A magnitude ML 1.2 earthquake occured in region: 4 km SW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9660, 12.9750 at 12 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 |
---|---|---|---|---|
Monte Cavallo | MC | 4 | 145 | 145 |
Sellano | PG | 9 | 1079 | 1224 |
Visso | MC | 10 | 1107 | 2331 |
Pieve Torina | MC | 11 | 1458 | 3789 |
Preci | PG | 11 | 724 | 4513 |
Serravalle di Chienti | MC | 12 | 1070 | 5583 |
Fiordimonte | MC | 12 | 202 | 5785 |
Ussita | MC | 14 | 444 | 6229 |
Pievebovigliana | MC | 14 | 866 | 7095 |
Muccia | MC | 14 | 915 | 8010 |
Castelsantangelo sul Nera | MC | 17 | 281 | 8291 |
Cerreto di Spoleto | PG | 17 | 1075 | 9366 |
Fiastra | MC | 17 | 559 | 9925 |
Acquacanina | MC | 18 | 121 | 10046 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-07-07 05:21:25 |
42.9657 | 12.975 | 12 | 2023-07-07 05:45:19 |
Sala Sismica INGV-Roma | 119035541 |
Field | Value |
---|---|
Time (UTC) | 2023-07-07 05:21:25 ± 0.04 |
Latitude | 42.9657 ± 0.0018 |
Longitude | 12.9750 ± 0.0025 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119035541 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 208 |
Semi-minor axis of confidence ellipse (meter) | 109 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 235 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 210.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 54 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.03327 |
Epicentral distance of station farthest from the epicenter (degree) | 0.33725 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 119035541 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-07 05:45:19 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MOMA.HNE. | 2023-07-07T05:21:38.51 | 0.3 | undecidable | manual | S | 242 | 37.4292 | 91 | 0.18 | 69 |
IV.GAVE.EHZ. | 2023-07-07T05:21:36.72 | 0.3 | undecidable | manual | S | 192 | 31.0467 | 92 | 0.11 | 71 |
IV.ASSB.HHZ. | 2023-07-07T05:21:35.29 | 0.3 | undecidable | manual | S | 289 | 27.0507 | 92 | -0.26 | 70 |
7F.SIB3.EHZ. | 2023-07-07T05:21:35.08 | 0.3 | undecidable | manual | S | 113 | 25.9518 | 92 | -0.18 | 70 |
7F.SIB2.EHZ. | 2023-07-07T05:21:35.79 | 0.3 | undecidable | manual | S | 107 | 27.9498 | 92 | 0 | 73 |
IV.CSP1.EHZ. | 2023-07-07T05:21:34.68 | 0.3 | undecidable | manual | S | 53 | 23.3544 | 93 | 0.13 | 72 |
IV.NRCA.HHZ. | 2023-07-07T05:21:33.11 | 0.3 | undecidable | manual | S | 142 | 18.4704 | 96 | -0.16 | 72 |
IV.MOMA.HNE. | 2023-07-07T05:21:33.16 | 0.6 | undecidable | manual | P | 242 | 37.4292 | 91 | 0.1 | 47 |
IV.MML1.HNZ. | 2023-07-07T05:21:32.67 | 0.3 | undecidable | manual | S | 359 | 16.3725 | 99 | -0.05 | 74 |
