Value |
---|---|
Time (UTC) | 2024-03-25 23:56:54 ± 0.04 |
Latitude | 42.7500 ± 0.0027 |
Longitude | 12.7782 ± 0.0037 |
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 | 126164041 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 290 |
Semi-minor axis of confidence ellipse (meter) | 265 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 227 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 290.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 65 |
Number of associated phases, regardless of their use for origin computation | 49 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46315 |
Number of stations at which the event was observed | 34 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.2 |
Num. used stations | 52 |
Type of magnitude | ML |
Reference to an origin | 126164041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-03-26 00:03:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PIEI.HHZ. | 2024-03-25T23:57:23.57 | 3.0 | undecidable | manual | S | 0.67 | 0 | |||
IV.CERT.HHZ. | 2024-03-25T23:57:22.43 | 3.0 | undecidable | manual | S | -0.81 | 0 | |||
IV.ARVD.HHZ. | 2024-03-25T23:57:21.38 | 3.0 | undecidable | manual | S | 0.14 | 0 | |||
IV.SSFR.HHZ. | 2024-03-25T23:57:19.33 | 3.0 | undecidable | manual | S | 0.4 | 0 | |||
IV.CING.HHZ. | 2024-03-25T23:57:19.05 | 3.0 | undecidable | manual | S | -0.13 | 0 | |||
IV.MF5.EHZ. | 2024-03-25T23:57:15.41 | 3.0 | undecidable | manual | S | 0.96 | 0 | |||
IV.SRES.HHZ. | 2024-03-25T23:57:15.05 | 3.0 | undecidable | manual | S | 0.44 | 0 | |||
IV.ATMI.HHZ. | 2024-03-25T23:57:10.87 | 3.0 | positive | manual | P | 2.55 | 0 | |||
IV.CERT.HHZ. | 2024-03-25T23:57:10.57 | 3.0 | undecidable | manual | P | 0.03 | 0 | |||
IV.CAFI.HHZ. | 2024-03-25T23:57:10.81 | 3.0 | positive | manual | P | -0.07 | 0 | |||
IV.ARVD.HHZ. | 2024-03-25T23:57:09.18 | 3.0 | positive | manual | P | -0.24 | 0 | |||
IV.FRON.EHZ. | 2024-03-25T23:57:09.50 | 3.0 | undecidable | manual | P | -0.15 | 0 | |||
IV.SSFR.HHZ. | 2024-03-25T23:57:07.73 | 3.0 | negative | manual | P | -0.39 | 0 | |||
IV.CING.HHZ. | 2024-03-25T23:57:07.85 | 3.0 | undecidable | manual | P | -0.41 | 0 | |||
IV.ATFO.HHZ. | 2024-03-25T23:57:07.08 | 3.0 | negative | manual | P | -0.12 | 0 | |||
IV.TERO.HHZ. | 2024-03-25T23:57:06.42 | 3.0 | negative | manual | P | -0.44 | 0 | |||
IV.FOSV.EHZ. | 2024-03-25T23:57:05.05 | 3.0 | undecidable | manual | P | -0.46 | 0 | |||
IV.GUMA.HHZ. | 2024-03-25T23:57:05.11 | 3.0 | negative | manual | P | 0.23 | 0 | |||
IV.FIAM.HHZ. | 2024-03-25T23:57:05.03 | 3.0 | undecidable | manual | P | -0.45 | 0 | |||
