A magnitude ML 1.7 earthquake occured in region: 4 km W Campello sul Clitunno (PG), on
and geographic coordinates (lat, lon) 42.8130, 12.7310 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 |
---|---|---|---|---|
Campello sul Clitunno | PG | 4 | 2442 | 2442 |
Castel Ritaldi | PG | 5 | 3278 | 5720 |
Trevi | PG | 7 | 8469 | 14189 |
Spoleto | PG | 9 | 38218 | 52407 |
Montefalco | PG | 11 | 5679 | 58086 |
Vallo di Nera | PG | 12 | 364 | 58450 |
Sant'Anatolia di Narco | PG | 12 | 564 | 59014 |
Giano dell'Umbria | PG | 13 | 3846 | 62860 |
Scheggino | PG | 14 | 461 | 63321 |
Cerreto di Spoleto | PG | 15 | 1075 | 64396 |
Foligno | PG | 16 | 57155 | 121551 |
Bevagna | PG | 17 | 5081 | 126632 |
Massa Martana | PG | 17 | 3770 | 130402 |
Gualdo Cattaneo | PG | 18 | 6155 | 136557 |
Sellano | PG | 18 | 1079 | 137636 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.7 | 2024-04-17 16:17:00 |
42.8127 | 12.7307 | 9 | 2024-04-17 16:25:59 |
Sala Sismica INGV-Roma | 126836581 |
Field | Value |
---|---|
Time (UTC) | 2024-04-17 16:17:00 ± 0.05 |
Latitude | 42.8127 ± 0.0036 |
Longitude | 12.7307 ± 0.0037 |
Depth (km) | 9 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126836581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 329 |
Semi-minor axis of confidence ellipse (meter) | 315 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 105 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 59 |
Number of associated phases, regardless of their use for origin computation | 46 |
Number of defining phases | 44 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.75993 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 26 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.2 |
Num. used stations | 42 |
Type of magnitude | ML |
Reference to an origin | 126836581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-17 16:25:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SFI.EHZ. | 2024-04-17T16:17:43.71 | 3.0 | undecidable | manual | S | 1.62 | 0 | |||
IV.ATVO.HHZ. | 2024-04-17T16:17:21.87 | 0.3 | undecidable | manual | S | 338 | 68.376 | 50 | 0.43 | 62 |
IV.FOSV.EHZ. | 2024-04-17T16:17:18.34 | 0.3 | undecidable | manual | S | 3 | 53.6019 | 50 | 0.87 | 54 |
IV.MURB.HHZ. | 2024-04-17T16:17:17.90 | 0.3 | undecidable | manual | S | 342 | 52.7028 | 50 | 0.66 | 60 |
IV.CSP1.EHZ. | 2024-04-17T16:17:16.68 | 0.6 | undecidable | manual | S | 51 | 49.4172 | 50 | 0.31 | 44 |
IV.MMO1.EHZ. | 2024-04-17T16:17:16.90 | 0.6 | undecidable | manual | S | 79 | 49.4172 | 50 | 0.53 | 42 |
IV.CAFI.HHZ. | 2024-04-17T16:17:15.30 | 1.0 | negative | manual | P | 313 | 84.3489 | 50 | 0.41 | 20 |
