A magnitude ML 1.0 earthquake occured in region: 5 km SE Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9480, 13.0250 at 11 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 | 6 | 1107 | 1107 |
Monte Cavallo | MC | 6 | 145 | 1252 |
Preci | PG | 8 | 724 | 1976 |
Ussita | MC | 9 | 444 | 2420 |
Sellano | PG | 10 | 1079 | 3499 |
Pieve Torina | MC | 11 | 1458 | 4957 |
Fiordimonte | MC | 11 | 202 | 5159 |
Castelsantangelo sul Nera | MC | 12 | 281 | 5440 |
Pievebovigliana | MC | 14 | 866 | 6306 |
Fiastra | MC | 15 | 559 | 6865 |
Muccia | MC | 15 | 915 | 7780 |
Serravalle di Chienti | MC | 15 | 1070 | 8850 |
Acquacanina | MC | 15 | 121 | 8971 |
Cerreto di Spoleto | PG | 17 | 1075 | 10046 |
Bolognola | MC | 17 | 142 | 10188 |
Norcia | PG | 18 | 4957 | 15145 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-11-19 21:37:14 |
42.948 | 13.0248 | 11 | 2020-11-19 21:50:18 |
Sala Sismica INGV-Roma | 84855301 |
Field | Value |
---|---|
Time (UTC) | 2020-11-19 21:37:14 ± 0.05 |
Latitude | 42.9480 ± 0.0027 |
Longitude | 13.0248 ± 0.0037 |
Depth (km) | 11 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84855301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 326 |
Semi-minor axis of confidence ellipse (meter) | 300 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 5 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 51 |
Number of associated phases, regardless of their use for origin computation | 28 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.02338 |
Epicentral distance of station farthest from the epicenter (degree) | 0.36243 |
Number of stations at which the event was observed | 14 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 84855301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-19 21:50:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MOMA.HNE. | 2020-11-19T21:37:27.88 | 0.3 | undecidable | manual | S | 247 | 40.2264 | 50 | 0.4 | 66 |
IV.ASSB.HHZ. | 2020-11-19T21:37:25.08 | 0.3 | undecidable | manual | S | 290 | 31.5462 | 50 | -0.06 | 72 |
IV.GAVE.HNZ. | 2020-11-19T21:37:24.83 | 0.3 | undecidable | manual | S | 201 | 30.3474 | 50 | 0 | 73 |
IV.GUMA.HHZ. | 2020-11-19T21:37:24.78 | 0.3 | undecidable | manual | S | 63 | 28.2495 | 50 | 0.52 | 65 |
IV.PF6.EHZ. | 2020-11-19T21:37:23.22 | 0.3 | undecidable | manual | S | 33 | 25.1526 | 50 | -0.23 | 70 |
IV.MMO1.EHZ. | 2020-11-19T21:37:23.21 | 0.3 | undecidable | manual | S | 102 | 25.1526 | 50 | -0.23 | 70 |
IV.CSP1.EHZ. | 2020-11-19T21:37:22.54 | 0.3 | undecidable | manual | S | 42 | 21.6672 | 50 | 0.03 | 74 |
IV.MOMA.HNE. | 2020-11-19T21:37:22.06 | 0.1 | undecidable | manual | P | 247 | 40.2264 | 50 | 0.18 | 92 |
IV.MML1.HNZ. | 2020-11-19T21:37:21.56 | 0.3 | undecidable | manual | S | 347 | 18.87 | 120 | -0.2 | 71 |
IV.ASSB.HHZ. | 2020-11-19T21:37:20.32 | 0.1 | undecidable | manual | P | 290 | 31.5462 | 50 | -0.2 | 93 |
IV.GUMA.HHZ. | 2020-11-19T21:37:20.22 | 0.1 | undecidable | manual | P | 63 | 28.2495 | 50 | 0.2 | 94 |
IV.NRCA.HHZ. | 2020-11-19T21:37:20.17 | 0.3 | undecidable | manual | S | 150 | 14.6742 | 126 | -0.36 | 69 |
