A magnitude ML 0.8 earthquake occured in region: 6 km E Cerreto di Spoleto (PG), on
and geographic coordinates (lat, lon) 42.8390, 12.9860 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 | 6 | 1075 | 1075 |
Preci | PG | 6 | 724 | 1799 |
Sellano | PG | 7 | 1079 | 2878 |
Norcia | PG | 10 | 4957 | 7835 |
Vallo di Nera | PG | 13 | 364 | 8199 |
Visso | MC | 13 | 1107 | 9306 |
Cascia | PG | 14 | 3217 | 12523 |
Poggiodomo | PG | 15 | 117 | 12640 |
Castelsantangelo sul Nera | MC | 15 | 281 | 12921 |
Sant'Anatolia di Narco | PG | 17 | 564 | 13485 |
Campello sul Clitunno | PG | 17 | 2442 | 15927 |
Ussita | MC | 17 | 444 | 16371 |
Monte Cavallo | MC | 17 | 145 | 16516 |
Scheggino | PG | 19 | 461 | 16977 |
Trevi | PG | 20 | 8469 | 25446 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-07-06 23:06:32 |
42.839 | 12.9857 | 10 | 2023-07-06 23:46:06 |
Sala Sismica INGV-Roma | 119032081 |
Field | Value |
---|---|
Time (UTC) | 2023-07-06 23:06:32 ± 0.04 |
Latitude | 42.8390 ± 0.0018 |
Longitude | 12.9857 ± 0.0037 |
Depth (km) | 10 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119032081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 276 |
Semi-minor axis of confidence ellipse (meter) | 153 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 299 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 280.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 77 |
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) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.09443 |
Epicentral distance of station farthest from the epicenter (degree) | 0.30667 |
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 | 0.8 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 119032081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-06 23:46:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CSP1.EHZ. | 2023-07-06T23:06:44.21 | 0.3 | undecidable | manual | S | 32 | 33.2445 | 50 | 0.17 | 71 |
IV.MOMA.HNE. | 2023-07-06T23:06:44.32 | 0.3 | undecidable | manual | S | 264 | 34.0437 | 50 | 0.06 | 73 |
IV.MMO1.EHZ. | 2023-07-06T23:06:42.73 | 0.3 | undecidable | manual | S | 76 | 28.5492 | 50 | -0.06 | 74 |
IV.FDMO.HHZ. | 2023-07-06T23:06:41.28 | 0.3 | undecidable | manual | S | 21 | 23.4543 | 114 | -0.13 | 73 |
7F.SIB3.EHZ. | 2023-07-06T23:06:41.13 | 0.3 | undecidable | manual | S | 80 | 23.4543 | 114 | -0.3 | 71 |
IV.LNSS.HHZ. | 2023-07-06T23:06:41.99 | 0.3 | undecidable | manual | S | 170 | 26.5512 | 50 | -0.27 | 71 |
IV.CESI.HNZ. | 2023-07-06T23:06:40.03 | 0.3 | undecidable | manual | S | 340 | 19.5693 | 118 | -0.17 | 73 |
IT.MTCL.HGZ. | 2023-07-06T23:06:39.26 | 0.3 | undecidable | manual | S | 4 | 17.1717 | 121 | -0.24 | 72 |
IV.MOMA.HNE. | 2023-07-06T23:06:39.30 | 0.3 | undecidable | manual | P | 264 | 34.0437 | 50 | -0.01 | 74 |
IV.GAVE.EHZ. | 2023-07-06T23:06:39.61 | 0.3 | undecidable | manual | S | 205 | 17.871 | 120 | -0.1 | 74 |
IV.CSP1.EHZ. | 2023-07-06T23:06:39.25 | 0.1 | undecidable | manual | P | 32 | 33.2445 | 50 | 0.07 | 97 |
IV.MMO1.EHZ. | 2023-07-06T23:06:38.52 | 0.1 | undecidable | manual | P | 76 | 28.5492 | 50 | 0.07 | 98 |
IV.LNSS.HHZ. | 2023-07-06T23:06:38.05 | 0.1 | undecidable | manual | P | 170 | 26.5512 | 50 | -0.11 | 98 |
IV.CESI.HNZ. | 2023-07-06T23:06:37.03 | 0.1 | undecidable | manual | P | 340 | 19.5693 | 118 | 0.07 | 100 |
IV.FDMO.HHZ. | 2023-07-06T23:06:37.68 | 0.1 | undecidable | manual | P | 21 | 23.4543 | 114 | 0.02 | 100 |
IV.NRCA.HHZ. | 2023-07-06T23:06:37.79 | 0.3 | undecidable | manual | S | 93 | 10.4784 | 134 | 0.15 | 75 |
7F.SIB3.EHZ. | 2023-07-06T23:06:37.72 | 0.3 | undecidable | manual | P | 80 | 23.4543 | 114 | 0.05 | 75 |
IV.GAVE.EHZ. | 2023-07-06T23:06:36.81 | 0.1 | undecidable | manual | P | 205 | 17.871 | 120 | 0.14 | 99 |
IT.MTCL.HGZ. | 2023-07-06T23:06:36.69 | 0.3 | undecidable | manual | P | 4 | 17.1717 | 121 | 0.13 | 74 |
IV.NRCA.HHZ. | 2023-07-06T23:06:35.74 | 0.1 | undecidable | manual | P | 93 | 10.4784 | 134 | 0.26 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.NRCA.HHE. | ML:1.0 | 0.0001085 | 1.86 | AML | other | m | 2023-07-06T23:06:37.04 |
IV.NRCA.HHN. | ML:0.9 | 0.00009126941 | 0.128 | AML | other | m | 2023-07-06T23:06:37.89 |
IV.FDMO.HHN. | ML:0.9 | 0.0000572 | 0.14 | AML | other | m | 2023-07-06T23:06:41.50 |
IV.FDMO.HHE. | ML:1.3 | 0.0001135 | 0.18 | AML | other | m | 2023-07-06T23:06:41.51 |
IV.NRCA.HNE. | ML:0.8 | 0.00008533078 | 0.128 | AML | other | m | 2023-07-06T23:06:38.04 |
IV.NRCA.HNN. | ML:1.0 | 0.000108701935 | 0.128 | AML | other | m | 2023-07-06T23:06:37.96 |
IV.GAVE.EHE. | ML:0.8 | 0.00005421176 | 0.128 | AML | other | m | 2023-07-06T23:06:40.05 |
IV.GAVE.EHN. | ML:0.8 | 0.00004855598499999999 | 0.1152 | AML | other | m | 2023-07-06T23:06:40.45 |
IV.GAVE.HNE. | ML:0.9 | 0.0000609774 | 0.1408 | AML | other | m | 2023-07-06T23:06:40.04 |
IV.MMO1.EHE. | ML:0.5 | 0.000014171075 | 0.1664 | AML | other | m | 2023-07-06T23:06:43.37 |
IV.MMO1.EHN. | ML:0.6 | 0.000022206495 | 0.1408 | AML | other | m | 2023-07-06T23:06:43.69 |
IV.CSP1.EHE. | ML:0.7 | 0.000018746115 | 0.1408 | AML | other | m | 2023-07-06T23:06:44.90 |
IV.CSP1.EHN. | ML:0.8 | 0.00002416443 | 0.1152 | AML | other | m | 2023-07-06T23:06:45.57 |