IV.GAVE.EHZ. | 2023-07-07T05:21:32.08 | 0.1 | undecidable | manual | P | 192 | 31.0467 | 92 | 0.01 | 96 |
IV.CSP1.EHZ. | 2023-07-07T05:21:31.08 | 0.1 | undecidable | manual | P | 53 | 23.3544 | 93 | 0.2 | 94 |
7F.SIB2.EHZ. | 2023-07-07T05:21:31.64 | 0.1 | undecidable | manual | P | 107 | 27.9498 | 92 | 0.05 | 96 |
IV.FDMO.HHZ. | 2023-07-07T05:21:31.50 | 0.3 | undecidable | manual | S | 49 | 12.0768 | 115 | -0.1 | 73 |
IV.ASSB.HHZ. | 2023-07-07T05:21:31.33 | 0.1 | undecidable | manual | P | 289 | 27.0507 | 92 | -0.12 | 95 |
7F.SIB3.EHZ. | 2023-07-07T05:21:31.25 | 0.1 | undecidable | manual | P | 113 | 25.9518 | 92 | -0.04 | 97 |
IV.NRCA.HHZ. | 2023-07-07T05:21:30.12 | 0.1 | undecidable | manual | P | 142 | 18.4704 | 96 | -0.02 | 98 |
IV.CESI.HHZ. | 2023-07-07T05:21:30.41 | 0.3 | undecidable | manual | S | 307 | 7.1928 | 138 | -0.14 | 73 |
IV.MML1.HNZ. | 2023-07-07T05:21:29.85 | 0.1 | undecidable | manual | P | 359 | 16.3725 | 99 | 0.03 | 99 |
IV.FDMO.HHZ. | 2023-07-07T05:21:29.28 | 0.1 | undecidable | manual | P | 49 | 12.0768 | 115 | 0.1 | 98 |
IT.MTCL.HGZ. | 2023-07-07T05:21:29.89 | 0.6 | undecidable | manual | S | 32 | 3.6963 | 157 | -0.16 | 49 |
IT.MTCL.HGZ. | 2023-07-07T05:21:28.37 | 0.1 | negative | manual | P | 32 | 3.6963 | 157 | 0.08 | 100 |
IV.CESI.HHZ. | 2023-07-07T05:21:28.71 | 0.1 | undecidable | manual | P | 307 | 7.1928 | 138 | 0.14 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:1.4 | 0.00029700000000000006 | 0.08 | AML | other | m | 2023-07-07T05:21:30.52 |
IV.CESI.HHN. | ML:1.3 | 0.0002915 | 0.08 | AML | other | m | 2023-07-07T05:21:30.54 |
IV.FDMO.HHN. | ML:1.2 | 0.000165 | 0.2 | AML | other | m | 2023-07-07T05:21:31.70 |
IV.FDMO.HHE. | ML:1.1 | 0.00013576775 | 0.1408 | AML | other | m | 2023-07-07T05:21:32.12 |
IV.NRCA.HHN. | ML:1.4 | 0.00020348235 | 0.08 | AML | other | m | 2023-07-07T05:21:33.32 |
IV.NRCA.HHE. | ML:1.4 | 0.00019842195 | 0.1408 | AML | other | m | 2023-07-07T05:21:33.33 |
IV.CSP1.EHN. | ML:1.4 | 0.00014890009500000001 | 0.16 | AML | other | m | 2023-07-07T05:21:35.05 |
IV.CSP1.EHE. | ML:1.2 | 0.0000907935705 | 0.0992 | AML | other | m | 2023-07-07T05:21:35.22 |
IV.ASSB.HHE. | ML:0.9 | 0.00004400602500000001 | 0.16 | AML | other | m | 2023-07-07T05:21:35.55 |
IV.ASSB.HHN. | ML:0.8 | 0.00002785171 | 0.24 | AML | other | m | 2023-07-07T05:21:35.48 |
IV.GAVE.EHE. | ML:0.9 | 0.0000413 | 0.18 | AML | other | m | 2023-07-07T05:21:37.33 |
IV.GAVE.EHN. | ML:0.9 | 0.000037365945 | 0.24 | AML | other | m | 2023-07-07T05:21:37.83 |
IV.CESI.HNE. | ML:1.3 | 0.00025871175 | 0.0704 | AML | other | m | 2023-07-07T05:21:30.56 |
IV.CESI.HNN. | ML:1.3 | 0.00025768009999999997 | 0.08 | AML | other | m | 2023-07-07T05:21:30.54 |