A magnitude ML 1.2 earthquake occured in region: 3 km E Spoleto (PG), on
and geographic coordinates (lat, lon) 42.7230, 12.7780 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 |
---|---|---|---|---|
Spoleto | PG | 3 | 38218 | 38218 |
Scheggino | PG | 5 | 461 | 38679 |
Sant'Anatolia di Narco | PG | 5 | 564 | 39243 |
Vallo di Nera | PG | 9 | 364 | 39607 |
Campello sul Clitunno | PG | 11 | 2442 | 42049 |
Ferentillo | TR | 11 | 1913 | 43962 |
Poggiodomo | PG | 13 | 117 | 44079 |
Montefranco | TR | 14 | 1276 | 45355 |
Castel Ritaldi | PG | 14 | 3278 | 48633 |
Arrone | TR | 15 | 2763 | 51396 |
Cerreto di Spoleto | PG | 16 | 1075 | 52471 |
Polino | TR | 16 | 233 | 52704 |
Monteleone di Spoleto | PG | 16 | 599 | 53303 |
Trevi | PG | 17 | 8469 | 61772 |
Acquasparta | TR | 19 | 4778 | 66550 |
Cascia | PG | 19 | 3217 | 69767 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2024-02-09 11:30:25 |
42.7228 | 12.7777 | 11 | 2024-02-09 11:41:02 |
Sala Sismica INGV-Roma | 125160671 |
Field | Value |
---|---|
Time (UTC) | 2024-02-09 11:30:25 ± 0.12 |
Latitude | 42.7228 ± 0.0099 |
Longitude | 12.7777 ± 0.0110 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125160671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1230 |
Semi-minor axis of confidence ellipse (meter) | 586 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 218 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1230.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 115 |
Number of associated phases, regardless of their use for origin computation | 26 |
Number of defining phases | 15 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.38671 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 125160671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-09 11:41:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
AC.KBN.HHZ.00 | 2024-02-09T11:32:18.65 | 3.0 | undecidable | manual | Pg | 13.18 | 0 | |||
IV.PTCC.HHZ. | 2024-02-09T11:32:11.63 | 3.0 | undecidable | manual | Sg | 1.19 | 0 | |||
IX.SCL3.EHZ.02 | 2024-02-09T11:31:57.95 | 3.0 | undecidable | manual | Sg | 1.63 | 0 | |||
IV.ZOVE.EHZ. | 2024-02-09T11:31:53.31 | 3.0 | undecidable | manual | Sg | 4.85 | 0 | |||
IV.ECTS.HHZ. | 2024-02-09T11:31:51.35 | 3.0 | undecidable | manual | Pg | 3.27 | 0 | |||
IV.NOCI.HHZ. | 2024-02-09T11:31:37.20 | 3.0 | positive | manual | Pg | 7.69 | 0 | |||
IV.BSSO.HHZ. | 2024-02-09T11:31:22.88 | 3.0 | undecidable | manual | Sg | -6.92 | 0 | |||
IV.BARO.EHZ. | 2024-02-09T11:30:46.59 | 3.0 | undecidable | manual | S | -6.63 | 0 | |||
IV.RM33.EHZ. | 2024-02-09T11:30:40.33 | 3.0 | undecidable | manual | S | -9.99 | 0 | |||
IV.RM33.EHZ. | 2024-02-09T11:30:40.02 | 3.0 | undecidable | manual | P | 0 | ||||
