A magnitude ML 0.6 earthquake occured in region: 3 km NE Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.8440, 12.9300 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 |
---|---|---|---|---|
Cerreto di Spoleto | PG | 3 | 1075 | 1075 |
Sellano | PG | 5 | 1079 | 2154 |
Preci | PG | 10 | 724 | 2878 |
Vallo di Nera | PG | 10 | 364 | 3242 |
Campello sul Clitunno | PG | 13 | 2442 | 5684 |
Sant'Anatolia di Narco | PG | 14 | 564 | 6248 |
Norcia | PG | 15 | 4957 | 11205 |
Poggiodomo | PG | 15 | 117 | 11322 |
Trevi | PG | 15 | 8469 | 19791 |
Cascia | PG | 16 | 3217 | 23008 |
Visso | MC | 16 | 1107 | 24115 |
Scheggino | PG | 17 | 461 | 24576 |
Monte Cavallo | MC | 18 | 145 | 24721 |
Castelsantangelo sul Nera | MC | 19 | 281 | 25002 |
Spoleto | PG | 20 | 38218 | 63220 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2023-09-15 10:24:32 |
42.8445 | 12.9302 | 10 | 2023-09-15 10:32:02 |
Sala Sismica INGV-Roma | 121074061 |
Field | Value |
---|---|
Time (UTC) | 2023-09-15 10:24:32 ± 0.14 |
Latitude | 42.8445 ± 0.0045 |
Longitude | 12.9302 ± 0.0098 |
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 | 121074061 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 752 |
Semi-minor axis of confidence ellipse (meter) | 364 |
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) | 750.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 163 |
Number of associated phases, regardless of their use for origin computation | 17 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.31836 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 121074061 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-09-15 10:32:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CRE.HHZ. | 2023-09-15T10:25:10.21 | 3.0 | undecidable | manual | S | -0.07 | 0 | |||
IV.ASSB.HHZ. | 2023-09-15T10:24:43.17 | 3.0 | undecidable | manual | P | 0 | ||||
IV.CAMP.HHZ. | 2023-09-15T10:24:42.08 | 3.0 | undecidable | manual | P | 0 | ||||
IV.FDMO.HHZ. | 2023-09-15T10:24:41.21 | 0.3 | undecidable | manual | S | 31 | 24.8529 | 50 | -0.32 | 95 |
IV.MC2.EHZ. | 2023-09-15T10:24:41.06 | 0.3 | undecidable | manual | S | 70 | 22.2555 | 114 | 0.31 | 91 |
IV.CSP1.EHZ. | 2023-09-15T10:24:39.30 | 0.3 | undecidable | manual | P | 39 | 35.3424 | 50 | 0.07 | 95 |
IV.GAVE.EHZ. | 2023-09-15T10:24:39.37 | 0.3 | undecidable | manual | S | 190 | 17.1717 | 121 | 0.21 | 100 |
IV.CESI.HNZ. | 2023-09-15T10:24:39.69 | 0.3 | undecidable | manual | S | 353 | 17.871 | 120 | 0.3 | 100 |
IV.NRCA.HHZ. | 2023-09-15T10:24:38.40 | 0.3 | undecidable | manual | S | 95 | 14.9739 | 124 | -0.14 | 96 |
7F.SIB2.EHZ. | 2023-09-15T10:24:38.71 | 0.3 | undecidable | manual | P | 80 | 30.8469 | 50 | 0.18 | 93 |
IV.MML1.EHZ. | 2023-09-15T10:24:38.45 | 0.3 | undecidable | manual | P | 6 | 30.0477 | 50 | 0.04 | 98 |
IV.MC2.EHZ. | 2023-09-15T10:24:37.19 | 0.3 | undecidable | manual | P | 70 | 22.2555 | 114 | 0.04 | 99 |
IV.FDMO.HHZ. | 2023-09-15T10:24:37.50 | 0.3 | undecidable | manual | P | 31 | 24.8529 | 50 | -0.1 | 97 |
IV.LNSS.HHZ. | 2023-09-15T10:24:37.99 | 0.3 | undecidable | manual | P | 161 | 28.2495 | 50 | -0.15 | 96 |
IV.GAVE.EHZ. | 2023-09-15T10:24:36.56 | 0.3 | undecidable | manual | P | 190 | 17.1717 | 121 | 0.32 | 98 |
IV.CESI.HNZ. | 2023-09-15T10:24:36.65 | 0.3 | undecidable | manual | P | 353 | 17.871 | 120 | 0.28 | 99 |
IV.NRCA.HHZ. | 2023-09-15T10:24:35.95 | 0.3 | undecidable | manual | P | 95 | 14.9739 | 124 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHN. | ML:0.8 | 0.000056149999999999996 | 0.14 | AML | other | m | 2023-09-15T10:24:38.50 |
IV.NRCA.HHE. | ML:0.8 | 0.0000574 | 0.16 | AML | other | m | 2023-09-15T10:24:38.63 |
IV.GAVE.EHN. | ML:1.0 | 0.00007815 | 1.8 | AML | other | m | 2023-09-15T10:24:39.95 |
IV.GAVE.EHE. | ML:0.8 | 0.000052699999999999993 | 0.36 | AML | other | m | 2023-09-15T10:24:40.21 |
IV.FDMO.HHE. | ML:0.2 | 0.000008689977500000002 | 0.1152 | AML | other | m | 2023-09-15T10:24:41.66 |
IV.FDMO.HHN. | ML:0.2 | 0.000009587445 | 0.1216 | AML | other | m | 2023-09-15T10:24:41.98 |
IV.CAMP.HHE. | ML:0.6 | 0.000010444282500000001 | 0.1984 | AML | other | m | 2023-09-15T10:24:46.72 |
IV.CAMP.HHN. | ML:0.6 | 0.000008773247000000001 | 0.0576 | AML | other | m | 2023-09-15T10:24:45.21 |
IV.ASSB.HHE. | ML:0.0 | 0.000006188721499999999 | 0.0192 | AML | other | m | 2023-09-15T10:24:43.56 |
IV.ASSB.HHN. | ML:0.3 | 0.000009353532500000002 | 0.1984 | AML | other | m | 2023-09-15T10:24:43.54 |