A magnitude ML 1.4 earthquake occured in region: 4 km W Campello sul Clitunno (PG), on
and geographic coordinates (lat, lon) 42.8380, 12.7310 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 |
---|---|---|---|---|
Campello sul Clitunno | PG | 4 | 2442 | 2442 |
Trevi | PG | 5 | 8469 | 10911 |
Castel Ritaldi | PG | 5 | 3278 | 14189 |
Montefalco | PG | 9 | 5679 | 19868 |
Spoleto | PG | 11 | 38218 | 58086 |
Giano dell'Umbria | PG | 13 | 3846 | 61932 |
Vallo di Nera | PG | 13 | 364 | 62296 |
Foligno | PG | 13 | 57155 | 119451 |
Sant'Anatolia di Narco | PG | 14 | 564 | 120015 |
Bevagna | PG | 15 | 5081 | 125096 |
Cerreto di Spoleto | PG | 15 | 1075 | 126171 |
Scheggino | PG | 16 | 461 | 126632 |
Gualdo Cattaneo | PG | 16 | 6155 | 132787 |
Sellano | PG | 17 | 1079 | 133866 |
Spello | PG | 18 | 8645 | 142511 |
Massa Martana | PG | 18 | 3770 | 146281 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-08-19 10:29:48 |
42.8377 | 12.731 | 10 | 2023-08-19 10:34:41 |
Sala Sismica INGV-Roma | 120285811 |
Field | Value |
---|---|
Time (UTC) | 2023-08-19 10:29:48 ± 0.08 |
Latitude | 42.8377 ± 0.0054 |
Longitude | 12.7310 ± 0.0074 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120285811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 550 |
Semi-minor axis of confidence ellipse (meter) | 535 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 152 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 114 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45775 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 120285811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-19 10:34:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SGG.HHZ. | 2023-08-19T10:30:24.56 | 3.0 | undecidable | manual | Pg | 3.88 | 0 | |||
IV.ATMI.HHZ. | 2023-08-19T10:30:10.86 | 3.0 | undecidable | manual | S | 0.13 | 0 | |||
IV.FIAM.HHZ. | 2023-08-19T10:30:10.71 | 3.0 | undecidable | manual | S | -0.63 | 0 | |||
IV.FOSV.EHE. | 2023-08-19T10:30:06.64 | 0.6 | undecidable | manual | S | 3 | 50.8158 | 50 | 1.29 | 32 |
IV.CSP1.EHZ. | 2023-08-19T10:30:04.97 | 0.6 | undecidable | manual | S | 54 | 47.7189 | 50 | 0.45 | 46 |
IV.CAFI.HHZ. | 2023-08-19T10:30:03.14 | 3.0 | undecidable | manual | P | -0.54 | 0 | |||
IV.TERO.HHZ. | 2023-08-19T10:30:02.26 | 3.0 | undecidable | manual | P | -0.12 | 0 | |||
IV.LNSS.HHZ. | 2023-08-19T10:30:01.78 | 0.6 | undecidable | manual | S | 136 | 36.2415 | 50 | 0.31 | 48 |
IV.MML1.EHZ. | 2023-08-19T10:30:01.35 | 0.6 | undecidable | manual | S | 32 | 36.3414 | 50 | -0.13 | 50 |
IV.FDMO.HHZ. | 2023-08-19T10:30:01.11 | 0.6 | undecidable | manual | S | 53 | 36.3414 | 50 | -0.4 | 47 |
IV.SACS.HHZ. | 2023-08-19T10:30:01.04 | 3.0 | undecidable | manual | P | 0.17 | 0 | |||
IV.NRCA.HHZ. | 2023-08-19T10:30:00.03 | 0.3 | undecidable | manual | S | 91 | 31.1466 | 50 | -0.09 | 77 |
IV.GUMA.HHZ. | 2023-08-19T10:29:59.42 | 3.0 | negative | manual | P | 0.2 | 0 | |||