IV.MC2.EHZ. | 2020-11-19T21:37:20.72 | 0.3 | undecidable | manual | S | 107 | 13.9749 | 128 | 0.38 | 69 |
IV.FDMO.HHZ. | 2020-11-19T21:37:19.51 | 0.3 | undecidable | manual | S | 27 | 11.0778 | 134 | -0.08 | 74 |
IV.CESI.HHZ. | 2020-11-19T21:37:19.78 | 0.3 | undecidable | manual | S | 303 | 11.5773 | 133 | 0.05 | 74 |
IV.GAVE.HNZ. | 2020-11-19T21:37:19.85 | 0.6 | undecidable | manual | P | 201 | 30.3474 | 50 | -0.49 | 44 |
IV.PF6.EHZ. | 2020-11-19T21:37:19.39 | 0.1 | undecidable | manual | P | 33 | 25.1526 | 50 | -0.16 | 95 |
IV.MMO1.EHZ. | 2020-11-19T21:37:19.38 | 0.1 | undecidable | manual | P | 102 | 25.1526 | 50 | -0.16 | 95 |
IV.CSP1.EHZ. | 2020-11-19T21:37:18.93 | 0.1 | undecidable | manual | P | 42 | 21.6672 | 50 | -0.07 | 97 |
IT.MTCL.HGZ. | 2020-11-19T21:37:18.22 | 0.3 | undecidable | manual | S | 338 | 5.4945 | 153 | -0.21 | 73 |
IV.MML1.HNZ. | 2020-11-19T21:37:18.52 | 0.1 | undecidable | manual | P | 347 | 18.87 | 120 | -0.05 | 98 |
IV.FEMA.HNZ. | 2020-11-19T21:37:18.09 | 0.3 | undecidable | manual | S | 52 | 2.5974 | 167 | 0.02 | 76 |
IV.NRCA.HHZ. | 2020-11-19T21:37:17.74 | 0.1 | undecidable | manual | P | 150 | 14.6742 | 126 | -0.12 | 97 |
IV.MC2.EHZ. | 2020-11-19T21:37:17.81 | 0.1 | undecidable | manual | P | 107 | 13.9749 | 128 | 0.06 | 99 |
IV.FDMO.HHZ. | 2020-11-19T21:37:17.41 | 0.1 | undecidable | manual | P | 27 | 11.0778 | 134 | 0.09 | 99 |
IV.CESI.HHZ. | 2020-11-19T21:37:17.54 | 0.1 | undecidable | manual | P | 303 | 11.5773 | 133 | 0.14 | 98 |
IT.MTCL.HGZ. | 2020-11-19T21:37:16.72 | 0.1 | undecidable | manual | P | 338 | 5.4945 | 153 | 0.07 | 100 |
IV.FEMA.HNZ. | 2020-11-19T21:37:16.66 | 0.1 | undecidable | manual | P | 52 | 2.5974 | 167 | 0.21 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHE. | ML:0.7 | 0.000059830450000000006 | 0.1152 | AML | other | m | 2020-11-19T21:37:20.36 |
IV.FDMO.HHN. | ML:1.0 | 0.00011149575 | 0.2048 | AML | other | m | 2020-11-19T21:37:19.75 |
IV.CESI.HNE. | ML:1.1 | 0.000128150145 | 0.1408 | AML | other | m | 2020-11-19T21:37:20.02 |
IV.CESI.HNN. | ML:1.3 | 0.00023618644999999998 | 0.192 | AML | other | m | 2020-11-19T21:37:20.06 |
IV.CESI.HHE. | ML:1.1 | 0.00014824140000000002 | 0.1408 | AML | other | m | 2020-11-19T21:37:19.94 |
IV.CESI.HHN. | ML:1.4 | 0.0002660629 | 0.192 | AML | other | m | 2020-11-19T21:37:20.05 |
IV.NRCA.HHE. | ML:0.8 | 0.00005461171 | 0.1024 | AML | other | m | 2020-11-19T21:37:22.47 |
IV.NRCA.HHN. | ML:0.8 | 0.000067377965 | 0.128 | AML | other | m | 2020-11-19T21:37:20.54 |
IV.NRCA.HNE. | ML:0.9 | 0.00007223963599999999 | 0.128 | AML | other | m | 2020-11-19T21:37:22.46 |
IV.NRCA.HNN. | ML:0.9 | 0.00006859173 | 0.1408 | AML | other | m | 2020-11-19T21:37:20.60 |
IV.CSP1.EHE. | ML:1.2 | 0.000102138755 | 0.192 | AML | other | m | 2020-11-19T21:37:23.18 |
IV.CSP1.EHN. | ML:1.1 | 0.00008397583499999999 | 0.1152 | AML | other | m | 2020-11-19T21:37:23.62 |
IV.ASSB.HHE. | ML:0.6 | 0.000019113325265 | 0.128 | AML | other | m | 2020-11-19T21:37:25.26 |
IV.ASSB.HHN. | ML:0.6 | 0.00001855577 | 0.0896 | AML | other | m | 2020-11-19T21:37:25.21 |