IV.MF5.EHZ. | 2024-03-25T23:57:05.96 | 3.0 | positive | manual | P | 0.36 | 0 | |||
IV.MGAB.HHZ. | 2024-03-25T23:57:05.11 | 3.0 | negative | manual | P | 0.01 | 0 | |||
IV.MURB.HHZ. | 2024-03-25T23:57:05.44 | 3.0 | negative | manual | P | -0.12 | 0 | |||
IV.NRCA.HHZ. | 2024-03-25T23:57:04.67 | 0.3 | undecidable | manual | S | 71 | 28.8489 | 50 | 0.07 | 72 |
ZO.PDN11.EHZ. | 2024-03-25T23:57:04.65 | 0.3 | undecidable | manual | S | 82 | 28.1496 | 50 | 0.25 | 70 |
IV.CESI.HHZ. | 2024-03-25T23:57:04.84 | 0.3 | undecidable | manual | S | 20 | 30.0477 | 50 | -0.08 | 72 |
IV.LNSS.HHZ. | 2024-03-25T23:57:04.03 | 0.3 | undecidable | manual | S | 127 | 26.8509 | 50 | -0.04 | 73 |
IV.SMA1.EHZ. | 2024-03-25T23:57:03.42 | 3.0 | negative | manual | P | 0.15 | 0 | |||
IV.MMO1.EHZ. | 2024-03-25T23:57:03.16 | 3.0 | undecidable | manual | P | -0.14 | 0 | |||
IV.CSP1.EHZ. | 2024-03-25T23:57:03.80 | 0.3 | undecidable | manual | P | 42 | 51.4152 | 50 | 0.11 | 69 |
IV.MML1.EHZ. | 2024-03-25T23:57:02.34 | 0.1 | undecidable | manual | P | 21 | 43.3233 | 50 | -0.1 | 93 |
IV.ARRO.EHZ. | 2024-03-25T23:57:02.12 | 0.3 | undecidable | manual | S | 183 | 18.9699 | 118 | 0.41 | 68 |
IV.CESX.HHZ. | 2024-03-25T23:57:02.25 | 0.6 | undecidable | manual | S | 225 | 22.1556 | 115 | -0.44 | 45 |
IV.FDMO.HHZ. | 2024-03-25T23:57:02.04 | 0.3 | undecidable | manual | P | 38 | 40.5261 | 50 | 0.03 | 71 |
IV.RM33.EHZ. | 2024-03-25T23:57:02.58 | 0.1 | undecidable | manual | P | 127 | 44.5221 | 50 | -0.05 | 94 |
IV.MOMA.HHZ. | 2024-03-25T23:57:01.57 | 0.3 | undecidable | manual | S | 290 | 17.9709 | 120 | 0.17 | 72 |
IT.GNU.HGZ. | 2024-03-25T23:57:01.68 | 0.3 | undecidable | manual | S | 290 | 17.9709 | 120 | 0.29 | 70 |
IV.ASSB.HHZ. | 2024-03-25T23:57:00.90 | 0.3 | undecidable | manual | P | 343 | 33.8439 | 50 | -0.09 | 71 |
IV.NRCA.HHZ. | 2024-03-25T23:57:00.20 | 0.1 | negative | manual | P | 71 | 28.8489 | 50 | -0.02 | 97 |
ZO.PDN11.EHZ. | 2024-03-25T23:57:00.27 | 0.3 | undecidable | manual | P | 82 | 28.1496 | 50 | 0.17 | 71 |
IV.CESI.HHZ. | 2024-03-25T23:57:00.35 | 0.1 | positive | manual | P | 20 | 30.0477 | 50 | -0.06 | 96 |
ZO.PDN12.EHZ. | 2024-03-25T23:56:59.97 | 0.3 | undecidable | manual | S | 55 | 13.7751 | 126 | -0.2 | 72 |
IV.LNSS.HHZ. | 2024-03-25T23:56:59.87 | 0.1 | positive | manual | P | 127 | 26.8509 | 50 | -0.05 | 97 |
IV.GAVE.EHZ. | 2024-03-25T23:56:59.42 | 0.3 | undecidable | manual | S | 124 | 11.3775 | 132 | -0.12 | 74 |
IV.CESX.HHZ. | 2024-03-25T23:56:58.82 | 0.3 | undecidable | manual | P | 225 | 22.1556 | 115 | -0.29 | 70 |
IT.GNU.HGZ. | 2024-03-25T23:56:58.50 | 0.3 | undecidable | manual | P | 290 | 17.9709 | 120 | 0.13 | 73 |
