A magnitude ML 1.6 earthquake occured in region: 6 km NE Campello sul Clitunno (PG), on
and geographic coordinates (lat, lon) 42.8520, 12.8380 at 11 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 | 6 | 2442 | 2442 |
Cerreto di Spoleto | PG | 7 | 1075 | 3517 |
Trevi | PG | 8 | 8469 | 11986 |
Sellano | PG | 8 | 1079 | 13065 |
Vallo di Nera | PG | 9 | 364 | 13429 |
Sant'Anatolia di Narco | PG | 13 | 564 | 13993 |
Castel Ritaldi | PG | 14 | 3278 | 17271 |
Spoleto | PG | 15 | 38218 | 55489 |
Scheggino | PG | 15 | 461 | 55950 |
Montefalco | PG | 16 | 5679 | 61629 |
Foligno | PG | 16 | 57155 | 118784 |
Preci | PG | 17 | 724 | 119508 |
Poggiodomo | PG | 17 | 117 | 119625 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2024-04-16 16:03:05 |
42.8522 | 12.8383 | 11 | 2024-04-16 16:13:48 |
Sala Sismica INGV-Roma | 126803531 |
Field | Value |
---|---|
Time (UTC) | 2024-04-16 16:03:05 ± 0.05 |
Latitude | 42.8522 ± 0.0018 |
Longitude | 12.8383 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126803531 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 318 |
Semi-minor axis of confidence ellipse (meter) | 90 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 99 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 320.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 108 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 26 |
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) | 0.06565 |
Epicentral distance of station farthest from the epicenter (degree) | 0.44067 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 126803531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-16 16:13:48 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.RM33.EHZ. | 2024-04-16T16:03:21.09 | 0.6 | undecidable | manual | S | 141 | 48.9177 | 50 | 0.25 | 45 |
IV.MMO1.EHZ. | 2024-04-16T16:03:18.55 | 0.6 | undecidable | manual | S | 82 | 40.0266 | 50 | 0.07 | 48 |
IV.CESX.HHZ. | 2024-04-16T16:03:17.16 | 0.3 | undecidable | manual | S | 217 | 33.9438 | 50 | 0.31 | 69 |
IV.ARRO.EHE. | 2024-04-16T16:03:16.21 | 0.3 | undecidable | manual | S | 191 | 30.8469 | 50 | 0.18 | 71 |
IV.LNSS.HHZ. | 2024-04-16T16:03:16.22 | 0.3 | undecidable | manual | S | 149 | 32.1456 | 50 | -0.16 | 71 |
IV.MML1.HNZ. | 2024-04-16T16:03:16.48 | 0.6 | undecidable | manual | S | 20 | 30.9468 | 50 | 0.43 | 45 |
IV.MC2.EHE. | 2024-04-16T16:03:15.94 | 0.6 | undecidable | manual | S | 77 | 29.2485 | 50 | 0.35 | 46 |
IV.RM33.EHZ. | 2024-04-16T16:03:14.19 | 1.0 | positive | manual | P | 141 | 48.9177 | 50 | -0.07 | 23 |
IV.ASSB.HHE. | 2024-04-16T16:03:14.56 | 0.6 | undecidable | manual | S | 325 | 25.6521 | 50 | -0.08 | 49 |
IV.NRCA.HHZ. | 2024-04-16T16:03:13.54 | 0.6 | undecidable | manual | S | 95 | 22.5552 | 50 | -0.26 | 47 |
