A magnitude ML 0.6 earthquake occured in region: 4 km S Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9560, 12.9940 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 |
---|---|---|---|---|
Monte Cavallo | MC | 4 | 145 | 145 |
Visso | MC | 8 | 1107 | 1252 |
Sellano | PG | 9 | 1079 | 2331 |
Preci | PG | 9 | 724 | 3055 |
Pieve Torina | MC | 11 | 1458 | 4513 |
Ussita | MC | 12 | 444 | 4957 |
Fiordimonte | MC | 12 | 202 | 5159 |
Serravalle di Chienti | MC | 14 | 1070 | 6229 |
Pievebovigliana | MC | 14 | 866 | 7095 |
Castelsantangelo sul Nera | MC | 15 | 281 | 7376 |
Muccia | MC | 15 | 915 | 8291 |
Fiastra | MC | 16 | 559 | 8850 |
Cerreto di Spoleto | PG | 16 | 1075 | 9925 |
Acquacanina | MC | 17 | 121 | 10046 |
Bolognola | MC | 20 | 142 | 10188 |
Norcia | PG | 20 | 4957 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2022-08-07 09:43:37 |
42.9555 | 12.9937 | 10 | 2022-08-07 09:49:22 |
Sala Sismica INGV-Roma | 108227431 |
Field | Value |
---|---|
Time (UTC) | 2022-08-07 09:43:37 ± 0.15 |
Latitude | 42.9555 ± 0.0036 |
Longitude | 12.9937 ± 0.0061 |
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 | 108227431 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 466 |
Semi-minor axis of confidence ellipse (meter) | 169 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 57 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 470.0 |
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 | 16 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.16 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20594 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 108227431 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-08-07 09:49:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASQU.HHZ. | 2022-08-07T09:44:16.63 | 3.0 | undecidable | manual | S | 0.09 | 0 | |||
IV.GIUL.HHZ. | 2022-08-07T09:44:01.14 | 3.0 | negative | manual | P | -0.32 | 0 | |||
IV.PIEI.HHZ. | 2022-08-07T09:43:57.42 | 3.0 | undecidable | manual | S | -4.07 | 0 | |||
IV.CIMA.HNZ. | 2022-08-07T09:43:48.87 | 3.0 | positive | manual | P | -0.09 | 0 | |||
IV.CSP1.EHZ. | 2022-08-07T09:43:45.62 | 0.3 | undecidable | manual | S | 48 | 22.8549 | 113 | -0.1 | 73 |
IV.NRCA.HHZ. | 2022-08-07T09:43:43.77 | 0.3 | undecidable | manual | S | 144 | 16.6722 | 121 | -0.05 | 75 |
IV.FDMO.HHZ. | 2022-08-07T09:43:42.46 | 0.3 | undecidable | manual | S | 40 | 11.7771 | 130 | 0.05 | 75 |
IV.CSP1.EHZ. | 2022-08-07T09:43:42.06 | 0.1 | undecidable | manual | P | 48 | 22.8549 | 113 | -0.01 | 99 |
IV.FEMA.HNE. | 2022-08-07T09:43:41.11 | 0.3 | undecidable | manual | S | 81 | 4.5954 | 155 | 0.24 | 73 |
IV.NRCA.HHZ. | 2022-08-07T09:43:41.01 | 0.1 | undecidable | manual | P | 144 | 16.6722 | 121 | 0.04 | 100 |
IV.CESI.HHZ. | 2022-08-07T09:43:41.64 | 0.3 | undecidable | manual | S | 307 | 9.0798 | 137 | -0.1 | 75 |
IV.FDMO.HHZ. | 2022-08-07T09:43:40.27 | 0.1 | undecidable | manual | P | 40 | 11.7771 | 130 | 0.11 | 99 |
IT.MTCL.HGE. | 2022-08-07T09:43:40.69 | 0.3 | undecidable | manual | S | 6 | 4.2957 | 157 | -0.13 | 75 |
IV.CESI.HHZ. | 2022-08-07T09:43:39.86 | 0.1 | undecidable | manual | P | 307 | 9.0798 | 137 | 0.09 | 100 |
IT.MTCL.HGE. | 2022-08-07T09:43:39.37 | 0.1 | undecidable | manual | P | 6 | 4.2957 | 157 | 0.13 | 100 |
IV.FEMA.HNE. | 2022-08-07T09:43:38.88 | 0.3 | undecidable | manual | P | 81 | 4.5954 | 155 | -0.39 | 71 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHN. | ML:0.9 | 0.00010515 | 0.14 | AML | other | m | 2022-08-07T09:43:41.88 |
IV.CESI.HHE. | ML:0.6 | 0.00005045 | 1.38 | AML | other | m | 2022-08-07T09:43:42.02 |
IV.NRCA.HHN. | ML:0.7 | 0.0000382 | 0.96 | AML | other | m | 2022-08-07T09:43:43.48 |
IV.NRCA.HHE. | ML:0.5 | 0.000024007232 | 0.0576 | AML | other | m | 2022-08-07T09:43:44.08 |
IV.FDMO.HHE. | ML:0.4 | 0.000029791554999999998 | 0.2176 | AML | other | m | 2022-08-07T09:43:42.73 |
IV.FDMO.HHN. | ML:0.5 | 0.000036950805000000006 | 0.16 | AML | other | m | 2022-08-07T09:43:42.62 |