IV.MOMA.HHZ. | 2024-03-25T23:56:58.01 | 0.6 | undecidable | manual | P | 290 | 17.9709 | 120 | -0.36 | 46 |
IV.ARRO.EHZ. | 2024-03-25T23:56:58.55 | 0.3 | positive | manual | P | 183 | 18.9699 | 118 | 0 | 74 |
IV.GAVE.EHZ. | 2024-03-25T23:56:57.33 | 0.1 | undecidable | manual | P | 124 | 11.3775 | 132 | 0.03 | 100 |
ZO.PDN12.EHZ. | 2024-03-25T23:56:57.80 | 0.3 | undecidable | manual | P | 55 | 13.7751 | 126 | 0.13 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GAVE.HNE. | ML:2.4 | 0.00294 | 0.16 | AML | other | m | 2024-03-25T23:57:00.27 |
IV.GAVE.EHE. | ML:2.4 | 0.0030700000000000002 | 0.14 | AML | other | m | 2024-03-25T23:57:00.28 |
IV.GAVE.EHN. | ML:2.2 | 0.001955 | 0.14 | AML | other | m | 2024-03-25T23:57:00.55 |
IV.GAVE.HNN. | ML:1.7 | 0.0006000000000000001 | 1.06 | AML | other | m | 2024-03-25T23:57:00.29 |
IV.MOMA.HHE. | ML:1.9 | 0.000723 | 0.16 | AML | other | m | 2024-03-25T23:57:01.96 |
IV.MOMA.HNE. | ML:2.0 | 0.0008449999999999999 | 0.16 | AML | other | m | 2024-03-25T23:57:01.96 |
IV.MOMA.HHN. | ML:1.8 | 0.0005845000000000001 | 1.7 | AML | other | m | 2024-03-25T23:57:02.96 |
IV.ARRO.EHE. | ML:1.7 | 0.000395 | 0.18 | AML | other | m | 2024-03-25T23:57:02.61 |
IV.MOMA.HNN. | ML:1.8 | 0.000533 | 0.7 | AML | other | m | 2024-03-25T23:57:03.04 |
IV.CESX.HHE. | ML:1.7 | 0.000311 | 0.3 | AML | other | m | 2024-03-25T23:57:03.74 |
IV.ARRO.EHN. | ML:1.7 | 0.00041049999999999995 | 0.2 | AML | other | m | 2024-03-25T23:57:03.74 |
IV.CESX.HHN. | ML:1.8 | 0.00045599999999999997 | 0.42 | AML | other | m | 2024-03-25T23:57:04.76 |
IV.LNSS.HHN. | ML:2.2 | 0.0009605 | 1.04 | AML | other | m | 2024-03-25T23:57:04.23 |
IV.LNSS.HHE. | ML:2.2 | 0.0008355 | 0.7 | AML | other | m | 2024-03-25T23:57:05.44 |
IV.NRCA.HHE. | ML:1.9 | 0.0003705 | 0.42 | AML | other | m | 2024-03-25T23:57:05.02 |
IV.CESI.HHE. | ML:1.7 | 0.000246 | 0.74 | AML | other | m | 2024-03-25T23:57:05.31 |
IV.CESI.HHN. | ML:1.9 | 0.00034550000000000005 | 0.5 | AML | other | m | 2024-03-25T23:57:06.60 |
IV.NRCA.HHN. | ML:1.9 | 0.000378 | 0.14 | AML | other | m | 2024-03-25T23:57:06.36 |
IV.ASSB.HHN. | ML:1.8 | 0.00023649999999999998 | 0.2 | AML | other | m | 2024-03-25T23:57:06.55 |
IV.ASSB.HHE. | ML:1.9 | 0.0003075 | 0.32 | AML | other | m | 2024-03-25T23:57:06.65 |
IV.FDMO.HHN. | ML:1.6 | 0.00014800000000000002 | 0.16 | AML | other | m | 2024-03-25T23:57:08.75 |
IV.FDMO.HHE. | ML:1.8 | 0.000237 | 0.46 | AML | other | m | 2024-03-25T23:57:08.58 |
IV.MML1.EHE. | ML:1.6 | 0.00014000000000000001 | 1.58 | AML | other | m | 2024-03-25T23:57:10.09 |
