A magnitude ML 1.0 earthquake occured in region: 6 km SW Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9500, 12.9690 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 |
---|---|---|---|---|
Monte Cavallo | MC | 6 | 145 | 145 |
Sellano | PG | 8 | 1079 | 1224 |
Preci | PG | 10 | 724 | 1948 |
Visso | MC | 10 | 1107 | 3055 |
Pieve Torina | MC | 13 | 1458 | 4513 |
Serravalle di Chienti | MC | 14 | 1070 | 5583 |
Fiordimonte | MC | 14 | 202 | 5785 |
Ussita | MC | 14 | 444 | 6229 |
Cerreto di Spoleto | PG | 15 | 1075 | 7304 |
Pievebovigliana | MC | 16 | 866 | 8170 |
Muccia | MC | 16 | 915 | 9085 |
Castelsantangelo sul Nera | MC | 16 | 281 | 9366 |
Fiastra | MC | 18 | 559 | 9925 |
Acquacanina | MC | 19 | 121 | 10046 |
Trevi | PG | 20 | 8469 | 18515 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2020-11-24 13:15:53 |
42.9505 | 12.9687 | 11 | 2020-11-24 14:10:34 |
Sala Sismica INGV-Roma | 84981881 |
Field | Value |
---|---|
Time (UTC) | 2020-11-24 13:15:53 ± 0.13 |
Latitude | 42.9505 ± 0.0072 |
Longitude | 12.9687 ± 0.0086 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84981881 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 860 |
Semi-minor axis of confidence ellipse (meter) | 593 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 210 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 860.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 154 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 21 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.04856 |
Epicentral distance of station farthest from the epicenter (degree) | 0.47124 |
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 | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 84981881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-24 14:10:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PF6.EHN. | 2020-11-24T13:16:03.08 | 0.6 | undecidable | manual | S | 41 | 27.6501 | 50 | -0.16 | 47 |
IV.ASSB.HHZ. | 2020-11-24T13:16:03.27 | 0.6 | undecidable | manual | S | 292 | 27.1506 | 50 | 0.18 | 47 |
IV.MNTT.EHN. | 2020-11-24T13:16:02.11 | 0.6 | negative | manual | P | 76 | 52.3032 | 50 | -0.73 | 38 |
IV.CSP1.EHZ. | 2020-11-24T13:16:02.46 | 0.6 | undecidable | manual | S | 51 | 24.753 | 50 | 0.01 | 48 |
IV.MML1.EHN. | 2020-11-24T13:16:00.70 | 0.6 | undecidable | manual | S | 1 | 18.0708 | 121 | 0.08 | 48 |
IV.MC2.EHE. | 2020-11-24T13:16:00.99 | 0.6 | undecidable | manual | S | 104 | 18.3705 | 120 | 0.27 | 46 |
IV.FDMO.HHZ. | 2020-11-24T13:15:59.08 | 0.6 | undecidable | manual | S | 45 | 13.5753 | 128 | -0.24 | 47 |
IV.NRCA.HHN. | 2020-11-24T13:15:59.94 | 0.6 | undecidable | manual | S | 138 | 17.5713 | 122 | -0.52 | 44 |
IV.PF6.EHN. | 2020-11-24T13:15:59.05 | 0.1 | undecidable | manual | P | 41 | 27.6501 | 50 | 0.01 | 96 |
IV.ASSB.HHZ. | 2020-11-24T13:15:58.79 | 0.1 | undecidable | manual | P | 292 | 27.1506 | 50 | -0.17 | 93 |
IV.CSP1.EHZ. | 2020-11-24T13:15:58.64 | 1.0 | undecidable | manual | P | 51 | 24.753 | 50 | 0.05 | 24 |
IV.MC2.EHE. | 2020-11-24T13:15:58.58 | 0.1 | undecidable | manual | P | 104 | 18.3705 | 120 | 0.99 | 72 |
IV.CESI.HHZ. | 2020-11-24T13:15:57.96 | 0.6 | undecidable | manual | S | 319 | 7.9809 | 143 | 0 | 50 |
IV.FEMA.HNZ. | 2020-11-24T13:15:57.51 | 0.3 | undecidable | manual | S | 79 | 6.6933 | 148 | -0.2 | 72 |
IV.MML1.EHN. | 2020-11-24T13:15:57.77 | 0.1 | undecidable | manual | P | 1 | 18.0708 | 121 | 0.24 | 93 |
IV.NRCA.HHN. | 2020-11-24T13:15:57.23 | 0.6 | negative | manual | P | 138 | 17.5713 | 122 | -0.21 | 47 |
IV.FDMO.HHZ. | 2020-11-24T13:15:56.89 | 0.6 | undecidable | manual | P | 45 | 13.5753 | 128 | 0.11 | 48 |
IT.MTCL.HGZ. | 2020-11-24T13:15:56.99 | 0.6 | undecidable | manual | S | 27 | 5.3946 | 153 | -0.51 | 45 |
IV.FEMA.HNZ. | 2020-11-24T13:15:55.93 | 0.1 | undecidable | manual | P | 79 | 6.6933 | 148 | 0.07 | 99 |
IT.MTCL.HGZ. | 2020-11-24T13:15:55.72 | 0.1 | undecidable | manual | P | 27 | 5.3946 | 153 | -0.01 | 100 |
IV.CESI.HHZ. | 2020-11-24T13:15:55.99 | 1.0 | undecidable | manual | P | 319 | 7.9809 | 143 | -0.01 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CESI.HHE. | ML:0.8 | 0.00009045 | 0.1 | AML | other | m | 2020-11-24T13:15:58.08 |
IV.CESI.HHN. | ML:1.0 | 0.00014700000000000002 | 0.32 | AML | other | m | 2020-11-24T13:15:58.02 |
IV.FDMO.HHN. | ML:0.8 | 0.00006145 | 0.5 | AML | other | m | 2020-11-24T13:15:59.46 |
IV.FDMO.HHE. | ML:0.9 | 0.0000804 | 0.44 | AML | other | m | 2020-11-24T13:15:59.43 |
IV.NRCA.HHN. | ML:1.1 | 0.00010155 | 1.78 | AML | other | m | 2020-11-24T13:15:59.09 |
IV.NRCA.HHE. | ML:1.2 | 0.000144 | 0.12 | AML | other | m | 2020-11-24T13:16:00.18 |