IV.ATCC.EHZ. | 2024-04-17T16:17:14.46 | 0.6 | undecidable | manual | S | 350 | 42.0246 | 50 | 0.08 | 47 |
IV.FDMO.HHZ. | 2024-04-17T16:17:13.55 | 0.6 | undecidable | manual | S | 49 | 38.1285 | 50 | 0.19 | 46 |
IV.MML1.EHZ. | 2024-04-17T16:17:13.70 | 0.6 | undecidable | manual | S | 30 | 38.7279 | 50 | 0.19 | 46 |
IV.SSFR.HHZ. | 2024-04-17T16:17:12.33 | 0.6 | positive | manual | P | 3 | 69.2751 | 50 | -0.24 | 43 |
IV.ATVO.HHZ. | 2024-04-17T16:17:12.27 | 0.1 | undecidable | manual | P | 338 | 68.376 | 50 | -0.16 | 88 |
IV.SACS.HHZ. | 2024-04-17T16:17:12.30 | 1.0 | negative | manual | P | 274 | 66.8775 | 50 | 0.1 | 22 |
IV.LNSS.HHZ. | 2024-04-17T16:17:12.22 | 0.6 | undecidable | manual | S | 133 | 34.3434 | 50 | -0.12 | 47 |
IV.NRCA.HHZ. | 2024-04-17T16:17:11.73 | 0.3 | undecidable | manual | S | 86 | 31.3464 | 105 | 0.35 | 68 |
IV.MF5.EHZ. | 2024-04-17T16:17:10.57 | 0.6 | positive | manual | P | 72 | 62.3931 | 50 | -0.93 | 35 |
IV.ARRO.EHZ. | 2024-04-17T16:17:10.40 | 0.6 | undecidable | manual | S | 174 | 26.0517 | 108 | 0.76 | 40 |
IV.GUMA.HHZ. | 2024-04-17T16:17:10.72 | 3.0 | positive | manual | P | 0.23 | 0 | |||
IV.SMA1.EHZ. | 2024-04-17T16:17:10.23 | 0.1 | undecidable | manual | P | 112 | 53.3022 | 50 | 0.13 | 91 |
IV.ASSB.HHZ. | 2024-04-17T16:17:09.24 | 0.6 | undecidable | manual | S | 347 | 26.1516 | 108 | -0.44 | 45 |
IV.CESX.HHZ. | 2024-04-17T16:17:09.18 | 0.6 | undecidable | manual | S | 207 | 25.4523 | 108 | -0.27 | 47 |
IV.RM33.EHZ. | 2024-04-17T16:17:09.68 | 1.0 | undecidable | manual | P | 130 | 51.9036 | 50 | -0.21 | 23 |
IV.CESI.HHZ. | 2024-04-17T16:17:09.63 | 0.6 | undecidable | manual | S | 33 | 25.5522 | 108 | 0.14 | 48 |
IV.SNTG.HHZ. | 2024-04-17T16:17:09.65 | 0.6 | positive | manual | P | 19 | 51.9036 | 50 | -0.25 | 45 |
IV.CSP1.EHZ. | 2024-04-17T16:17:09.40 | 0.3 | positive | manual | P | 51 | 49.4172 | 50 | -0.11 | 69 |
IV.MMO1.EHZ. | 2024-04-17T16:17:09.39 | 0.1 | undecidable | manual | P | 79 | 49.4172 | 50 | -0.12 | 92 |
IV.FOSV.EHZ. | 2024-04-17T16:17:09.81 | 0.1 | undecidable | manual | P | 3 | 53.6019 | 50 | -0.34 | 87 |
IV.MGAB.HHZ. | 2024-04-17T16:17:09.66 | 0.1 | undecidable | manual | P | 283 | 51.5151 | 50 | -0.17 | 91 |
IV.MURB.HHZ. | 2024-04-17T16:17:09.86 | 0.1 | undecidable | manual | P | 342 | 52.7028 | 50 | -0.15 | 91 |
IV.ATCC.EHZ. | 2024-04-17T16:17:08.08 | 0.6 | negative | manual | P | 350 | 42.0246 | 50 | -0.28 | 45 |
IV.MML1.EHZ. | 2024-04-17T16:17:07.44 | 0.6 | positive | manual | P | 30 | 38.7279 | 50 | -0.41 | 44 |
IV.GAVE.EHZ. | 2024-04-17T16:17:07.55 | 0.6 | undecidable | manual | S | 135 | 18.87 | 114 | 0.25 | 47 |