IV.RM33.EHE. | ML:1.8 | 0.0001825 | 0.76 | AML | other | m | 2024-03-25T23:57:10.80 |
IV.MMO1.EHE. | ML:1.8 | 0.00016749999999999998 | 0.14 | AML | other | m | 2024-03-25T23:57:10.74 |
IV.MML1.EHN. | ML:1.6 | 0.00011975 | 0.18 | AML | other | m | 2024-03-25T23:57:10.98 |
IV.MML1.HNN. | ML:1.9 | 0.000236 | 1.24 | AML | other | m | 2024-03-25T23:57:10.89 |
IV.RM33.EHN. | ML:1.9 | 0.00023 | 0.28 | AML | other | m | 2024-03-25T23:57:11.22 |
IV.MML1.HNE. | ML:1.8 | 0.000179 | 1.02 | AML | other | m | 2024-03-25T23:57:11.38 |
IV.CSP1.EHN. | ML:2.2 | 0.000359 | 0.5 | AML | other | m | 2024-03-25T23:57:11.80 |
IV.SMA1.EHE. | ML:2.0 | 0.000264 | 0.34 | AML | other | m | 2024-03-25T23:57:11.69 |
IV.CSP1.EHE. | ML:2.2 | 0.0003715 | 1.78 | AML | other | m | 2024-03-25T23:57:11.01 |
IV.MMO1.EHN. | ML:1.7 | 0.000136 | 0.26 | AML | other | m | 2024-03-25T23:57:12.81 |
IV.SMA1.EHN. | ML:1.8 | 0.00017549999999999998 | 0.6 | AML | other | m | 2024-03-25T23:57:13.30 |
IV.GUMA.HHN. | ML:1.9 | 0.0001915 | 0.82 | AML | other | m | 2024-03-25T23:57:14.20 |
IV.FIAM.HHE. | ML:1.5 | 0.00006970000000000001 | 0.5 | AML | other | m | 2024-03-25T23:57:14.38 |
IV.GUMA.HHE. | ML:2.0 | 0.0002255 | 0.88 | AML | other | m | 2024-03-25T23:57:14.40 |
IV.SRES.HHE. | ML:1.4 | 0.00005745 | 0.2 | AML | other | m | 2024-03-25T23:57:15.14 |
IV.MURB.HHN. | ML:2.1 | 0.00023249999999999999 | 1.78 | AML | other | m | 2024-03-25T23:57:15.93 |
IV.FIAM.HHN. | ML:1.6 | 0.00007369999999999999 | 1.26 | AML | other | m | 2024-03-25T23:57:16.69 |
IV.MURB.HHE. | ML:2.1 | 0.0002495 | 0.24 | AML | other | m | 2024-03-25T23:57:16.69 |
IV.MGAB.HHE. | ML:1.6 | 0.00008690000000000001 | 1.24 | AML | other | m | 2024-03-25T23:57:17.29 |
IV.MGAB.HHN. | ML:1.6 | 0.00008145 | 0.84 | AML | other | m | 2024-03-25T23:57:18.80 |
IV.SSFR.HHN. | ML:1.6 | 0.0000535 | 0.6 | AML | other | m | 2024-03-25T23:57:20.89 |
IV.SRES.HHN. | ML:1.4 | 0.000049000000000000005 | 1.5 | AML | other | m | 2024-03-25T23:57:20.06 |
IV.FOSV.EHE. | ML:1.4 | 0.0000471 | 1.22 | AML | other | m | 2024-03-25T23:57:20.93 |
IV.FOSV.EHN. | ML:1.4 | 0.0000454 | 0.54 | AML | other | m | 2024-03-25T23:57:21.32 |
IV.SSFR.HHE. | ML:1.8 | 0.0000852 | 0.16 | AML | other | m | 2024-03-25T23:57:21.28 |
IV.PIEI.HHN. | ML:1.3 | 0.0000246 | 0.32 | AML | other | m | 2024-03-25T23:57:24.12 |
IV.CAFI.HHE. | ML:1.4 | 0.0000311 | 0.62 | AML | other | m | 2024-03-25T23:57:25.26 |
IV.CAFI.HHN. | ML:1.4 | 0.0000273 | 0.56 | AML | other | m | 2024-03-25T23:57:26.47 |
IV.PIEI.HHE. | ML:1.3 | 0.000025750000000000002 | 1.04 | AML | other | m | 2024-03-25T23:57:26.22 |