A magnitude ML 0.7 earthquake occured in region: 3 km W Visso (MC), on
and geographic coordinates (lat, lon) 42.9340, 13.0560 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 |
---|---|---|---|---|
Visso | MC | 3 | 1107 | 1107 |
Preci | PG | 6 | 724 | 1831 |
Ussita | MC | 7 | 444 | 2275 |
Monte Cavallo | MC | 8 | 145 | 2420 |
Castelsantangelo sul Nera | MC | 9 | 281 | 2701 |
Sellano | PG | 12 | 1079 | 3780 |
Fiordimonte | MC | 12 | 202 | 3982 |
Pieve Torina | MC | 12 | 1458 | 5440 |
Fiastra | MC | 14 | 559 | 5999 |
Pievebovigliana | MC | 15 | 866 | 6865 |
Acquacanina | MC | 15 | 121 | 6986 |
Bolognola | MC | 16 | 142 | 7128 |
Norcia | PG | 16 | 4957 | 12085 |
Muccia | MC | 17 | 915 | 13000 |
Cerreto di Spoleto | PG | 17 | 1075 | 14075 |
Serravalle di Chienti | MC | 18 | 1070 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2020-11-02 08:31:04 |
42.9337 | 13.0555 | 12 | 2020-11-02 08:47:29 |
Sala Sismica INGV-Roma | 84380901 |
Field | Value |
---|---|
Time (UTC) | 2020-11-02 08:31:04 ± 0.33 |
Latitude | 42.9337 ± 0.0243 |
Longitude | 13.0555 ± 0.0135 |
Depth (km) | 12 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84380901 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2792 |
Semi-minor axis of confidence ellipse (meter) | 646 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 200 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2790.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 200 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.20145 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 84380901 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-02 08:47:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CPGN.EHZ. | 2020-11-02T08:31:39.94 | 3.0 | undecidable | manual | S | 0.01 | 0 | |||
IV.MMO1.HNZ. | 2020-11-02T08:31:12.40 | 0.3 | undecidable | manual | S | 100 | 22.3554 | 93 | -0.3 | 68 |
IV.CESI.HHZ. | 2020-11-02T08:31:10.46 | 0.6 | undecidable | manual | S | 303 | 14.5743 | 104 | -0.18 | 48 |
IV.MC2.EHZ. | 2020-11-02T08:31:09.63 | 0.3 | undecidable | manual | S | 103 | 11.0778 | 118 | -0.15 | 72 |
IV.CSP1.EHZ. | 2020-11-02T08:31:09.26 | 0.3 | undecidable | manual | P | 35 | 21.3675 | 94 | 0.28 | 71 |
IT.MTCL.HGZ. | 2020-11-02T08:31:09.03 | 0.3 | undecidable | manual | S | 326 | 8.0808 | 133 | -0.09 | 74 |
IV.MC2.EHZ. | 2020-11-02T08:31:08.09 | 0.3 | undecidable | manual | P | 103 | 11.0778 | 118 | 0.64 | 65 |
IV.MMO1.HNZ. | 2020-11-02T08:31:08.92 | 0.3 | undecidable | manual | P | 100 | 22.3554 | 93 | -0.22 | 70 |
IV.CESI.HHZ. | 2020-11-02T08:31:07.92 | 0.1 | undecidable | manual | P | 303 | 14.5743 | 104 | -0.03 | 100 |
IT.MTCL.HGZ. | 2020-11-02T08:31:07.03 | 0.1 | undecidable | manual | P | 326 | 8.0808 | 133 | -0.04 | 100 |
IV.FEMA.HNZ. | 2020-11-02T08:31:06.64 | 0.3 | undecidable | manual | P | 352 | 3.1968 | 160 | -0.02 | 76 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.0 | 0.00003168151 | 0.096 | AML | other | m | 2020-11-02T08:31:10.97 |
IV.CESI.HHN. | ML:0.0 | 0.00006635895999999999 | 0.1856 | AML | other | m | 2020-11-02T08:31:10.99 |