IV.FOSV.EHE. | 2023-08-19T10:29:58.32 | 0.1 | undecidable | manual | P | 3 | 50.8158 | 50 | -0.11 | 98 |
IV.CSP1.EHZ. | 2023-08-19T10:29:57.91 | 0.1 | positive | manual | P | 54 | 47.7189 | 50 | -0.04 | 100 |
IV.GAVE.HNZ. | 2023-08-19T10:29:57.07 | 0.6 | undecidable | manual | S | 140 | 20.868 | 114 | 0.14 | 51 |
IV.CESI.HNZ. | 2023-08-19T10:29:57.68 | 0.6 | undecidable | manual | S | 37 | 23.2545 | 112 | -0.02 | 52 |
IV.FDMO.HHZ. | 2023-08-19T10:29:56.04 | 0.3 | positive | manual | P | 53 | 36.3414 | 50 | -0.17 | 75 |
IV.ATCC.EHZ. | 2023-08-19T10:29:56.69 | 3.0 | undecidable | manual | P | 0.12 | 0 | |||
IV.NRCA.HHZ. | 2023-08-19T10:29:55.21 | 0.1 | positive | manual | P | 91 | 31.1466 | 50 | -0.19 | 100 |
IV.LNSS.HHZ. | 2023-08-19T10:29:55.96 | 0.6 | undecidable | manual | P | 136 | 36.2415 | 50 | -0.23 | 49 |
IV.MML1.EHZ. | 2023-08-19T10:29:55.98 | 0.6 | positive | manual | P | 32 | 36.3414 | 50 | -0.22 | 49 |
IT.GNU.HGZ. | 2023-08-19T10:29:54.60 | 0.6 | undecidable | manual | S | 254 | 13.5753 | 125 | -0.12 | 52 |
IV.MOMA.HNZ. | 2023-08-19T10:29:54.55 | 0.6 | undecidable | manual | S | 254 | 13.5753 | 125 | -0.17 | 52 |
IV.CESI.HNZ. | 2023-08-19T10:29:54.06 | 0.3 | undecidable | manual | P | 37 | 23.2545 | 112 | 0.05 | 78 |
IV.GAVE.HNZ. | 2023-08-19T10:29:53.82 | 0.3 | undecidable | manual | P | 140 | 20.868 | 114 | 0.25 | 75 |
IV.MOMA.HNZ. | 2023-08-19T10:29:52.37 | 0.3 | undecidable | manual | P | 254 | 13.5753 | 125 | 0.08 | 79 |
IT.GNU.HGZ. | 2023-08-19T10:29:52.36 | 0.3 | undecidable | manual | P | 254 | 13.5753 | 125 | 0.07 | 79 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.5 | 0.00014050000000000003 | 1.08 | AML | other | m | 2023-08-19T10:30:00.27 |
IV.MML1.EHN. | ML:1.2 | 0.000060150000000000005 | 0.14 | AML | other | m | 2023-08-19T10:30:01.71 |
IV.FDMO.HHN. | ML:1.2 | 0.0000558 | 0.18 | AML | other | m | 2023-08-19T10:30:01.86 |
IV.FDMO.HHE. | ML:1.3 | 0.00008360000000000001 | 0.16 | AML | other | m | 2023-08-19T10:30:02.27 |
IV.MML1.EHE. | ML:1.2 | 0.00005735 | 0.58 | AML | other | m | 2023-08-19T10:30:02.05 |
IV.NRCA.HHN. | ML:1.4 | 0.0001275 | 0.16 | AML | other | m | 2023-08-19T10:30:02.28 |
IV.LNSS.HHN. | ML:1.4 | 0.00009425 | 0.9 | AML | other | m | 2023-08-19T10:30:03.47 |
IV.LNSS.HHE. | ML:1.4 | 0.0000897 | 1.68 | AML | other | m | 2023-08-19T10:30:04.04 |
IV.CSP1.EHE. | ML:1.9 | 0.00023300000000000003 | 0.16 | AML | other | m | 2023-08-19T10:30:05.37 |
IV.CSP1.EHN. | ML:2.0 | 0.0002495 | 1.58 | AML | other | m | 2023-08-19T10:30:05.82 |
IV.GUMA.HHE. | ML:2.0 | 0.00022 | 0.2 | AML | other | m | 2023-08-19T10:30:07.74 |
IV.GUMA.HHN. | ML:1.7 | 0.0001125 | 0.22 | AML | other | m | 2023-08-19T10:30:07.97 |
IV.CAFI.HHE. | ML:1.1 | 0.00001646 | 0.38 | AML | other | m | 2023-08-19T10:30:14.73 |
IV.CAFI.HHN. | ML:1.2 | 0.000018849999999999997 | 1.16 | AML | other | m | 2023-08-19T10:30:15.65 |