A magnitude ML 1.1 earthquake occured in region: 5 km NE Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7760, 12.7630 at 11 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 | 5 | 38218 | 38218 |
Campello sul Clitunno | PG | 5 | 2442 | 40660 |
Sant'Anatolia di Narco | PG | 8 | 564 | 41224 |
Vallo di Nera | PG | 8 | 364 | 41588 |
Castel Ritaldi | PG | 9 | 3278 | 44866 |
Scheggino | PG | 9 | 461 | 45327 |
Trevi | PG | 11 | 8469 | 53796 |
Cerreto di Spoleto | PG | 14 | 1075 | 54871 |
Poggiodomo | PG | 16 | 117 | 54988 |
Montefalco | PG | 16 | 5679 | 60667 |
Giano dell'Umbria | PG | 16 | 3846 | 64513 |
Ferentillo | TR | 17 | 1913 | 66426 |
Sellano | PG | 18 | 1079 | 67505 |
Massa Martana | PG | 20 | 3770 | 71275 |
Montefranco | TR | 20 | 1276 | 72551 |
Acquasparta | TR | 20 | 4778 | 77329 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.1 | 2022-11-01 23:42:22 |
42.7765 | 12.7628 | 11 | 2024-03-01 15:28:24 |
Bollettino Sismico Italiano INGV | 117723891 |
Reviewed Rev100 |
ML 1.1 | 2022-11-01 23:42:21 |
42.7763 | 12.7403 | 9 | 2022-11-01 23:56:04 |
Sala Sismica INGV-Roma | 111396041 |
Field | Value |
---|---|
Time (UTC) | 2022-11-01 23:42:22 ± 0.06 |
Latitude | 42.7765 ± 0.0063 |
Longitude | 12.7628 ± 0.0061 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 117723891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 710 |
Semi-minor axis of confidence ellipse (meter) | 480 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 27 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 710.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.19 |
Epicentral distance of station closest to the epicenter (degree) | 0.12770 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45146 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 111396041 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-11-01 23:56:04 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 117723891 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-05-25 17:05:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2022-11-01T23:42:38.21 | 0.6 | undecidable | manual | S | 46 | 50.1165 | 90 | 0.31 | 43 |
IV.MML1.EHZ. | 2022-11-01T23:42:35.55 | 0.3 | undecidable | manual | S | 24 | 41.0256 | 90 | 0.06 | 69 |
IV.FDMO.HHZ. | 2022-11-01T23:42:34.98 | 0.3 | undecidable | manual | S | 42 | 39.0276 | 90 | 0.02 | 70 |
IV.MC2.EHZ. | 2022-11-01T23:42:34.95 | 0.3 | undecidable | manual | S | 66 | 37.7289 | 90 | 0.35 | 66 |
IV.NRCA.HHZ. | 2022-11-01T23:42:32.21 | 0.6 | undecidable | manual | S | 77 | 29.2485 | 90 | -0.14 | 49 |
IV.CSP1.EHZ. | 2022-11-01T23:42:31.12 | 0.3 | undecidable | manual | P | 46 | 50.1165 | 90 | -0.1 | 71 |
IV.CESI.HHZ. | 2022-11-01T23:42:31.74 | 0.3 | undecidable | manual | S | 24 | 27.8499 | 90 | -0.22 | 73 |
IV.CESX.HHZ. | 2022-11-01T23:42:30.68 | 0.6 | undecidable | manual | S | 218 | 23.5542 | 90 | -0.13 | 47 |
IV.ARRO.EHZ. | 2022-11-01T23:42:30.56 | 0.6 | undecidable | manual | S | 179 | 21.867 | 90 | 0.19 | 49 |
IV.MC2.EHZ. | 2022-11-01T23:42:29.27 | 0.3 | undecidable | manual | P | 66 | 37.7289 | 90 | -0.03 | 72 |
IV.MML1.EHZ. | 2022-11-01T23:42:29.49 | 0.3 | undecidable | manual | P | 24 | 41.0256 | 90 | -0.32 | 69 |
IV.FDMO.HHZ. | 2022-11-01T23:42:29.26 | 0.1 | undecidable | manual | P | 42 | 39.0276 | 90 | -0.25 | 94 |
IT.GNU.HGZ. | 2022-11-01T23:42:28.52 | 0.6 | undecidable | manual | S | 281 | 15.9729 | 90 | -0.27 | 48 |
IV.GAVE.HNZ. | 2022-11-01T23:42:28.12 | 0.6 | undecidable | manual | S | 131 | 14.1747 | 91 | -0.2 | 48 |
IV.ARRO.EHZ. | 2022-11-01T23:42:27.16 | 0.3 | undecidable | manual | P | 179 | 21.867 | 90 | 0.29 | 71 |
IV.CESI.HHZ. | 2022-11-01T23:42:27.52 | 0.1 | undecidable | manual | P | 24 | 27.8499 | 90 | -0.25 | 95 |
IV.NRCA.HHZ. | 2022-11-01T23:42:27.84 | 0.1 | undecidable | manual | P | 77 | 29.2485 | 90 | -0.16 | 96 |
IT.GNU.HGZ. | 2022-11-01T23:42:26.22 | 0.3 | undecidable | manual | P | 281 | 15.9729 | 90 | 0.27 | 71 |
IV.CESX.HHZ. | 2022-11-01T23:42:26.97 | 0.1 | undecidable | manual | P | 218 | 23.5542 | 90 | -0.14 | 95 |
IV.GAVE.HNZ. | 2022-11-01T23:42:25.64 | 0.1 | undecidable | manual | P | 131 | 14.1747 | 91 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:1.3 | 0.00010350000000000001 | 0.28 | AML | other | m | 2022-11-01T23:42:31.85 |
IV.CESI.HHE. | ML:0.9 | 0.00004055 | 0.1 | AML | other | m | 2022-11-01T23:42:32.13 |
IV.NRCA.HHE. | ML:1.3 | 0.0000954 | 0.1 | AML | other | m | 2022-11-01T23:42:33.66 |
IV.NRCA.HHN. | ML:1.1 | 0.00005895 | 0.62 | AML | other | m | 2022-11-01T23:42:34.65 |
IV.FDMO.HHE. | ML:1.1 | 0.0000409 | 0.16 | AML | other | m | 2022-11-01T23:42:35.26 |
IV.FDMO.HHN. | ML:0.9 | 0.00002875 | 0.52 | AML | other | m | 2022-11-01T23:42:35.82 |
IV.MML1.EHE. | ML:0.9 | 0.000024500000000000003 | 0.6 | AML | other | m | 2022-11-01T23:42:36.32 |
IV.MML1.EHN. | ML:1.0 | 0.00002785 | 1.36 | AML | other | m | 2022-11-01T23:42:36.04 |
IV.CSP1.EHN. | ML:1.4 | 0.0000707 | 0.72 | AML | other | m | 2022-11-01T23:42:39.87 |
IV.CSP1.EHE. | ML:1.5 | 0.00007644999999999999 | 0.44 | AML | other | m | 2022-11-01T23:42:39.94 |