IV.FDMO.HHZ. | 2024-04-17T16:17:07.50 | 0.1 | undecidable | manual | P | 49 | 38.1285 | 50 | -0.27 | 91 |
ZO.PDN12.EHN. | 2024-04-17T16:17:06.30 | 0.6 | undecidable | manual | S | 87 | 15.1737 | 119 | 0.14 | 49 |
IV.NRCA.HHZ. | 2024-04-17T16:17:06.30 | 0.3 | negative | manual | P | 86 | 31.3464 | 105 | -0.33 | 68 |
IV.LNSS.HHZ. | 2024-04-17T16:17:06.83 | 0.3 | undecidable | manual | P | 133 | 34.3434 | 50 | -0.35 | 68 |
IV.ARRO.EHZ. | 2024-04-17T16:17:05.80 | 0.6 | negative | manual | P | 174 | 26.0517 | 108 | 0.18 | 47 |
IV.ASSB.HHZ. | 2024-04-17T16:17:05.40 | 0.1 | positive | manual | P | 347 | 26.1516 | 108 | -0.25 | 94 |
IV.CESX.HHZ. | 2024-04-17T16:17:05.36 | 0.1 | undecidable | manual | P | 207 | 25.4523 | 108 | -0.15 | 96 |
IV.MOMA.HHZ. | 2024-04-17T16:17:05.84 | 0.6 | undecidable | manual | S | 266 | 13.0758 | 123 | 0.3 | 47 |
IV.CESI.HHZ. | 2024-04-17T16:17:05.46 | 0.1 | positive | manual | P | 33 | 25.5522 | 108 | -0.07 | 97 |
IT.GNU.HGZ. | 2024-04-17T16:17:05.82 | 0.6 | undecidable | manual | S | 266 | 13.0758 | 123 | 0.28 | 47 |
IV.GAVE.EHZ. | 2024-04-17T16:17:04.37 | 0.1 | positive | manual | P | 135 | 18.87 | 114 | 0.1 | 98 |
IT.GNU.HGZ. | 2024-04-17T16:17:03.39 | 0.1 | undecidable | manual | P | 266 | 13.0758 | 123 | 0.14 | 98 |
ZO.PDN12.EHN. | 2024-04-17T16:17:03.64 | 0.1 | undecidable | manual | P | 87 | 15.1737 | 119 | 0.03 | 100 |
IV.MOMA.HHZ. | 2024-04-17T16:17:03.29 | 0.1 | undecidable | manual | P | 266 | 13.0758 | 123 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MOMA.HHN. | ML:1.9 | 0.000948 | 0.18 | AML | other | m | 2024-04-17T16:17:06.80 |
IV.MOMA.HNN. | ML:1.8 | 0.000782 | 0.18 | AML | other | m | 2024-04-17T16:17:06.81 |
IV.MOMA.HNE. | ML:1.8 | 0.000714 | 0.62 | AML | other | m | 2024-04-17T16:17:07.37 |
IV.MOMA.HHE. | ML:1.8 | 0.0008234999999999999 | 0.28 | AML | other | m | 2024-04-17T16:17:07.37 |
IV.GAVE.EHE. | ML:2.0 | 0.000943 | 0.18 | AML | other | m | 2024-04-17T16:17:08.33 |
IV.GAVE.EHN. | ML:2.0 | 0.0009425 | 1.8 | AML | other | m | 2024-04-17T16:17:08.99 |
IV.ASSB.HHN. | ML:1.7 | 0.0003015 | 1.76 | AML | other | m | 2024-04-17T16:17:09.97 |
IV.CESI.HHE. | ML:1.5 | 0.00019350000000000001 | 0.16 | AML | other | m | 2024-04-17T16:17:10.36 |
IV.ASSB.HHE. | ML:1.6 | 0.000209 | 0.52 | AML | other | m | 2024-04-17T16:17:10.32 |
IV.CESX.HHE. | ML:1.8 | 0.00035 | 0.68 | AML | other | m | 2024-04-17T16:17:10.63 |
IV.CESI.HHN. | ML:1.9 | 0.0004435 | 1.7 | AML | other | m | 2024-04-17T16:17:10.98 |
IV.CESX.HHN. | ML:1.8 | 0.000356 | 0.36 | AML | other | m | 2024-04-17T16:17:11.60 |
IV.NRCA.HHN. | ML:1.6 | 0.000176 | 0.42 | AML | other | m | 2024-04-17T16:17:13.18 |