IV.ARCI.HHZ. | 2024-02-09T11:30:39.85 | 3.0 | undecidable | manual | P | -4.33 | 0 | |||
IV.FDMO.HHZ. | 2024-02-09T11:30:38.99 | 0.6 | undecidable | manual | S | 36 | 42.9237 | 50 | -0.09 | 50 |
IV.CESI.HHZ. | 2024-02-09T11:30:36.03 | 0.6 | undecidable | manual | S | 18 | 32.9448 | 50 | -0.38 | 47 |
IV.NRCA.HHZ. | 2024-02-09T11:30:35.65 | 0.6 | undecidable | manual | S | 66 | 30.0477 | 50 | 0.02 | 52 |
IV.LNSS.HHZ. | 2024-02-09T11:30:34.92 | 0.6 | undecidable | manual | S | 122 | 25.2525 | 50 | 0.58 | 48 |
IT.GNU.HGZ. | 2024-02-09T11:30:33.02 | 0.3 | undecidable | manual | S | 298 | 19.1697 | 50 | 0.3 | 77 |
IV.FDMO.HHZ. | 2024-02-09T11:30:33.10 | 0.1 | undecidable | manual | P | 36 | 42.9237 | 50 | -0.07 | 100 |
IV.MOMA.HHE. | 2024-02-09T11:30:32.85 | 0.6 | undecidable | manual | S | 298 | 19.1697 | 50 | 0.13 | 53 |
IV.NRCA.HHZ. | 2024-02-09T11:30:31.10 | 0.3 | undecidable | manual | P | 66 | 30.0477 | 50 | -0.08 | 77 |
IV.CESI.HHZ. | 2024-02-09T11:30:31.54 | 0.6 | undecidable | manual | P | 18 | 32.9448 | 50 | -0.09 | 51 |
IV.LNSS.HHZ. | 2024-02-09T11:30:30.82 | 0.6 | negative | manual | P | 122 | 25.2525 | 50 | 0.38 | 50 |
IV.GAVE.EHZ. | 2024-02-09T11:30:30.26 | 0.6 | undecidable | manual | S | 110 | 10.0788 | 137 | 0.03 | 55 |
IV.MOMA.HHE. | 2024-02-09T11:30:29.40 | 0.3 | undecidable | manual | P | 298 | 19.1697 | 50 | -0.1 | 78 |
IT.GNU.HGZ. | 2024-02-09T11:30:29.69 | 0.6 | undecidable | manual | P | 298 | 19.1697 | 50 | 0.19 | 52 |
IV.GAVE.EHZ. | 2024-02-09T11:30:28.26 | 0.3 | undecidable | manual | P | 110 | 10.0788 | 137 | 0.2 | 79 |
IV.ARRO.EHZ. | 2024-02-09T11:30:28.05 | 0.3 | undecidable | manual | P | 183 | 15.9729 | 124 | -0.91 | 61 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LNSS.HHE. | ML:1.1 | 0.00007031715499999999 | 0.1024 | AML | other | m | 2024-02-09T11:30:36.51 |
IV.CESI.HHN. | ML:0.0 | 0.0000494893 | 0.2816 | AML | other | m | 2024-02-09T11:30:35.96 |
IV.CESI.HHE. | ML:0.0 | 0.0000446254 | 0.16 | AML | other | m | 2024-02-09T11:30:36.18 |
IV.NRCA.HHE. | ML:1.1 | 0.00006625 | 1.86 | AML | other | m | 2024-02-09T11:30:36.98 |
IV.NRCA.HHN. | ML:1.1 | 0.000054499999999999997 | 1.56 | AML | other | m | 2024-02-09T11:30:38.80 |
IV.LNSS.HHN. | ML:1.2 | 0.000087438005 | 0.224 | AML | other | m | 2024-02-09T11:30:37.22 |
IV.GAVE.EHE. | ML:1.4 | 0.00032277944999999997 | 0.1216 | AML | other | m | 2024-02-09T11:30:30.75 |
IV.GAVE.EHN. | ML:1.4 | 0.00033324545 | 0.1344 | AML | other | m | 2024-02-09T11:30:30.72 |
IV.GAVE.HNE. | ML:1.4 | 0.0003346194 | 0.128 | AML | other | m | 2024-02-09T11:30:30.74 |
IV.FDMO.HHE. | ML:0.9 | 0.000023246995 | 0.1408 | AML | other | m | 2024-02-09T11:30:39.79 |