IV.MMO1.EHZ. | 2024-04-16T16:03:12.80 | 0.1 | undecidable | manual | P | 82 | 40.0266 | 50 | -0.1 | 95 |
IV.CESI.HHZ. | 2024-04-16T16:03:12.54 | 0.3 | undecidable | manual | S | 18 | 17.7711 | 121 | 0.03 | 75 |
IV.GAVE.EHZ. | 2024-04-16T16:03:12.51 | 0.6 | undecidable | manual | S | 166 | 18.3705 | 121 | -0.16 | 49 |
IV.ARRO.EHE. | 2024-04-16T16:03:11.42 | 0.1 | undecidable | manual | P | 191 | 30.8469 | 50 | -0.06 | 97 |
IV.LNSS.HHZ. | 2024-04-16T16:03:11.51 | 1.0 | undecidable | manual | P | 149 | 32.1456 | 50 | -0.18 | 24 |
IV.MC2.EHE. | 2024-04-16T16:03:11.29 | 0.1 | undecidable | manual | P | 77 | 29.2485 | 50 | 0.05 | 98 |
IV.MML1.HNZ. | 2024-04-16T16:03:11.42 | 0.1 | undecidable | manual | P | 20 | 30.9468 | 50 | -0.08 | 97 |
IV.CESX.HHZ. | 2024-04-16T16:03:11.76 | 0.1 | undecidable | manual | P | 217 | 33.9438 | 50 | -0.2 | 94 |
IV.FDMO.HHN. | 2024-04-16T16:03:11.06 | 0.1 | undecidable | manual | P | 45 | 28.749 | 50 | -0.1 | 97 |
IV.ASSB.HHE. | 2024-04-16T16:03:10.58 | 0.1 | undecidable | manual | P | 325 | 25.6521 | 50 | -0.11 | 97 |
IV.NRCA.HHZ. | 2024-04-16T16:03:10.07 | 0.1 | undecidable | manual | P | 95 | 22.5552 | 50 | -0.13 | 97 |
IV.GAVE.EHZ. | 2024-04-16T16:03:09.58 | 0.1 | positive | manual | P | 166 | 18.3705 | 121 | 0.03 | 100 |
IT.MTCL.HGE. | 2024-04-16T16:03:09.84 | 0.1 | undecidable | manual | P | 40 | 20.4684 | 50 | -0.04 | 99 |
ZO.PDN12.EHN. | 2024-04-16T16:03:09.79 | 0.6 | undecidable | manual | S | 119 | 7.2927 | 146 | -0.03 | 51 |
IV.CESI.HHZ. | 2024-04-16T16:03:09.49 | 0.1 | undecidable | manual | P | 18 | 17.7711 | 121 | 0.04 | 100 |
ZO.PDN12.EHN. | 2024-04-16T16:03:08.10 | 0.1 | undecidable | manual | P | 119 | 7.2927 | 146 | 0.2 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:1.6 | 0.00028349999999999995 | 0.1 | AML | other | m | 2024-04-16T16:03:13.84 |
IV.NRCA.HHE. | ML:1.6 | 0.0002855 | 0.38 | AML | other | m | 2024-04-16T16:03:14.29 |
IV.LNSS.HHN. | ML:1.9 | 0.000379 | 1.58 | AML | other | m | 2024-04-16T16:03:17.94 |
IV.LNSS.HHE. | ML:1.9 | 0.00037050000000000006 | 1.2 | AML | other | m | 2024-04-16T16:03:17.16 |
IV.CESX.HHN. | ML:1.4 | 0.00011199999999999998 | 0.72 | AML | other | m | 2024-04-16T16:03:17.40 |
IV.CESX.HHE. | ML:1.4 | 0.00011649999999999999 | 0.48 | AML | other | m | 2024-04-16T16:03:18.04 |
IV.MMO1.EHN. | ML:1.7 | 0.000182 | 0.76 | AML | other | m | 2024-04-16T16:03:18.83 |
IV.MMO1.EHE. | ML:1.6 | 0.0001255 | 0.16 | AML | other | m | 2024-04-16T16:03:19.28 |
IV.RM33.EHE. | ML:1.4 | 0.00006402688000000001 | 0.44 | AML | other | m | 2024-04-16T16:03:22.51 |
IV.RM33.EHN. | ML:1.3 | 0.000048892165000000004 | 0.16 | AML | other | m | 2024-04-16T16:03:23.08 |