IV.LNSS.HHE. | ML:1.9 | 0.00034599999999999995 | 0.22 | AML | other | m | 2024-04-17T16:17:13.33 |
IV.ARRO.EHN. | ML:1.4 | 0.00014649999999999998 | 0.6 | AML | other | m | 2024-04-17T16:17:13.61 |
IV.NRCA.HHE. | ML:1.7 | 0.000213 | 0.18 | AML | other | m | 2024-04-17T16:17:13.39 |
IV.LNSS.HHN. | ML:2.0 | 0.000379 | 0.26 | AML | other | m | 2024-04-17T16:17:13.75 |
IV.ARRO.EHE. | ML:1.4 | 0.00014500000000000003 | 0.22 | AML | other | m | 2024-04-17T16:17:14.22 |
IV.MML1.EHN. | ML:1.4 | 0.00008535 | 1.1 | AML | other | m | 2024-04-17T16:17:14.05 |
IV.ATCC.EHE. | ML:1.6 | 0.00014050000000000003 | 0.32 | AML | other | m | 2024-04-17T16:17:16.16 |
IV.MML1.EHE. | ML:1.5 | 0.000117 | 0.62 | AML | other | m | 2024-04-17T16:17:16.68 |
IV.MMO1.EHN. | ML:1.6 | 0.0001152 | 0.18 | AML | other | m | 2024-04-17T16:17:17.50 |
IV.ATCC.EHN. | ML:1.6 | 0.0001275 | 0.92 | AML | other | m | 2024-04-17T16:17:17.52 |
IV.MURB.HHE. | ML:2.1 | 0.000329 | 0.34 | AML | other | m | 2024-04-17T16:17:18.27 |
IV.MURB.HNE. | ML:2.2 | 0.00036199999999999996 | 0.36 | AML | other | m | 2024-04-17T16:17:18.28 |
IV.MGAB.HHE. | ML:1.4 | 0.00007240000000000001 | 1.16 | AML | other | m | 2024-04-17T16:17:18.29 |
IV.RM33.EHE. | ML:1.6 | 0.00009045 | 0.42 | AML | other | m | 2024-04-17T16:17:18.74 |
IV.MMO1.EHE. | ML:1.7 | 0.000133 | 0.3 | AML | other | m | 2024-04-17T16:17:19.28 |
IV.SNTG.HHN. | ML:1.3 | 0.00005015 | 1.12 | AML | other | m | 2024-04-17T16:17:19.88 |
IV.SMA1.EHE. | ML:1.6 | 0.00009735 | 0.38 | AML | other | m | 2024-04-17T16:17:19.31 |
IV.SNTG.HHE. | ML:1.2 | 0.000039800000000000005 | 0.94 | AML | other | m | 2024-04-17T16:17:19.21 |
IV.SMA1.EHN. | ML:1.8 | 0.0001385 | 0.82 | AML | other | m | 2024-04-17T16:17:19.27 |
IV.CSP1.EHN. | ML:2.0 | 0.000263 | 1.28 | AML | other | m | 2024-04-17T16:17:19.95 |
IV.MGAB.HHN. | ML:1.4 | 0.0000718 | 1 | AML | other | m | 2024-04-17T16:17:20.21 |
IV.CSP1.EHE. | ML:2.0 | 0.0002445 | 0.78 | AML | other | m | 2024-04-17T16:17:20.24 |
IV.RM33.EHN. | ML:1.5 | 0.00007694999999999999 | 0.42 | AML | other | m | 2024-04-17T16:17:20.48 |
IV.MURB.HNN. | ML:2.0 | 0.0002745 | 0.48 | AML | other | m | 2024-04-17T16:17:20.56 |
IV.MURB.HHN. | ML:2.0 | 0.00022499999999999997 | 0.52 | AML | other | m | 2024-04-17T16:17:20.56 |
IV.GUMA.HHE. | ML:1.9 | 0.0001955 | 0.76 | AML | other | m | 2024-04-17T16:17:21.93 |
IV.GUMA.HHN. | ML:1.9 | 0.00016849999999999998 | 0.42 | AML | other | m | 2024-04-17T16:17:22.82 |
IV.SSFR.HHE. | ML:1.7 | 0.0000813 | 0.82 | AML | other | m | 2024-04-17T16:17:24.46 |
IV.SSFR.HHN. | ML:1.6 | 0.0000727 | 0.76 | AML | other | m | 2024-04-17T16:17:29.23 |